1294 entries found
| CV2 | Gas triode (unknown) | Not set | 4 leads |
| CV3 | Gas triode (unknown) | Unlisted | 6 leads |
| CV5 | Mercury vapour rectifier | GES | Screw base |
| CV6 | HF triode | B8-O | 8 pins |
| CV8 | Coaxial diode TR switch | None | No pins or leads |
| CV9 | Pentode | B7 | 7 pins |
| CV12 | Mercury vapour thyratron | None | 3 leads |
| CV13 | Thyratron | Not set | 3 pins |
| CV15 | Micropup triode | None | 2 leads |
| CV16 | Disc seal triode | None | 2 leads |
| CV18 | Double triode | USM7 | 7 pins |
| CV19 | Rectifier | ES | Screw base |
| CV21 | Pentode | B8-MO | 8 pins |
| CV22 | Mercury vapour thyratron | None | 2 leads |
| CV24 | Triode | B8-MO | 8 pins |
| CV25 | Triode | T4 | 4 pins |
| CV26 | Beam tetrode | USG7 | 7 pins |
| CV28 | Triode | None | No pins or leads |
| CV31 | Fullwave rectifier | B4 | 4 pins |
| CV32 | Mercury vapour halfwave rectifier | USM4B | 4 pins |
| CV35 | Reflex klystron | B8-O | 8 pins |
| CV36 | Reflex klystron | B8-O | 8 pins |
| CV38 | Magnetron | None | No pins or leads |
| CV39 | Heil tube | B8-O | 8 pins |
| CV41 | Magnetron | None | No pins or leads |
| CV43 | S-band TR cell | None | No pins or leads |
| CV45 | Voltage stabiliser | B4 | 4 pins |
| CV51 | Tuning indicator | B8-O | 8 pins |
| CV52 | Triode | None | Unusual pinning |
| CV53 | Disc seal triode | None | 2 leads |
| CV54 | Halfwave rectifier | B4 | 4 pins |
| CV55 | Milimicropup | None | 2 leads |
| CV56 | Magnetron | None | No pins or leads |
| CV57 | Beam tetrode hard valve modulator | T4 | 4 pins |
| CV58 | Diode | None | No pins or leads |
| CV59 | TR Cell | None | No pins or leads |
| CV61 | Pentode (unknown) | None | 6 leads |
| CV62 | Micropup triode (like VT90) | None | 2 leads |
| CV63 | Triode | B8-O | 8 pins |
| CV64 | Magnetron | None | No pins or leads |
| CV65 | Pentode | B8-MO | 8 pins |
| CV66 | Triode | B9G | 9 pins |
| CV67 | Reflex klystron | B8-O | 8 pins |
| CV69 | Magnetron | None | No pins or leads |
| CV71 | Stabiliser | SBC | Bayonet base |
| CV72 | Output beam tetrode | B7 | 7 pins |
| CV73 | Output beam tetrode | B7 | 7 pins |
| CV74 | Half-wave rectifier | GES | Screw base |
| CV75 | Gas relay | USS4 | 4 pins |
| CV76 | Magnetron | None | No pins or leads |
| CV77 | K tube | None | No pins or leads |
| CV78 | Grounded anode triode | B9G | 9 pins |
| CV79 | Magnetron | B9G | 9 pins |
| CV82 | Disc seal triode | None | 2 leads |
| CV83 | TR Cell | Not set | 1 cap |
| CV85 | Trigatron | CL3 | 3 clips |
| CV86 | Spark gap TR switch | None | No pins or leads |
| CV87 | Klystron | B8-O | 8 pins |
| CV88 | Disc seal triode | None | No pins or leads |
| CV89 | Magnetron | B9G | 9 pins |
| CV90 | Triode | None | No pins or leads |
| CV92 | Micropup triode | None | 2 leads |
| CV93 | Triode | None | 4 leads |
| CV94 | Coaxial diode TR Switch | None | No pins or leads |
| CV95 | Bolometer | None | 2 leads |
| CV99 | Magnetron | None | No pins or leads |
| CV100 | Trigatron | CL3 | 3 clips |
| CV101 | Crystal valve | None | No pins or leads |
| CV102 | Crystal valve | None | No pins or leads |
| CV103 | Crystal valve | None | No pins or leads |
| CV107 | TR Cell | None | No pins or leads |
| CV108 | Magnetron | None | No pins or leads |
| CV109 | Klystron | B8-O | 8 pins |
| CV111 | Crystal valve | None | No pins or leads |
| CV113 | Crystal valve | None | No pins or leads |
| CV114 | TR cell | None | No pins or leads |
| CV115 | Pre-TR cell | None | No pins or leads |
| CV116 | Klystron | B8-O | 8 pins |
| CV117 | TR cell | None | No pins or leads |
| CV118 | HF pentode | B8-MO | 8 pins |
| CV119 | Bolometer indicator | Not set | 2 pins |
| CV120 | Magnetron | None | No pins or leads |
| CV121 | Halfwave rectifier | B4 | 4 pins |
| CV122 | subminiature Triode | None | 4 leads |
| CV124 | Beam tetrode | USM5 | 5 pins |
| CV125 | Trigatron | CL3 | 3 clips |
| CV127 | Transmitting triode | Not set | 3 pins |
| CV128 | Halfwave rectifier | T4 | 4 pins |
| CV129 | Reflex klystron | B8-O | 8 pins |
| CV131 | HF pentode | B7G | 7 pins |
| CV132 | Hexode | B7G | 7 pins |
| CV133 | Triode | B7G | 7 pins |
| CV135 | Halfwave rectifier | B7G | 7 pins |
| CV136 | HF Pentode | B7G | 7 pins |
| CV137 | Diode triode | B7G | 7 pins |
| CV138 | HF pentode | B7G | 7 pins |
| CV139 | Grounded grid triode | B7G | 7 pins |
| CV140 | Double diode | B7G | 7 pins |
| CV143 | Infrared image converter | None | No pins or leads |
| CV144 | Infrared image converter | None | No pins or leads |
| CV147 | Infrared image converter | None | No pins or leads |
| CV148 | Infrared image converter | None | No pins or leads |
| CV155 | Milimicropup triode | None | 2 leads |
| CV158 | Reflex klystron | B8-O | 8 pins |
| CV160 | Magnetron | None | No pins or leads |
| CV161 | Photocell | B4 | 4 pins |
| CV165 | Crystal diode (unknown) | None | No pins or leads |
| CV171 | Pentode | B4 | 4 pins |
| CV172 | Noise diode | B9G | 9 pins |
| CV173 | Video amplifier pentode | B9G | 9 pins |
| CV174 | Tetrode | T4 | 4 pins |
| CV176 | Triode | Not set | 4 pins |
| CV177 | Triode | Not set | 7 pins |
| CV181 | Double triode | B8-O | 8 pins |
| CV183 | Subminiature triode | Not set | 4 leads |
| CV185 | Triode | B4 | 4 pins |
| CV186 | Magnetron | None | No pins or leads |
| CV187 | Halfwave rectifier | B4 | 4 pins |
| CV188 | Stabiliser | B4 | 4 pins |
| CV189 | Protective spark gap | B8-O | 8 pins |
| CV190 | Thermal delay switch | B4 | 4 pins |
| CV192 | Magnetron | None | No pins or leads |
| CV193 | TR Cell | None | No pins or leads |
| CV199 | Micropup triode | None | 2 leads |
| CV201 | Beam tetrode | B8-O | 8 pins |
| CV207 | Triode | B5 | 5 pins |
| CV208 | Magnetron | None | No pins or leads |
| CV210 | TR Cell | None | No pins or leads |
| CV212 | Gas gap | MES | Screw base |
| CV216 | Voltage regulator | B8-O | 8 pins |
| CV217 | Reflex klystron | B8-O | 8 pins |
| CV220 | Strobotron | USS4 | 4 pins |
| CV221 | X-band TR cell | None | No pins or leads |
| CV222 | Dual beam tetrode | B9G | 9 pins |
| CV223 | Reflex klystron | B8-O | 8 pins |
| CV224 | Reflex klystron | B8-O | 8 pins |
| CV225 | Air cooled triode | Unlisted | 7 pins |
| CV228 | Heil tube | B7G | 7 pins |
| CV229 | Subminiature triode | None | 4 leads |
| CV231 | Neon indicator | None | 2 caps |
| CV233 | Surge arrestor | B8-O | 8 pins |
| CV235 | Halfwave rectifier | B4 | 4 pins |
| CV237 | Reflex klystron | B8-O | 8 pins |
| CV238 | Reflex klystron | B8-O | 8 pins |
| CV239 | TR Cell | None | No pins or leads |
| CV240 | Micropup | None | 2 leads |
| CV242 | Photocell | B4 | 4 pins |
| CV243 | Tetrode | B5 | 5 pins |
| CV244 | HF pentode | B5 | 5 pins |
| CV245 | Pentode | B8-O | 8 pins |
| CV248 | Photocell | B4 | 4 pins |
| CV249 | Triode | Not set | Awaiting classification |
| CV253 | Crystal valve | None | No pins or leads |
| CV257 | Triode | None | No pins or leads |
| CV258 | Diode | None | No pins or leads |
| CV261 | Rectifier | B7G | 7 pins |
| CV262 | CRT | B8-O | 8 pins |
| CV263 | Power indicator | None | No pins or leads |
