| USA | Europa | Other | Other | Other | Other | No | Type | ||
| 5823 | 5823 | RCA | 10 | Triode | |||||
| 85A2 | 0G3 | CV449 | STV85/10 | StR85/10 | AG5209 | (M8098) | Engl Electr Valve Co | 81 | Voltage regulator |
| 85A2 | 0G3 | OG3 | QS1209 | GEC | 1 | Voltage regulator | |||
| 85A2 | 0G3 | CV449 | STV85/10 | StR85/10 | AG5209 | (M8098) | Mullard | 1 | Voltage regulator |
| 85A2 | 0G3 | CV449 | STV85/10 | StR85/10 | AG5209 | (M8098) | Siemens | 26 | Voltage regulator |
| 85A2 | 0G3 | CV449 | STV85/10 | StR85/10 | AG5209 | (M8098) | Telefunken | 15 | Voltage regulator |
| 85A2 | 0G3 | CV449 | STV85/10 | StR85/10 | AG5209 | QS83 | Tungsram | 2 | Voltage regulator |
| 1V2 | 1V2 | RCA | 15 | Half-Wafe Rectifier | |||||
| 25W6GT+A315 | 25W6GT | 25W6GT | GEC | 12 | Beam power | ||||
| 2X2A | 2X2A | VT-119 | RCA | 2 | Rectifier | ||||
| 6AK6 | 6AK6 | A4361 | RCA | 3 | Pentode | ||||
| 6AM8A | 6AMM8A | (5AM8) | RCA | 5 | Diode-pentode | ||||
| 6AQ5A | 6AQ5A | 6699 | 6HG5 | RCA | 3 | Beam power | |||
| 6AS6W | 6AS6W | CV4011 | 5725 | (6AS6) | Mullard | 1 | Pentode | ||
| 6EM5 | 6EM5 | RCA | 5 | Beam power | |||||
| 6F17 | 6F17 | CV416 | (S6F17) | GEC | 30 | Beam power | |||
| 6H6 | 6H6 | RCA | 2 | Double diode | |||||
| 6S4A | 6S4A | RCA | 3 | Triode | |||||
| 6SQ7 | 6SQ7 | CV1991 | 75C1 | 2A6 | (M8225) | (StR75/60) | Mullard | 10 | Double triode |
| 6U5 | 6U5 | CV504 | Tungsol | 1 | Magic Eye 1 shadow angle | ||||
| 9U8A | 9U8A | PCF82 | 9EA8 | 9U8 | (9Q8) | Siemens | 17 | Triode pentode | |
| MAZ41 | AZ41 | Haltron | 2 | Voltage regulator | |||||
| MAZ41 | AZ41 | Philips Miniwatt | 3 | Voltage regulator | |||||
| CV1092 | CV1092 | Philips | 2 | Diode | |||||
| MDAF41 | DAF41 | Philips Miniwatt | 4 | Diode-pentode | |||||
| DAF71 | Philips Miniwatt | 1 | |||||||
| 1S5 | DAF91 | ZD17 | 1FD9 | Philips Miniwatt | 1 | Diode-pentode | |||
| 3A5 | DCC90 | Philips Miniwatt | 1 | Double triode | |||||
| DET29 | DET29 | CV2397 | Marconi | 18 | Microwave triode | ||||
| DF22 | Philips Miniwatt | 1 | Pentode | ||||||
| 1L4 | DF92 | Philips Miniwatt | 1 | Pentode | |||||
| 1L4 | DF92 | Philips Miniwatt | 2 | Pentode | |||||
| DK21 | Philips Miniwatt | 2 | Frequency converter | ||||||
| 1R5 | DK91 | VT-171 | 1a1b | X17 | 1C1 Heptode | Mullard | 2 | Frequency converter | |
| 1R5 | DK91 | VT-171 | 1a1b | X17 | 1C1 Heptode | Philips Miniwatt | 2 | Frequency converter | |
| 1AC6 | DK92 | 1C2 Mazda | X18 | X20 | Philips Miniwatt | 1 | Frequency converter | ||
| 1AB6 | DK96 | 1C3 | X25 | Philips Miniwatt | 3 | Heptode | |||
| MDL41 | DL41 | Philips Miniwatt | 3 | Pentode | |||||
| 3S4 | DL92 | 2P2 | 1P10 | N17 | Philips Miniwatt | 1 | Pentode | ||
| 3A4 | DL93 | 2P3 | Philips Miniwatt | 2 | Pentode | ||||
| 3V4 | DL94 | CV1633 | 1P11 | N19 | Philips Miniwatt | 2 | Pentode | ||
| 3Q4 | DL95 | N18 | Philips Miniwatt | 2 | Pentode | ||||