| CV264 | Radar power indicator | None | No pins or leads |
| CV265 | Damping diode | B8-O | 8 pins |
| CV271 | Fluorescent indicator | B7G | 7 pins |
| CV273 | Triode | None | No pins or leads |
| CV276 | Tetrode | B8-O | 8 pins |
| CV277 | Rectifier | B8-O | 8 pins |
| CV279 | CRT | B12B | 12 pins |
| CV281 | Triode/hexode | B8-O | 8 pins |
| CV283 | Double diode | B7G | 7 pins |
| CV284 | Voltage stabiliser | B7G | 7 pins |
| CV286 | Stabiliser | B7G | 7 pins |
| CV287 | Stabiliser | B7G | 7 pins |
| CV289 | ATR cell | None | No pins or leads |
| CV291 | Crystal valve | None | No pins or leads |
| CV293 | TR Cell | None | No pins or leads |
| CV294 | S-band pre-TR cell | None | No pins or leads |
| CV295 | Spark gap | B8-O | 8 pins |
| CV296 | Pentode | B9G | 9 pins |
| CV298 | SPDT switch | None | No pins or leads |
| CV299 | Heil tube | B7G | 7 pins |
| CV302 | Triode/heptode | B8G | 8 pins |
| CV303 | Pentode | B8G | 8 pins |
| CV304 | Pentode | B8G | 8 pins |
| CV308 | Klystron | SBC | Bayonet base |
| CV309 | Tetrode | B9G | 9 pins |
| CV311 | Power measurement tube | Unlisted | 2 caps |
| CV312 | Halfwave rectifier | GES | Screw base |
| CV314 | Reflex klystron | B8-O | 8 pins |
| CV315 | RF triode | B4 | 4 pins |
| CV316 | Halfwave rectifier | GES | Screw base |
| CV320 | CRT | B9 | 9 pins |
| CV322 | Reflex klystron | B8-O | 8 pins |
| CV323 | Reflex klystron | B8-O | 8 pins |
| CV326 | Lightning arrestor | None | 2 caps |
| CV327 | HF pentode | B8G | 8 pins |
| CV329 | HF pentode | B7G | 7 pins |
| CV337 | Photomultiplier | B11A | 11 pins |
| CV338 | Fullwave gas rectifier | B9G | 9 pins |
| CV339 | Trigatron | B15A3 | 3 pins |
| CV342 | Thermal delay switch | B7G | 7 pins |
| CV344 | Triode | B8-O | 8 pins |
| CV345 | Beam tetrode | B8-O | 8 pins |
| CV346 | Fullwave rectifier | B8G | 8 pins |
| CV347 | Double diode triode | B8G | 8 pins |
| CV349 | Trigatron | B15A3 | 3 pins |
| CV350 | HF triode | None | No pins or leads |
| CV354 | UHF triode | None | No pins or leads |
| CV358 | Pentode | B8-O | 8 pins |
| CV359 | Power indicator | None | No pins or leads |
| CV360 | Power indicator | None | No pins or leads |
| CV364 | Crystal valve | None | No pins or leads |
| CV370 | Packaged magnetron | None | No pins or leads |
| CV371 | Rectifier | B7G | 7 pins |
| CV372 | Thyratron | USM4 | 4 pins |
| CV375 | Diode | B3G | 3 pins |
| CV378 | Fullwave rectifier | B8-O | 8 pins |
| CV380 | HF pentode | B9G | 9 pins |
| CV381 | Thyratron | None | 2 leads |
| CV386 | Subminiature pentode | Not set | 8 leads |
| CV389 | CRT | B9G | 9 pins |
| CV391 | Beam tetrode | B8G | 8 pins |
| CV394 | Tuning indicator | B8-O | 8 pins |
| CV395 | Stabiliser | B8G | 8 pins |
| CV397 | Coaxial triode | None | No pins or leads |
| CV398 | Pulse modulator tetrode | B4A | 4 pins |
| CV402 | Protective spark gap | B8-O | 8 pins |
| CV403 | Trigatron | B15A3 | 3 pins |
| CV404 | Halfwave rectifier | B8-O | 8 pins |
| CV405 | Photocell | B3A | 3 pins |
| CV407 | CRT | B12D | 12 pins |
| CV408 | Planar triode | B7G | 7 pins |
| CV409 | Tetrode | B8G | 8 pins |
| CV413 | Trigger tube | B8-O | 8 pins |
| CV415 | Double beam tetrode | B9G | 9 pins |
| CV416 | Pentode | B7G | 7 pins |
| CV417 | Grounded grid triode | B7G | 7 pins |
| CV418 | CRT | EM8 | 8 pins |
| CV419 | Triode | Not set | 4 pins |
| CV420 | CRT | B8-O | 8 pins |
| CV422 | Voltage regulator | B8G | 8 pins |
| CV423 | Double triode | B8-O | 8 pins |
| CV424 | Double RF beam tetrode | Not set | 7 pins |
| CV425 | Crystal valve | None | 2 leads |
| CV426 | Halfwave rectifier | None | 3 leads |
| CV427 | Pulse modulator tetrode | Not set | 4 pins |
| CV428 | Beam tetrode | B8G | 8 pins |
| CV430 | Saturated diode | B8-O | 8 pins |
| CV431 | Voltage regulator | B8G | 8 pins |
| CV432 | HF Pentode | B8-O | 8 pins |
| CV433 | Ballast lamp | None | 2 caps |
| CV434 | voltage stabiliser | B8G | 8 pins |
| CV436 | Transmiting triode | None | No pins or leads |
| CV437 | Beam tetrode | B9G | 8 pins |
| CV438 | Voltage stabiliser | B4 | 4 pins |
| CV442 | Germanium diode | None | 2 leads |
| CV445 | Air cooled pentode | Unlisted | 6 pins |
| CV447 | Mercury vapour thyratron | None | 3 pins |
| CV448 | Germanium diode | None | 2 leads |
| CV449 | Voltage reference | B7G | 7 pins |
| CV450 | Pentode | B8-O | 8 pins |
| CV451 | Electrometer triode | Not set | 3 pins |
| CV452 | Double diode triode | B7G | 7 pins |
| CV453 | Heptode | B7G | 7 pins |
| CV454 | HF pentode | B7G | 7 pins |
| CV455 | Double triode | B9A | 9 pins |
| CV456 | Thyratron | None | 3 leads |
| CV458 | TR cell | None | 1 cap |
| CV459 | TR cell | None | 1 cap |
| CV460 | TB Cell | None | No pins or leads |
| CV461 | TB Cell | None | No pins or leads |
| CV462 | TB Cell | None | No pins or leads |
| CV463 | TB Cell | None | No pins or leads |
| CV464 | CRT | B8-O | 8 pins |
| CV465 | subminiature HF pentode | B8D/F | 8 leads |
| CV466 | subminiature HF pentode | B8D/F | 8 leads |
| CV467 | Subminiature pentode | B8D/F | 8 leads |
| CV468 | Subminiature triode | B8D | 8 leads |
| CV469 | subminiature Diode | B5B | 5 leads |
| CV472 | Pentode | B8D/F | 8 leads |
| CV473 | Subminiature rectifier | B8D/F | 8 leads |
| CV474 | Subminiature tetrode thyratron | B8D/F | 8 leads |
| CV475 | subminiature Pentode | B8D | 8 leads |
| CV476 | Subminiature Pentode | B8D | 8 leads |
| CV477 | subminiature Pentode | B8D/F | 8 leads |
| CV480 | Tetrode (unknown) | Unlisted | 5 leads |
| CV481 | Triode (unknown) | Unlisted | 4 leads |
| CV482 | Halfwave rectifier | GES | Screw base |
| CV483 | Beam tetrode | B9G | 9 pins |
| CV484 | Pentode | B7G | 7 pins |
| CV485 | Heil tube | B7G | 7 pins |
| CV486 | Trigatron | B15A3 | 3 pins |
| CV488 | Spark gap | B8-O | 8 pins |
| CV490 | Halfwave rectifier | GES | Screw base |
| CV491 | Double triode | B9A | 9 pins |
| CV492 | Double triode | B9A | 9 pins |
| CV493 | Fullwave rectifier | B7G | 7 pins |
| CV494 | GM tube (unknown) | IO | 8 pins |
| CV495 | Subminiature electrometer | None | 4 leads |
| CV497 | TR Cell | None | No pins or leads |
| CV498 | Power indicator | None | No pins or leads |
| CV499 | Beam tetrode | B8G | 8 pins |
| CV504 | Tuning indicator | Not set | 6 pins |
| CV509 | Beam tetrode | B8-O | 8 pins |
| CV511 | Beam tetrode | B8-O | 8 pins |
| CV515 | Beam tetrode | IO | 8 pins |
| CV516 | CRT | B11A | 11 pins |
| CV521 | Trigger tube | None | 2 caps |
| CV524 | Double tetrode | B9G | 9 pins |
| CV525 | Beam tetrode | B8-O | 8 pins |
| CV531 | Double-diode pentode | B8-O | 8 pins |
| CV532 | Rectifier | None | 2 pins |
| CV536 | Barretter | MES | Screw base |
| CV539 | TR Cell | None | Unusual pinning |
| CV540 | Double triode | B8-O | 8 pins |
| CV545 | Pentode | B7 | 7 pins |
| CV553 | Pentode | B8-O | 8 pins |
| CV554 | Double diode | IO | 8 pins |
| CV559 | Rectifier | B8-O | 8 pins |
| CV571 | Beam tetrode | B8-O | 8 pins |
| CV572 | Fullwave rectifier | B8-O | 8 pins |
| CV574 | Fullwave rectifier | B8-O | 8 pins |
| CV575 | Fullwave rectifier | B8-O | 8 pins |
| CV580 | Heptode | IO | 8 pins |
| CV582 | Triode | B8-O | 8 pins |
| CV584 | Photocell (unknown) | Not set | Awaiting classification |
| CV585 | Pentode | USS6 | 6 pins |
| CV587 | Double diode triode | B8-O | 8 pins |
| CV589 | Double diode triode | B8-O | 8 pins |
| CV591 | HF pentode | B8-O | 8 pins |
| CV592 | Pentode | IO | 8 pins |
| CV594 | RF pentode | IO | 8 pins |
| CV595 | Pentode | B8-O | 8 pins |
| CV597 | halfwave rectifier | Not set | 4 pins |
| CV617 | Fullwave rectifier | Not set | 4 pins |
| CV626 | Triode | Not set | 4 pins |
| CV628 | Transmitting triode | USM4B | 4 pins |
| CV631 | Pentode | Not set | 5 pins |
| CV636 | Halfwave rectifier | USM4B | 4 pins |
| CV647 | Thyratron | IO | 8 pins |
| CV651 | Neon stabiliser/indicator | SBC | Bayonet base |
| CV655 | Pentode | B8-O | 8 pins |
| CV664 | Triode | B7G | 7 pins |
| CV665 | Pentode | B7G | 7 pins |
| CV668 | Transmitting triode | USM4B | 4 pins |
| CV676 | Reflex klystron | B8-O | 8 pins |
| CV686 | Voltage stabiliser | B8-O | 8 pins |
| CV708 | Barretter | ES | Screw base |
| CV717 | Fullwave rectifier | B8-O | 8 pins |
| CV725 | TR Cell | None | No pins or leads |
| CV729 | Fullwave rectifier | B8-O | 8 pins |
| CV736 | CRT (unknown) | B8-O | 8 pins |
| CV753 | Diode | B7G | 7 pins |
| CV780 | Diode triode | B8G | 8 pins |
| CV782 | Heptode | B7G | 7 pins |
| CV783 | Pentode | B7G | 7 pins |
| CV784 | Diode pentode | B7G | 7 pins |
| CV785 | HF pentode | B7G | 7 pins |
| CV788 | Double beam tetrode | Not set | Awaiting classification |
| CV789 | Transmitting triode | Not set | 4 pins |
| CV797 | Thyratron | B7G | 7 pins |
| CV807 | Pentode | B7G | 7 pins |
| CV808 | Dual HF triode | B7G | 7 pins |
| CV818 | Output pentode | B7G | 7 pins |
| CV820 | Pentode | B7G | 7 pins |
| CV848 | Pentode | B7G | 7 pins |
| CV850 | RF pentode | B7G | 7 pins |
| CV851 | Triode | IO | 8 pins |
| CV858 | Double triode | B7G | 7 pins |
| CV876 | Double diode | B8G | 8 pins |
| CV878 | Octode | B8G | 8 pins |
| CV882 | Double diode triode | B8G | 8 pins |
| CV884 | CRT | B8-O | 8 pins |
| CV945 | Double beam tetrode | B8G | 8 pins |
| CV956 | CRT | B12D | 12 pins |
| CV960 | CRT | Not set | 12 pins |
| CV963 | CRT (unknown) | B12B | 12 pins |
| CV966 | CRT | B12D | 12 pins |
| CV972 | Double micropup | None | 4 leads |
| CV973 | Circuit unit - TR cell (unknown) | None | No pins or leads |
| CV976 | TR Cell (unknown) | None | No pins or leads |
| CV978 | TR Cell (unknown) | Not set | No pins or leads |
| CV979 | Thermal delay switch | B4 | 4 pins |
| CV980 | Protective gap | Not set | 2 pins |
| CV981 | Indicator lamp (unknown) | SES | Screw base |
| CV982 | Neon indicator (unknown) | SES | Screw base |
| CV985 | Unknown | None | 1 cap |
| CV986 | Lightning arrester | None | 2 caps |
| CV988 | Neon indicator | SBC | Bayonet base |
| CV991 | Magnetron | None | No pins or leads |
| CV992 | Magnetron | None | No pins or leads |
| CV993 | Magnetron | None | No pins or leads |
| CV994 | Magnetron | None | No pins or leads |
| CV999 | Transmitting triode (unknown) | IO | 8 pins |
| CV1001 | Halfwave rectifier | B4 | 4 pins |
| CV1002 | Beam tetrode | B8-O | 8 pins |
| CV1021 | Triode | B4 | 4 pins |
| CV1029 | Halfwave rectifier | GES | Screw base |
| CV1031 | Transmitting tetrode | None | 6 leads |
| CV1032 | Double triode | B7 | 7 pins |
| CV1034 | Triode | None | 4 leads |
| CV1035 | Double pentode | B7 | 7 pins |
| CV1038 | Triode | B5 | 5 pins |
| CV1039 | Fullwave rectifier | B4 | 4 pins |
| CV1052 | Pentode | B8-O | 8 pins |
| CV1053 | Pentode | B8-O | 8 pins |
| CV1054 | Double diode | B8-O | 8 pins |
| CV1055 | Double diode triode | B8-O | 8 pins |
| CV1056 | Pentode | B8-O | 8 pins |
| CV1057 | Octode | B8-O | 8 pins |
| CV1061 | Double triode | USM7 | 7 pins |
| CV1062 | RF triode | B4 | 4 pins |
| CV1065 | Pentode | B8-MO | 8 pins |
| CV1066 | Triode | B8-MO | 8 pins |
| CV1067 | Triode | B8-O | 8 pins |
| CV1068 | Voltage stabiliser | B5 | 5 pins |
| CV1069 | Voltage regulator | B5 | 5 pins |
| CV1070 | Voltage stabiliser | B4 | 4 pins |
| CV1072 | Halfwave mercury rectifier | B4 | 4 pins |
| CV1073 | Triode | B8-O | 8 pins |
| CV1074 | Tetrode | B8-O | 8 pins |
| CV1075 | Beam tetrode | B8-O | 8 pins |
| CV1076 | Triode | USM4 | 4 pins |
| CV1078 | Diode | B3G | 3 pins |
| CV1079 | Tetrode | B5 | 5 pins |
| CV1082 | Triode/heptode | B7 | 7 pins |
| CV1083 | HF pentode | B7 | 7 pins |
| CV1090 | Micropup triode | None | 2 leads |
| CV1091 | Pentode | B9G | 9 pins |
| CV1092 | Diode | B3G | 3 pins |
| CV1097 | CRT | B12D | 12 pins |
| CV1098 | Pulsed radar triode | None | 2 pins |
| CV1099 | Triode/hexode | B8-O | 8 pins |
| CV1100 | Pentode | B8-O | 8 pins |
| CV1101 | Double diode triode | B8-O | 8 pins |
| CV1102 | Double triode | B8-O | 8 pins |
| CV1103 | Tuning indicator | B8-O | 8 pins |
| CV1104 | Pentode | B5 | 5 pins |
| CV1105 | Triode | B5 | 5 pins |
| CV1106 | Pentode | B7 | 7 pins |
| CV1110 | Voltage stabiliser | B4 | 4 pins |
| CV1111 | Halfwave rectifier | B4 | 4 pins |
| CV1116 | Pentode | B8-MO | 8 pins |
| CV1120 | Halfwave rectifier | B4 | 4 pins |
| CV1121 | Thyratron | B8-MO | 8 pins |
| CV1124 | Pentode | B7 | 7 pins |
| CV1127 | Beam tetrode | MO | 8 pins |
| CV1128 | Thyratron | B5 | 5 pins |
| CV1129 | HF pentode | B7 | 7 pins |
| CV1130 | Triode | B8-MO | 8 pins |
| CV1133 | Rectifier | B4 | 4 pins |
| CV1135 | HF Triode | B8-O | 8 pins |
| CV1136 | Pentode | B9G | 9 pins |
| CV1137 | Triode | B9G | 9 pins |
| CV1141 | Thyratron | B5 | 5 pins |
| CV1144 | Thyratron | B4 | 4 pins |
| CV1147 | Thyratron | USM4B | 4 pins |
| CV1152 | Triode | B4 | 4 pins |
| CV1154 | Triode | B4 | 4 pins |
| CV1166 | Triode | B4 | 4 pins |
| CV1167 | Pentode | B5 | 5 pins |
| CV1170 | Double diode | B5 | 5 pins |
| CV1173 | Medium impedance triode | B5 | 5 pins |
| CV1185 | Magnetron (unknown) | None | No pins or leads |
| CV1186 | Pentode | B8-O | 8 pins |
| CV1187 | Double diode | B4 | 4 pins |
| CV1189 | Beam tetrode | B7 | 7 pins |
| CV1190 | Triode | B5 | 5 pins |
| CV1191 | Tetrode | B7 | 7 pins |
| CV1192 | HF pentode | B8-O | 8 pins |
| CV1193 | Triode/hexode | B8-O | 8 pins |
| CV1197 | Triode | B3G | 3 pins |
| CV1198 | Triode | B5 | 5 pins |
| CV1199 | Voltage stabiliser | B4 | 4 pins |
| CV1200 | Barretter | B4 | 4 pins |
| CV1220 | Triode | B5 | 5 pins |
| CV1221 | Transmitting pentode | T4 | 4 pins |
| CV1222 | Air Cooled Triode | Not set | 4 pins |
| CV1239 | Silica pentode | None | 6 leads |
| CV1240 | Pentode | T4 | 4 pins |
| CV1242 | Transmitting triode | B4 | 4 pins |
| CV1243 | Silica pentode | None | 6 leads |
| CV1246 | Triode | B4 | 4 pins |
| CV1249 | Silica triode | None | 4 leads |
| CV1251 | Silica triode | Not set | No pins or leads |
| CV1256 | Micropup triode | None | 2 leads |
| CV1264 | Fullwave rectifier | B4 | 4 pins |
| CV1266 | Halfwave rectifier | L4 | 4 pins |
| CV1267 | Halfwave rectifier | B5 | 5 pins |
| CV1268 | Fullwave rectifier | IO | 8 pins |
| CV1281 | Pentode | IO | 8 pins |
| CV1284 | Pentode | B7 | 7 pins |
| CV1285 | Double triode | B8-O | 8 pins |
| CV1286 | Pentode | IO | 8 pins |
| CV1288 | RF triode | B4 | 4 pins |
| CV1290 | Halfwave rectifier | B4 | 4 pins |
| CV1297 | TR cell | None | No pins or leads |
| CV1299 | Magnetron (unknown) | None | No pins or leads |
| CV1306 | Double diode triode | B8-MO | 8 pins |
| CV1331 | Pentode | B8-MO | 8 pins |
| CV1342 | Output pentode | MO | 8 pins |
| CV1343 | HF pentode | B8-O | 8 pins |
| CV1345 | Triode pentode | B8-MO | 8 pins |
| CV1347 | Triode/hexode | B8-O | 8 pins |
| CV1363 | TX triode | T4 | 4 pins |
| CV1366 | Transmitting pentode | B8-O | 8 pins |
| CV1372 | Transmitting pentode | USG5 | 5 pins |
| CV1375 | Pentode | B9A | 9 pins |
| CV1376 | Pentode | B9A | 9 pins |
| CV1377 | Fullwave rectifier | IO | 8 pins |
| CV1378 | Magnetron (unknown) | None | No pins or leads |
| CV1385 | CRT | B12D | 12 pins |
| CV1397 | CRT | Not set | 12 pins |
| CV1400 | Ballast | B4 | 4 pins |
| CV1401 | Pentode | B8-O | 8 pins |
| CV1402 | Halfwave rectifier | B8-O | 8 pins |
| CV1404 | Pentode | IO | 8 pins |
| CV1407 | Beam tetrode | MO | 8 pins |
| CV1413 | Fullwave rectifier | MO | 8 pins |
| CV1426 | Octode | PB8 | 8 pins |
| CV1428 | Double diode triode | Ct8 | 8 pins |
| CV1430 | Pentode | B7 | 7 pins |
| CV1432 | Photocell | B4 | 4 pins |
| CV1434 | Tuning indicator | PB8 | 8 pins |
| CV1438 | Beam tetrode | B8-O | 8 pins |
| CV1443 | Fullwave rectifier | B4 | 4 pins |
| CV1448 | Triode | USM4 | 4 pins |
| CV1450 | Triode | Not set | 3 pins |
| CV1472 | Photocell | B4 | 4 pins |
| CV1473 | Photocell | B4 | 4 pins |
| CV1475 | Magnetron | None | No pins or leads |
| CV1476 | Magnetron | None | No pins or leads |
| CV1477 | Magnetron | None | No pins or leads |
| CV1478 | Magnetron | None | No pins or leads |
| CV1479 | Magnetron | None | No pins or leads |
| CV1480 | Magnetron | None | No pins or leads |
| CV1481 | Magnetron | None | No pins or leads |
| CV1482 | Magnetron | None | No pins or leads |
| CV1484 | Magnetron | None | No pins or leads |
| CV1485 | Magnetron | None | No pins or leads |
| CV1486 | Magnetron | None | No pins or leads |
| CV1496 | Magnetron | None | No pins or leads |
| CV1499 | Magnetron | None | No pins or leads |
| CV1500 | Magnetron | None | No pins or leads |
| CV1501 | Beam tetrode | B8-O | 8 pins |
| CV1503 | Output tetrode | B8-O | 8 pins |
| CV1504 | Halfwave rectifier | ES | Screw base |
| CV1508 | Halfwave rectifier | B4 | 4 pins |
| CV1510 | Transmitting beam tetrode | B9G | 9 pins |
| CV1518 | CRT | B12B | 12 pins |
| CV1521 | CRT | B12D | 12 pins |
| CV1522 | CRT | Not set | 9 pins |
| CV1525 | CRT | B12B | 12 pins |
| CV1526 | CRT | Not set | 10 pins |
| CV1527 | CRT | B8-O | 8 pins |
| CV1530 | CRT | B8-O | 8 pins |
| CV1535 | Rectifier | B9A | 9 pins |
| CV1540 | Double triode | B9G | 9 pins |
| CV1542 | Magnetron (unknown) | Not set | No pins or leads |
| CV1567 | Triode | Not set | 4 pins |
| CV1571 | Pulsed radar triode | None | 2 pins |
| CV1572 | Beam tetrode | Not set | 5 pins |
| CV1574 | Pentode | B8-MO | 8 pins |
| CV1581 | Triode/hexode | B8-O | 8 pins |
| CV1586 | Triode | B8-MO | 8 pins |
| CV1588 | CRT | B12B | 12 pins |
| CV1592 | CRT | B12D | 12 pins |
| CV1596 | CRT | B12B | 12 pins |
| CV1597 | CRT | B9 | 9 pins |
| CV1600 | Triode | Not set | 4 pins |
| CV1609 | Silica triode | Not set | 4 pins |
| CV1626 | Mercury vapour rectifier | B4 | 4 pins |
| CV1627 | Pentode | None | 3 pins |
| CV1629 | Halfwave mercury vapour rectifier | GES | Screw base |
| CV1630 | Pentode | Unlisted | 4 pins |
| CV1635 | HF pentode | B9A | 9 pins |
| CV1641 | Triode | BC4 | 4 pins |
| CV1653 | Triode | BC4 | 4 pins |
| CV1655 | Triode | B4 | 4 pins |
| CV1660 | Triode | B4 | 4 pins |
| CV1663 | Triode | B4 | 4 pins |
| CV1664 | Triode | BC4 | 4 pins |
| CV1670 | Triode | B7 | 7 pins |
| CV1672 | Pentode | B7 | 7 pins |
| CV1673 | Triode | B4 | 4 pins |
| CV1674 | RF pentode | B7 | 7 pins |
| CV1675 | Output pentode | B7 | 7 pins |
| CV1676 | Triode | B4 | 4 pins |
| CV1694 | Triode | BC4 | 4 pins |
| CV1697 | Triode/hexode | B7 | 7 pins |
| CV1698 | Tetrode | B7 | 7 pins |
| CV1699 | Pentode | B8-MO | 8 pins |
| CV1700 | RF Pentode | B8-MO | 8 pins |
| CV1722 | Tetrode | B7 | 7 pins |
| CV1724 | Output pentode | B8-O | 8 pins |
| CV1731 | Voltage stabiliser | B4 | 4 pins |
| CV1732 | Triode | B5 | 5 pins |
| CV1733 | CRT | Not set | 5 pins |
| CV1736 | UHF triode | None | No pins or leads |
| CV1739 | Dekatron counter | B8-O | 8 pins |
| CV1741 | Output pentode | IO | 8 pins |
| CV1743 | Protective spark gap | B8-O | 8 pins |
| CV1747 | Magnetron | None | No pins or leads |
| CV1758 | HF pentode | B7G | 7 pins |
| CV1759 | HF triode | B8-O | 8 pins |
| CV1762 | Pentode | B7G | 7 pins |
| CV1763 | Grounded grid triode | B7G | 7 pins |
| CV1787 | Thyratron | B4D | 4 pins |
| CV1790 | Rectifier | B8G | 8 pins |
| CV1795 | Reflex klystron | B8-O | 8 pins |
| CV1823 | Pentode | IO | 8 pins |
| CV1825 | Beam tetrode | B7 | 7 pins |
| CV1827 | Magnetron | None | No pins or leads |
| CV1830 | Halfwave rectifier | B8-O | 8 pins |
| CV1832 | Voltage stabiliser | B7G | 7 pins |
| CV1833 | Voltage regulator | B7G | 7 pins |
| CV1835 | Halfwave xenon rectifier | USM4B | 4 pins |
| CV1837 | Double diode pentode | Not set | 7 pins |
| CV1839 | Screened pentode | B8A | 8 pins |
| CV1841 | TR Cell | None | 1 cap |
| CV1850 | Double triode | B8A | 8 pins |
| CV1853 | Beam tetrode | IO | 8 pins |
| CV1856 | Fullwave rectifier | B8-O | 8 pins |
| CV1858 | Spark gap (unknown) | IO | 8 pins |
| CV1859 | Spark gap (unknown) | IO | 8 pins |
| CV1861 | Fullwave rectifier | B4 | 4 pins |
| CV1862 | Beam tetrode | B7G | 7 pins |
| CV1863 | Fullwave rectifier | B8-O | 8 pins |
| CV1864 | Fullwave rectifier | IO | 8 pins |
| CV1872 | Dummy load lamp | B4 | 4 pins |
| CV1877 | Dummy load lamp | B4 | 4 pins |
| CV1881 | Noise source | None | 4 pins |
| CV1882 | Pentode | B8-O | 8 pins |
| CV1883 | RF tetrode | Not set | 8 pins |
| CV1884 | Double triode | B8G | 8 pins |
| CV1886 | Grounded grid triode | B9A | 9 pins |
| CV1891 | Double diode pentode | USS7 | 7 pins |
| CV1892 | Reflex klystron | B8-O | 8 pins |
| CV1901 | RF pentode | B8A | 8 pins |
| CV1905 | Tetrode | Not set | 5 pins |
| CV1911 | Output pentode | B8-O | 8 pins |
| CV1916 | Magnetron | None | No pins or leads |
| CV1919 | Screened pentode | B8A | 8 pins |
| CV1921 | Halfwave rectifier | B8-O | 8 pins |
| CV1923 | TR Cell | None | No pins or leads |
| CV1924 | Transmitting triode | B5F | 5 pins |
| CV1926 | Pentode | B8-O | 8 pins |
| CV1931 | Double diode | B8-O | 8 pins |
| CV1932 | Triode | B8-O | 8 pins |
| CV1933 | Triode | B8-O | 8 pins |
| CV1934 | Triode | B8-O | 8 pins |
| CV1936 | RF pentode | IO | 8 pins |
| CV1937 | Pentode | B8-O | 8 pins |
| CV1941 | Pentode | B8-O | 8 pins |
| CV1943 | Pentode | IO | 8 pins |
| CV1944 | Triode/hexode | B8-O | 8 pins |
| CV1947 | Beam tetrode | B8-O | 8 pins |
| CV1948 | Beam tetrode | IO | 8 pins |
| CV1949 | Argon thyratron/noise source | B7G | 7 pins |
| CV1950 | Heptode | IO | 8 pins |
| CV1956 | Double triode | B8-O | 8 pins |
| CV1958 | Double triode | B8-O | 8 pins |
| CV1959 | Beam tetrode | B7G | 7 pins |
| CV1961 | Pentode | B7G | 7 pins |
| CV1966 | Heptode | IO | 8 pins |
| CV1972 | Triode | B8-O | 8 pins |
| CV1977 | Pentode | B8A | 8 pins |
| CV1978 | Pentode | B8-O | 8 pins |
| CV1981 | Pentode | B8-O | 8 pins |
| CV1982 | Pentode | B8-O | 8 pins |
| CV1985 | Double triode | B8-O | 8 pins |
| CV1988 | Double triode | IO | 8 pins |
| CV1989 | Diode | B7G | 7 pins |
| CV1990 | Double diode triode | IO | 8 pins |
| CV1991 | Double diode triode | B8-O | 8 pins |
| CV1992 | Gas triode | IO | 8 pins |
| CV1993 | Pentode | IO | 8 pins |
| CV1994 | Triode | None | No pins or leads |
| CV1997 | CRT | B9G | 9 pins |
| CV2000 | HF Pentode | B7G/F | 7 leads |
| CV2001 | Pentode | B7G/B | 7 leads |
| CV2002 | Pentode | B7G/B | 8 leads |
| CV2003 | Pentode | B7G/B | 8 leads |
| CV2004 | Double diode | B7G/B | 8 leads |
| CV2005 | Double diode | B7G/B | 8 leads |
| CV2006 | Video amplifier pentode | B9G/B | 10 leads |
| CV2007 | Double triode | B9A/B | 9 leads |
| CV2008 | Planar triode | B7G/B | 8 leads |
| CV2009 | Triode | B7G/B | 8 leads |
| CV2010 | Double triode | B7G/B | 8 leads |
| CV2012 | Voltage reference | B7G/B | 8 leads |
| CV2013 | Video output pentode | B9A/B | 10 leads |
| CV2014 | Pentode | B9A/B | 10 leads |
| CV2015 | Video amplifier pentode | B9G/B | 10 leads |
| CV2016 | Double triode | B9A/B | 10 leads |
| CV2017 | HF pentode | B7G/B | 8 leads |
| CV2019 | Voltage stabiliser | B7G/B | 8 leads |
| CV2020 | RF pentode | B7G/B | 8 leads |
| CV2021 | Fullwave rectifier | B7G/B | 8 leads |
| CV2023 | Pentode | B7G/B | 8 leads |
| CV2024 | Heptode | B7G/B | 8 leads |
| CV2027 | Voltage stabiliser | B7G/B | 8 leads |
| CV2029 | Voltage stabiliser | B8G/B | 8 leads |
| CV2031 | Pentode | B7G/F | 7 leads |
| CV2101 | Pentode | B8D | 8 leads |
| CV2102 | Subminiature pentode | B8D/F | 8 leads |
| CV2104 | Subminiature diode pentode | B8D | 8 leads |
| CV2105 | Subminiature pentode | B8D/F | 8 leads |
| CV2106 | Subminiature pentode | Not set | 5 pins |
| CV2108 | CRT | B8-O | 8 pins |
| CV2109 | Thyratron | B4 | 4 pins |
| CV2110 | Thyratron | B4D | 4 pins |
| CV2111 | Magnetron | None | No pins or leads |
| CV2114 | Magnetron | None | No pins or leads |
| CV2115 | Halfwave rectifier | B8-O | 8 pins |
| CV2116 | Klystron | B7G | 7 pins |
| CV2125 | Rectifier | B4 | 4 pins |
| CV2127 | Video output pentode | B9A | 9 pins |
| CV2128 | Triode/heptode | B9A | 9 pins |
| CV2129 | VHF PA Pentode | B9A | 9 pins |
| CV2130 | Transmitting tetrode | Not set | 5 pins |
| CV2131 | Tetrode | B5F | 5 pins |
| CV2133 | Photocell | B7G | 7 pins |
| CV2134 | Photocell | B7G | 7 pins |
| CV2135 | Pentode | B9A | 9 pins |
| CV2136 | Beam tetrode | B9A | 9 pins |
| CV2137 | CRT | B12B | 12 pins |
| CV2138 | GM tube | None | No pins or leads |
| CV2145 | GM tube (unknown) | None | 2 leads |
| CV2157 | Tb cell | None | No pins or leads |
| CV2158 | Thyratron | Not set | 3 pins |
| CV2160 | Halfwave rectifier | GES | Screw base |
| CV2161 | Klystron | Not set | 3 pins |
| CV2163 | Triode | None | No pins or leads |
| CV2164 | Klystron | B8-O | 8 pins |
| CV2171 | Noise diode | B7G | 7 pins |
| CV2174 | Trigger tube | B8-O | 8 pins |
| CV2175 | CRT | B9G | 9 pins |
| CV2179 | Pentode | B7G | 7 pins |
| CV2180 | Halfwave rectifier | B8-O | 8 pins |
| CV2181 | TR cell | None | No pins or leads |
| CV2184 | CRT | B12B | 12 pins |
| CV2185 | CRT | Unlisted | 11 clips |
| CV2188 | Travelling wave tube | B8-O | 8 pins |
| CV2189 | Heil tube | B7G | 7 pins |
| CV2190 | Heil tube | B7G | 7 pins |
| CV2191 | CRT | B14A | 12 pins |
| CV2193 | CRT | None | 11 clips |
| CV2194 | Voltage stabiliser | B7G | 7 pins |
| CV2195 | Pentode | B7G | 7 pins |
| CV2203 | Thyratron | None | 3 leads |
| CV2204 | Triode | None | No pins or leads |
| CV2205 | CRT | B9 | 9 pins |
| CV2208 | Subminiature voltage stabiliser | None | 2 leads |
| CV2209 | Pentode | B7G | 7 pins |
| CV2210 | Thyratron | B4D | 4 pins |
| CV2212 | Double triode | B9A | 9 pins |
| CV2213 | subminiature Voltage stabiliser | Not set | 2 pins |
| CV2214 | Triode | B8G | 8 pins |
| CV2215 | Thyratron | B4D | 4 pins |
| CV2217 | Thyratron | B8-O | 8 pins |
| CV2218 | Halfwave rectifier | B9A | 9 pins |
| CV2220 | Beam tetrode | B8G | 8 pins |
| CV2221 | Heil tube | B7G | 7 pins |
| CV2224 | Trigger tube | B7G | 7 pins |
| CV2225 | Voltage stabiliser | B7G | 7 pins |
| CV2230 | CRT | B8-O | 8 pins |
| CV2231 | Pulse modulator pentode | B9A | 9 pins |
| CV2235 | Halfwave rectifier | B9A | 9 pins |
| CV2236 | Trigger tube | B9A | 9 pins |
| CV2237 | Pentode | Not set | 5 pins |
| CV2238 | subminiature Pentode | B5G | 5 leads |
| CV2239 | Subminiature HF triode | B5G/F | 4 leads |
| CV2240 | Pentode | B7G | 7 pins |
| CV2243 | Pentode | B9A | 9 pins |
| CV2245 | Tetrode | Not set | 6 pins |
| CV2246 | GM tube (unknown) | Not set | 2 pins |
| CV2247 | GM tube | Not set | 2 pins |
| CV2248 | Protective spark gap | None | 2 pins |
| CV2252 | Protective spark gap | None | 2 pins |
| CV2253 | Tetrode thyratron | B8-O | 8 pins |
| CV2254 | subminiature HF pentode | B5G/F | 5 leads |
| CV2255 | Trigger tube | B9A | 9 pins |
| CV2257 | Cold cathode triode | Unlisted | 3 leads |
| CV2260 | Subminiature pentode | B5A | 5 leads |
| CV2262 | Packaged magnetron | None | No pins or leads |
| CV2263 | Klystron | IO | 8 pins |
| CV2264 | Diode | B4A | 4 pins |
| CV2266 | Subminiature voltage stabiliser | Not set | 2 leads |
| CV2269 | subminiature Electrometer triode | None | 4 leads |
| CV2271 | Dekatron counter | B8-O | 8 pins |
| CV2272 | CRT | B9G | 9 pins |
| CV2274 | ATR cell | None | No pins or leads |
| CV2275 | subminiature UHF triode | B8D | 8 leads |
| CV2276 | Secondary emission pentode | B9A | 9 pins |
| CV2277 | Pentode | B9A | 9 pins |
| CV2280 | CRT | B12B | 12 pins |
| CV2282 | Reflex klystron | B8-O | 8 pins |
| CV2287 | Geiger tube | None | 2 pins |
| CV2288 | Pentode | Not set | 5 pins |
| CV2293 | Ballast | B7G | 7 pins |
| CV2295 | Double beam tetrode | B7A | 7 pins |
| CV2296 | Strobotron | B8-O | 8 pins |
| CV2298 | Power tetrode | None | No pins or leads |
| CV2299 | Pentode | B8D/F | 8 leads |
| CV2300 | Pentode | B7G | 7 pins |
| CV2302 | CRT | B8G | 8 pins |
| CV2303 | TR Cell | None | No pins or leads |
| CV2304 | Reflex klystron | B8-O | 8 pins |
| CV2306 | TR Cell | None | No pins or leads |
| CV2311 | TR cell | None | No pins or leads |
| CV2312 | TR cell | None | No pins or leads |
| CV2316 | PM tube | B15B | 15 pins |
| CV2318 | Halfwave rectifier | B9G | 9 pins |
| CV2319 | Magnetron | None | No pins or leads |
| CV2321 | Neon stabiliser | None | 2 leads |
| CV2325 | Counter | Not set | Awaiting classification |
| CV2329 | Ballast lamp | MES | Screw base |
| CV2330 | TR cell | None | 2 caps |
| CV2331 | Pentode | B5A | 5 leads |
| CV2339 | Pre-TR cell | None | No pins or leads |
| CV2340 | Voltage stabiliser | None | 3 caps |
| CV2341 | Co-axial noise diode | None | 2 pins |
| CV2343 | Reflex klystron | B8-O | 8 pins |
| CV2346 | Reflex klystron | B7G | 7 pins |
| CV2347 | Beam tetrode | B8G | 8 pins |
| CV2348 | subminiature Electrometer triode | Not set | 5 pins |
| CV2349 | Strobotron | B7G | 7 pins |
| CV2352 | CRT | B14A | 14 pins |
| CV2353 | Klystron | B8G | 8 pins |
| CV2359 | TR cell | None | 1 cap |
| CV2361 | Pentode | B5A | 5 leads |
| CV2371 | RF pentode | B5A | 5 leads |
| CV2377 | Beam tetrode | B7A | 7 pins |
| CV2380 | Magnetron | B7G | 7 pins |
| CV2381 | backward wave oscillator | B7D | 7 pins |
| CV2382 | Video output pentode | B9A | 9 pins |
| CV2390 | Power output pentode | B7G | 7 pins |
| CV2393 | Carcinotron | Not set | 7 pins |
| CV2394 | Triode | USM4 | 4 pins |
| CV2397 | Triode | None | 2 leads |
| CV2398 | Noise diode | B9A/F | 9 leads |
| CV2399 | Xenon rectifier | GES | Screw base |
| CV2411 | Output pentode | B9A | 9 pins |
| CV2412 | Magnetron | None | No pins or leads |
| CV2416 | Pulse amplifier tetrode | Not set | 4 pins |
| CV2419 | CRT | B12B | 12 pins |
| CV2426 | Magnetron | None | No pins or leads |
| CV2430 | Pre-TR Cell | None | No pins or leads |
| CV2431 | CRT | B12A | 12 pins |
| CV2432 | subminiature Pentode | B8D | 8 leads |
| CV2434 | Trigger tube | B9A | 9 pins |
| CV2453 | RF triode | B9A | 9 pins |
| CV2457 | Corona stabiliser | B7G | 7 pins |
| CV2459 | Corona stabiliser | B7G | 7 pins |
| CV2460 | Corona stabiliser | B7G | 7 pins |
| CV2461 | Corona stabiliser | B7G | 7 pins |
| CV2462 | Corona stabiliser | B7G | 7 pins |
| CV2463 | CRT | B12A | 12 pins |
| CV2465 | Beam tetrode | B8G/F | 8 leads |
| CV2466 | Double tetrode | B9A | 9 pins |
| CV2475 | Magnetron (unknown) | None | No pins or leads |
| CV2477 | Magnetron (unknown) | None | No pins or leads |
| CV2478 | Magnetron (unknown) | None | No pins or leads |
| CV2479 | Noise tube | Not set | 2 pins |
| CV2481 | broadband TR cell | None | No pins or leads |
| CV2482 | ATR cell | None | No pins or leads |
| CV2483 | Microwave attenuator | None | No pins or leads |
| CV2486 | Cold cathode gas triode | None | 3 leads |
| CV2487 | Tetrode | Not set | 9 pins |
| CV2488 | TR cell | None | No pins or leads |
| CV2492 | Double triode | B9A | 9 pins |
| CV2493 | Double triode | B9A | 9 pins |
| CV2494 | Reflex klystron | None | No pins or leads |
| CV2516 | UHF triode | None | No pins or leads |
| CV2518 | Xenon rectifier | B4F | 4 pins |
| CV2519 | Tetrode | B8F | 8 pins |
| CV2521 | Pentode | B7G | 7 pins |
| CV2522 | VHF pentode | B7G | 7 pins |
| CV2523 | Double triode | B8-O | 8 pins |
| CV2524 | Pentode | B7G | 7 pins |
| CV2526 | Double diode triode | B7G | 7 pins |
| CV2565 | Thyratron | B8-O | 8 pins |
| CV2573 | Voltage reference | B7G | 7 pins |
| CV2578 | Double triode | B9A | 9 pins |
| CV2625 | Thyratron | Not set | 5 pins |
| CV2638 | Thyratron | B8-O | 8 pins |
| CV2653 | Magnetron | None | No pins or leads |
| CV2659 | Beam tetrode | B8-O | 8 pins |
| CV2663 | Dual transmitting beam tetrode | B8-O | 8 pins |
| CV2666 | Double beam tetrode | B7A | 7 pins |
| CV2692 | Photocell | B4 | 4 pins |
| CV2721 | Pentode | B9A | 9 pins |
| CV2726 | Pentode | B9A | 9 pins |
| CV2729 | Special quality pentode | B9A | 9 pins |
| CV2730 | subminiature Electrometer tetrode | Not set | 5 pins |
| CV2734 | Ballast lamp | ES | Screw base |
| CV2736 | TX triode (matched pair) | Not set | 4 pins |
| CV2739 | TR Cell | None | No pins or leads |
| CV2747 | Tuning indicator | B8-O | 6 pins |
| CV2748 | Fullwave rectifier | B8-O | 8 pins |
| CV2752 | Pulse modulator tetrode | Unlisted | 4 pins |
| CV2790 | Thyratron | Not set | 4 pins |
| CV2792 | Reflex klystron | B8-O | 8 pins |
| CV2795 | Pentode | B7G | 7 pins |
| CV2797 | Double tetrode | Unlisted | 8 pins |
| CV2798 | Double beam tetrode | B9A | 9 pins |
| CV2799 | Double beam tetrode | B7A | 7 pins |
| CV2810 | CRT | B12D | 12 pins |
| CV2815 | Triode | B5 | 5 pins |
| CV2821 | Double triode | B8-O | 8 pins |
| CV2826 | TR cell | None | 1 cap |
| CV2851 | Tetrode thyratron | B7D | 7 pins |
| CV2858 | Halfwave rectifier | Not set | 4 pins |
| CV2862 | Fullwave rectifier | B8-O | 8 pins |
| CV2868 | Xenon thyratron | USM4B | 4 pins |
| CV2886 | GM tube | Not set | 2 pins |
| CV2897 | CRT | B8-O | 8 pins |
| CV2901 | Pentode | B9A | 9 pins |
| CV2902 | Gas filled limiting diode | B7A | 7 pins |
| CV2904 | CRT | B8-O | 8 pins |
| CV2925 | Double-diode pentode | Not set | 8 pins |
| CV2931 | UHF diode | B8-O | 8 pins |
| CV2933 | UHF triode | B8-O | 8 pins |
| CV2938 | Pentode | B8-O | 8 pins |
| CV2940 | Pentode | B8-O | 8 pins |
| CV2943 | Mercury vapour rectifier | GES | Screw base |
| CV2946 | Rectifier | GES | Screw base |
| CV2966 | Rectifier | B9A | 9 pins |
| CV2968 | Double triode | B8G | 8 pins |
| CV2975 | Pentode | B9A | 9 pins |
| CV2980 | Subminiature tuning indicator | Not set | 8 pins |
| CV2983 | Pentode | B7G | 7 pins |
| CV2984 | Double triode | B8-O | 8 pins |
| CV3300 | Klystron | None | No pins or leads |
| CV3340 | Klystron amplifier | None | No pins or leads |
| CV3508 | Double triode | B9A | 9 pins |
| CV3512 | Tetrode thyratron | B7G | 7 pins |
| CV3521 | Hydrogen thyratron | B5F | 5 pins |
| CV3523 | Beam tetrode | B8-O | 8 pins |
| CV3524 | subminiature Gas relay | Not set | 3 pins |
| CV3526 | Pentode | B9A | 9 pins |
| CV3575 | Halfwave rectifier | B8-O | 8 pins |
| CV3581 | Transmitting triode | Not set | 3 pins |
| CV3601 | HF triode | B8-O | 8 pins |
| CV3612 | Pentode | B9A | 9 pins |
| CV3613 | Beam tetrode | B8-O | 8 pins |
| CV3615 | Reflex klystron | Unlisted | 4 pins |
| CV3678 | CRT | Not set | 12 pins |
| CV3704 | Pentode | B7 | 7 pins |
| CV3706 | Triode thyratron | USM4B | 4 pins |
| CV3710 | Excitron | None | No pins or leads |
| CV3711 | Pentode | B7G | 7 pins |
| CV3789 | Triode | B9A | 9 pins |
| CV3798 | Voltage stabiliser | B8-O | 8 pins |
| CV3799 | Voltage stabiliser | B8-O | 8 pins |
| CV3815 | Full wave rectifier | USM4 | 4 pins |
| CV3840 | TR Cell | None | No pins or leads |
| CV3870 | Mercury vapour rectifier | Not set | 4 pins |
| CV3881 | Double diode | B8A | 8 pins |
| CV3884 | Double triode | B8A | 8 pins |
| CV3885 | Pentode | B8A | 8 pins |
| CV3886 | RF pentode | B8A | 8 pins |
| CV3887 | Pentode | B8A | 8 pins |
| CV3888 | Triode/hexode | B8A | 8 pins |
| CV3889 | Pentode | B8A | 8 pins |
| CV3890 | Pentode | B8A | 8 pins |
| CV3891 | Fullwave rectifier | B8A | 8 pins |
| CV3892 | Fullwave rectifier | B8A | 8 pins |
| CV3900 | Double triode | B9A | 9 pins |
| CV3908 | Pentode | B7G | 7 pins |
| CV3909 | Pentode | B7G | 7 pins |
| CV3929 | subminiature Pentode | B8D | 8 leads |
| CV3930 | subminiature Triode | B8D/F | 8 leads |
| CV3939 | Reflex klystron | Not set | 4 pins |
| CV3946 | CRT | B12A | 12 pins |
| CV3982 | Magnetron | None | No pins or leads |
| CV3986 | Subminiature double triode | B8D | 8 leads |
| CV3987 | Stabiliser | B8D/F | 4 leads |
| CV3990 | Beam power valve | B8-O | 8 pins |
| CV3991 | Tetrode | B8F | 8 pins |
| CV3995 | Pentode | B7G | 7 pins |
| CV3997 | Magnetron | None | No pins or leads |
| CV3998 | Pentode | B9A | 9 pins |
| CV4001 | Fullwave rectifier | B7G/F | 7 leads |
| CV4002 | Pentode | B7G/F | 7 pins |
| CV4003 | Double triode | B9A | 9 pins |
| CV4004 | Double triode | B9A | 9 pins |
| CV4005 | Fulwave rectifier | B7G | 7 pins |
| CV4006 | Pentode | B9G | 9 pins |
| CV4007 | Double diode | B7G | 7 pins |
| CV4009 | HF pentode | B7G | 7 pins |
| CV4010 | Pentode | B7G | 7 pins |
| CV4011 | HF pentode | B7G | 7 pins |
| CV4012 | Heptode | B7G | 7 pins |
| CV4013 | Double triode | B9A | 9 pins |
| CV4014 | Pentode | B7G | 7 pins |
| CV4015 | HF pentode | B7G | 7 pins |
| CV4017 | Double triode | B9A | 9 pins |
| CV4018 | Tetrode thyratron | B7G | 7 pins |
| CV4019 | Beam tetrode | B7G | 7 pins |
| CV4020 | Voltage stabiliser | B7G | 7 pins |
| CV4021 | Halfwave rectifier | Not set | 4 pins |
| CV4023 | HF pentode | B7G | 7 pins |
| CV4024 | Double triode | B9A | 9 pins |
| CV4025 | VHF double diode | B7G | 7 pins |
| CV4028 | Voltage regulator | B7G | 7 pins |
| CV4029 | subminiature Pentode | B8D | 8 leads |
| CV4030 | Voltage stabiliser | B8G/F | 8 leads |
| CV4031 | Double triode | B7G | 7 pins |
| CV4033 | Double triode | B9A/F | 9 leads |
| CV4034 | Double triode | B9A/F | 9 leads |
| CV4035 | Double triode | B9A/F | 9 leads |
| CV4038 | Triode | B9A/F | 9 leads |
| CV4039 | Pentode | B9G | 9 pins |
| CV4040 | Beam tetrode | B7G | 7 pins |
| CV4042 | Halfwave rectifier | B7G/F | 7 leads |
| CV4043 | Beam tetrode | B9A | 9 pins |
| CV4044 | Rectifier | B9A | 9 pins |
| CV4045 | Beam tetrode | B9A/F | 9 leads |
| CV4046 | Reliable double beam tetrode | B8G | 8 pins |
| CV4047 | Voltage stabiliser | B7G/F | 7 leads |
| CV4048 | Voltage reference | B7G | 7 pins |
| CV4049 | Double diode | B7G/F | 7 leads |
| CV4050 | RF pentode | B7G/F | 7 leads |
| CV4051 | Double triode | B9A/F | 9 leads |
| CV4052 | Voltage stabiliser | B7G/F | 7 leads |
| CV4053 | Voltage stabiliser | B7G/F | 7 leads |
| CV4054 | Voltage reference | B7G/F | 7 leads |
| CV4055 | Pentode | B9A | 9 pins |
| CV4056 | Pentode | B9A/F | 9 leads |
| CV4057 | Rectifier | B7G | 7 pins |
| CV4058 | Triode | B7G | 7 pins |
| CV4059 | Diode/triode | B7G | 7 pins |
| CV4060 | Beam tetrode | B8-O | 8 pins |
| CV4061 | Rectifier | None | 3 leads |
| CV4062 | Pentode | B7G | 7 pins |
| CV4063 | HF Pentode | B7G | 7 pins |
| CV4064 | Pentode | B7G | 7 pins |
| CV4065 | Pentode | B7G/F | 7 leads |
| CV4066 | subminiature Voltage reference | None | 3 leads |
| CV4067 | Beam tetrode | B7G/F | 7 leads |
| CV4068 | Double triode | B9A | 9 pins |
| CV4069 | Double triode | B9A/F | 9 leads |
| CV4070 | Grounded grid triode | B7G | 7 pins |
| CV4071 | Halfwave rectifiers | B8-O | 8 pins |
| CV4072 | Rectifier | Unlisted | Unusual pinning |
| CV4079 | Triode | B9A | 9 pins |
| CV4080 | Voltage regulator | B7G | 7 pins |
| CV4081 | Triode | B7G/F | 7 leads |
| CV4082 | Tetrode | B8-O | 8 pins |
| CV4083 | RF pentode | B7G/F | 7 leads |
| CV4084 | Pentode | B7G/F | 7 leads |
| CV4085 | Pentode | B9A | 9 pins |
| CV4086 | Pentode | B9A/F | 9 leads |
| CV4092 | Beam tetrode | B5G | 5 leads |
| CV4093 | subminiature Beam tetrode | B5G | 5 leads |
| CV4094 | Beam tetrode | B5G | 5 leads |
| CV4095 | Beam tetrode | B5G | 5 leads |
| CV4096 | Beam tetrode | B5G | 5 leads |
| CV4097 | Beam tetrode | B9A | 9 pins |
| CV4098 | RF Pentode | B7G/F | 7 leads |
| CV4100 | Voltage stabiliser | B7G | 7 pins |
| CV4101 | Voltage stabiliser | B7G | 7 pins |
| CV4102 | Pentode | B7G | 7 pins |
| CV4103 | Double diode | B7G | 7 pins |
| CV4104 | Stabiliser | B7G | 7 pins |
| CV4108 | Double triode | B9A | 9 pins |
| CV4109 | Double triode | B9A/F | 9 leads |
| CV4113 | Double triode | B9A | 9 pins |
| CV4114 | Pentode | B7G | 7 pins |
| CV4116 | Halfwave rectifier | B8-O | 8 pins |
| CV4118 | Voltage reference | B7G | 7 pins |
| CV4119 | Pentode | B9A | 9 pins |
| CV4122 | Double triode | B9A | 9 pins |
| CV4501 | subminiature Pentode | B8D | 8 leads |
| CV4502 | Pentode | B8D | 8 leads |
| CV4503 | subminiature Pentode | B8D/F | 8 leads |
| CV4504 | Subminiature diode | B5B | 5 leads |
| CV4505 | Halfwave rectifier | B8D/F | 8 leads |
| CV4507 | subminiature Triode | B8D | 8 leads |
| CV4508 | Pentode | B8D | 8 leads |
| CV4512 | Unknown | None | No pins or leads |
| CV4515 | Klystron | None | Solder tags |
| CV4516 | subminiature voltage reference | Not set | 3 pins |
| CV5005 | Subminiature double diode | Not set | 8 leads |
| CV5008 | Double triode | B8-O | 8 pins |
| CV5018 | Magnetron | None | No pins or leads |
| CV5023 | Thyratron | B7G | 7 pins |
| CV5035 | CRT | B14A | 14 pins |
| CV5041 | Pentode | B9A | 9 pins |
| CV5042 | Double triode | B9A | 9 pins |
| CV5048 | Heil tube | B7G | 7 pins |
| CV5049 | Heil tube | B7G | 7 pins |
| CV5055 | Tuning indicator | B9A | 9 pins |
| CV5060 | Pentode | B9A | 9 pins |
| CV5065 | Triode/pentode | B9A | 9 pins |
| CV5072 | Rectifier | B9A | 9 pins |
| CV5073 | Grounded grid triode | B9A | 9 pins |
| CV5074 | Triode | B7G | 7 pins |
| CV5077 | Pentode | B9A | 9 pins |
| CV5080 | Pentode | B8-O | 8 pins |
| CV5081 | Pentode | B8-O | 8 pins |
| CV5082 | RF pentode | B7G/F | 7 leads |
| CV5086 | Pentode | B9A | 9 pins |
| CV5087 | CRT (unknown) | Not set | 12 pins |
| CV5094 | Pentode | B9A | 9 pins |
| CV5106 | Indicator tube | Not set | 12 pins |
| CV5108 | Secondary emission valve | B9G | 9 pins |
| CV5109 | Diode | B8-O | 8 pins |
| CV5110 | Pentode | B8-O | 8 pins |
| CV5112 | Triode | B8G | 8 pins |
| CV5117 | Magnetron | None | No pins or leads |
| CV5121 | HF pentode | B9G | 9 pins |
| CV5125 | Cathode ray tube | B14A | 14 pins |
| CV5132 | Voltage regulator | B7G | 7 pins |
| CV5140 | Measuring diode | None | 2 leads |
| CV5143 | Dekatron counter | B8-O | 8 pins |
| CV5144 | triode/pentode | B9A | 9 pins |
| CV5156 | RF pentode | B9A | 9 pins |
| CV5159 | Halfwave rectifier | IO | 8 pins |
| CV5167 | Magnetron | None | No pins or leads |
| CV5172 | Heptode | B7G | 7 pins |
| CV5173 | Voltage stabiliser | B7G | 7 pins |
| CV5182 | Beam tetrode | B7G | 7 pins |
| CV5192 | Double triode | B9A | 9 pins |
| CV5201 | Grounded grid triode | B7G | 7 pins |
| CV5214 | Double triode | B7G | 7 pins |
| CV5215 | Triode/pentode | B9A | 9 pins |
| CV5217 | Gas triode | Not set | 3 pins |
| CV5220 | Beam tetrode | B8-O | 8 pins |
| CV5233 | Pentode | B8-O | 8 pins |
| CV5242 | Triode | B9A | 9 pins |
| CV5256 | EHT rectifier. | B2G | 2 leads |
| CV5258 | Efficiency diode | B8-O | 8 pins |
| CV5259 | Halfwave rectifier | B9A | 9 pins |
| CV5261 | Double triode | B8A | 8 pins |
| CV5262 | Beam tetrode | B8-O | 8 pins |
| CV5265 | Beam tetrode | B8-O | 8 pins |
| CV5269 | CRT | B9G | 9 pins |
| CV5277 | Trochotron | B26A | 26 pins |
| CV5278 | Display tube | B13B | 13 pins |
| CV5281 | Double triode | B9A | 9 pins |
| CV5282 | Radar CRT | B12A | 12 pins |
| CV5285 | Voltage reference tube | B7G | 7 pins |
| CV5287 | Efficiency diode | IO | 8 pins |
| CV5291 | Dekatron counter | B12A | 12 pins |
| CV5292 | Heil tube | B7G | 7 pins |
| CV5298 | Voltage stabiliser | B7G | 7 pins |
| CV5302 | CRT | B9G | 9 pins |
| CV5311 | Grounded grid triode | B7G | 7 pins |
| CV5325 | Pentode | B9A | 9 pins |
| CV5331 | Double triode | B9A | 9 pins |
| CV5333 | Pulse modulator tetrode | B8-O | 8 pins |
| CV5343 | Tetrode | Unlisted | 5 pins |
| CV5348 | Trigger tetrode | B7G | 7 pins |
| CV5351 | Display | Not set | 12 pins |
| CV5358 | Double triode | B9A | 9 pins |
| CV5369 | CRT | B12F | 12 pins |
| CV5377 | HF Pentode | B7G | 7 pins |
| CV5397 | UHF triode | B8-O | 8 pins |
| CV5401 | Unknown TWT | IO | 7 pins |
| CV5403 | Travelling wave tube | Unlisted | 5 pins |
| CV5405 | Triggered diode | Unlisted | 3 leads |
| CV5409 | Vari-mu pentode | B9A | 9 pins |
| CV5412 | subminiature tuning indicator | Not set | 4 pins |
| CV5413 | Triode (unknown) | B7G | 7 pins |
| CV5427 | High voltage rectifier | B9A | 9 pins |
| CV5437 | Reflex klystron | B9A | 9 pins |
| CV5463 | Heil tube | Not set | 7 pins |
| CV5531 | Double triode | B9A | 9 pins |
| CV5724 | Beam deflection tube | Not set | Awaiting classification |
| CV5729 | Beam tetrode | B8-O | 8 pins |
| CV5809 | Pentode | B9A | 9 pins |
| CV5810 | Pentode | B9A | 9 pins |
| CV5817 | Pentode | B9A | 9 pins |
| CV5830 | Pentode | B8-O | 8 pins |
| CV5831 | Pentode | B9A | 9 pins |
| CV5843 | Double triode | B9A | 9 pins |
| CV5844 | Corona stabiliser | B9A | 9 pins |
| CV5847 | Dual beam tetrode | B7A | 7 pins |
| CV5880 | Stabiliser | B4 | 4 pins |
| CV5883 | CRT | Not set | 12 pins |
| CV5900 | Reflex klystron | B8-O | 8 pins |
| CV5905 | Rectifier | B9A | 9 pins |
| CV5918 | TR cell (unknown) | None | No pins or leads |
| CV5920 | TR cell (unknown) | None | No pins or leads |
| CV5948 | Triode/pentode | B9A | 9 pins |
| CV5956 | Disc seal triode | None | No pins or leads |
| CV5957 | Thyratron | Not set | Unusual pinning |
| CV5961 | Pentode | B5A | 5 leads |
| CV5962 | Triode | None | No pins or leads |
| CV6001 | Reflex klystron | B8-O | 8 pins |
| CV6004 | Voltage stabiliser | None | 2 leads |
| CV6005 | X-band monitor diode | None | No pins or leads |
| CV6006 | TR Cell | None | No pins or leads |
| CV6008 | Trigatron | CL3 | 3 clips |
| CV6011 | Unknown magnetron | None | 1 lead |
| CV6012 | Magnetron | None | No pins or leads |
| CV6015 | Thyratron | None | 6 leads |
| CV6022 | Thyratron | Not set | 4 pins |
| CV6023 | Backward wave oscillator | B7D | 7 pins |
| CV6026 | Hydrogen thyratron | None | 6 leads |
| CV6028 | pre-TR cell | None | No pins or leads |
| CV6044 | Dekatron counter | B8-O | 8 pins |
| CV6045 | Beam tetrode | B7A | 7 pins |
| CV6051 | Thyratron | Not set | 4 pins |
| CV6060 | TR cell | None | No pins or leads |
| CV6066 | Corona stabiliser | B7G | 7 pins |
| CV6067 | Corona stabiliser | B7G | 7 pins |
| CV6070 | TB cell | None | No pins or leads |
| CV6071 | Reflex klystron | Not set | 4 pins |
| CV6079 | Unknown (unknown) | None | No pins or leads |
| CV6086 | TR cell | None | No pins or leads |
| CV6090 | Travelling wave tube | Not set | 9 pins |
| CV6092 | High voltage rectifier | MES | Screw base |
| CV6094 | Subminiature tuning indicator | Unlisted | 5 leads |
| CV6097 | Triode shunt stabiliser | B9A | 9 pins |
| CV6099 | Image converter | None | No pins or leads |
| CV6107 | S-band monitor diode | None | No pins or leads |
| CV6118 | Hydrogen thyratron | None | 6 leads |
| CV6121 | pre-TR cell (unknown) | None | No pins or leads |
| CV6124 | Carcinotron | None | 5 pins |
| CV6131 | Pulse tetrode | Not set | 4 pins |
| CV6132 | TR Cell | None | No pins or leads |
| CV6135 | Voltage stabiliser | B7G/F | 7 leads |
| CV6137 | Beam tetrode | Not set | 8 pins |
| CV6142 | Reflex klystron | None | No pins or leads |
| CV6151 | Image converter | None | No pins or leads |
| CV6157 | Travelling wave tube | B8-O | 8 pins |
| CV6162 | Travelling wave tube | None | 3 leads |
| CV6168 | TR Cell | None | No pins or leads |
| CV6169 | TR Cell | None | No pins or leads |
| CV6170 | CRT (unknown) | Not set | 12 pins |
| CV6173 | Trigatron | CL3 | 3 clips |
| CV6177 | Unknown | None | No pins or leads |
| CV6180 | Travelling wave tube | None | No pins or leads |
| CV6189 | Pentode | B9A | 9 pins |
| CV6194 | Reflex klystron | None | No pins or leads |
| CV6195 | Reflex klystron | None | No pins or leads |
| CV6208 | Travelling wave tube | Unlisted | 14 pins |
| CV6210 | Noise generator | None | No pins or leads |
| CV6223 | TWT | None | 4 pins |
| CV8020 | RF pentode | B7G | 7 pins |
| CV8051 | Halfwave rectifier | GES | Screw base |
| CV8067 | Double beam tetrode (unknown) | B7A | 7 pins |
| CV8108 | CRT | Not set | 12 pins |
| CV8109 | CRT | Not set | 12 pins |
| CV8158 | Thyratron | B7G | 7 pins |
| CV8165 | CRT | B8-O | 8 pins |
| CV8286 | Beam tetrode | IO | 8 pins |
| CV8292 | Counter/selector | B13B | 13 pins |
| CV8297 | Triode/pentode | B9A | 9 pins |
| CV8328 | Double triode (unknown) | B9A | 9 pins |
| CV8431 | Double triode | B9A | 9 pins |
| CV8458 | Output pentode | B7G | 7 pins |
| CV8463 | Double triode | B9A | 9 pins |
| CV8479 | Tx triode | B5F | 5 pins |
| CV8563 | Thyratron | Not set | Awaiting classification |
| CV8634 | Triode pentode | B9A | 9 pins |
| CV8671 | Spark gap | Unlisted | 2 caps |
| CV8679 | Cold cathode diode (unknown) | Not set | 3 pins |
| CV8727 | Beam tetrode | B8-O | 8 pins |
| CV8732 | Pentode (unknown) | B7G | 7 pins |
| CV8771 | Magnetron | None | No pins or leads |
| CV8884 | CRT | Not set | 14 pins |
| CV8905 | Magnetron | Unlisted | No pins or leads |
| CV8960 | Corona stabiliser | None | 2 caps |
| CV9025 | B7G | 7 pins | |
| CV9026 | Heptode | B7G | 7 pins |
| CV9260 | UHF triode | B9A/F | 9 leads |
| CV9322 | Tetrode (Unknown) | B9A | 9 pins |
| CV9333 | Klystron | B8-O | 8 pins |
| CV9423 | Reflex klystron | None | 4 leads |
| CV9444 | TR Cell | None | 1 cap |
| CV9732 | Display | Not set | 13 pins |
| CV9785 | Radial beam power tetrode | Unlisted | 9 pins |
| CV9850 | Double tetrode | B9A | 9 pins |
| CV9915 | Pentode | B8F | 8 pins |
| CV9933 | Pentode | B9A | 9 pins |
| CV9994 | Beam tetrode | B8-O | 8 pins |
| CV10112 | Double tetrode | Not set | 7 pins |
| CV10210 | S-band magnetron | None | No pins or leads |
| CV10332 | Dual beam tetrode | Unlisted | Unusual pinning |
| CV10341 | Pentode | B8-O | 8 pins |
| CV10404 | Pulse modulator tetrode | B5F | 5 pins |
| CV10804 | SQ pentode | B9A | 9 pins |
| CV10813 | Triode (unknown) | B7G | 7 pins |
| CV10819 | Double beam tetrode | B7A | 7 pins |
| CV10917 | CRT (unknown) | Unlisted | 8 pins |
| CV11025 | Beam tetrode | B7G | 7 pins |
| CVX473 | Subminiature rectifier | B8D/F | 8 leads |
| CVX2200 | Triode | None | No pins or leads |
| CVX2201 | Disc seal triode | None | No pins or leads |
| CVX2209 | Pentode | B7G | 7 pins |
| CVX2220 | Beam tetrode | B8G | 8 pins |
| CVX2223 | Counter | Not set | 12 pins |