| 3C4 | DL96 | 1P1 Mazda | N25 | Philips Miniwatt | 4 | Pentode | |||
| 3C4 | DL96 | 1P1 Mazda | N25 | Telefunken | 2 | Pentode | |||
| 1N3 | DM71 | Y25 | 1M1 | Philips | 1 | Magnetic stripe excl mark | |||
| 1X2 | DY80 | Telefunken | 3 | Half wave rectifier | |||||
| 1BQ2 | DY802 | Philips | 2 | Half wave rectifier | |||||
| 1BQ2 | DY802 | Siemens | 5 | Half wave rectifier | |||||
| 1BQ2 | DY802 | Telefunken | 6 | Half wave rectifier | |||||
| 1BQ2 | DY802 | Philips | 7 | Half wave rectifier | |||||
| 1BQ2 | DY802 | Ultron | 1 | Half wave rectifier | |||||
| DY802 | Philips Miniwatt | 1 | |||||||
| 1S2 | DY86 | Siemens | 1 | Half wave rectifier | |||||
| 1S2 | DY86 | 1S2 | Siemens | 1 | Half wave rectifier | ||||
| Dy87 | Dy87 | 1S2A | Telefunken | 1 | Half-Wafe Rectifier | ||||
| 6j9p | E180F | CV3998 | 6688 | Mullard | 59 | Pentode | |||
| 6j9p | E180F | CV3998 | 6688 | Mullard | 2 | Pentode | |||
| 6j9p | E180F | CV3998 | 6688 | Philips SQ | 115 | Pentode | |||
| 6j9p | E180F | CV3998 | 6688 | 6jp9 | Siemens | 8 | Pentode | ||
| 6j9p | E180F | CV3998 | 6688 | Telefunken | 5 | Pentode | |||
| 6j9p | E180F | CV3998 | 6688 | 6jp9 | Zarex | 24 | Pentode | ||
| E186F | 7737 | 7737 | Philips SQ | 51 | Pentode | ||||
| E80CF | 7643 | 6AB8 | (ECF80) | Philips SQ | 37 | Triode-pentode | |||
| E80CF | (6BL8) | 7643 | (ECF80) | Siemens | 10 | Triode-pentode | |||
| E80CF | Telefunken | 4 | Triode-pentode | ||||||
| E80F | CV2729 | 6084 | Philips | 4 | Pentode | ||||
| E80L | 6227 | (E80L) | Philips SQ | 4 | Pentode | ||||
| 12AT7Wa | E81CC | M8162 | (CF455) | Siemens | 4 | Double triode | |||
| 12AT7WA | E81CC | CV6091 | 6060 | 12AT7WA | 6201 | 6679 | Telefunken | 2 | Double triode |
| 12AT7WA | E81CC | CV6091 | 6060 | 12AT7WA | 6201 | 6679 | Lorentz | 1 | Double triode |
| 12AX7 | E88CC | E88CC | 6922 | CV2492 | 6n23p | Tessla | 21 | Double triode | |
| E88CC | CV2492 | 6922 | 6n23p | (ECC88) | Mullard | 1 | Double triode | ||
| Cca | E88CC | CV2492 | 6922 | Cca | 6n23p | (ECC88) | Siemens | 4 | Double triode |
| CCa | E88CC | CV2492 | 6922 | Cca | 6n23p | (ECC88) | Siemens | 7 | Double triode |
| E88CC | CV2492 | 6922 | 6n23p | Telefunken | 7 | Double triode | |||
| E88CC | CV2492 | 6922 | 6n23p | Euro Valve | 1 | Double triode | |||
| 6BH6 | E90F | RCA | 4 | Pentode | |||||
| 6AL5W | E91AA | CV4007 | 5726 | M8212 | 6097 | (EAA91) | Brimar | 8 | Double diode |
| 6AL5W | E91AA | CV4007 | M8212 | 6097 | 5726 | (EAA91) | Engl Electr Valve Co | 3 | Double diode |
| 6AK5W | E95F | 6096 | 6096 | 5654 | M8100 | (6AK5) | Philips | 32 | Double triode |
| 6AK5W | E95F | 5654 | RCA | 5 | Double triode | ||||
| 6AK5W | E95F | 5654 | SER | 8 | Pentode | ||||
| 6AK5W | E95F | CK5654 | (6096) | Siemens | 41 | Pentode | |||
| 6D1 | EA50 | 6D1 | 4623 | Philips | 5 | Single diode | |||
| 6D1 | EA50 | 6D1 | 4623 | Unknown | 11 | Single diode | |||
| EA76 | CV469 | 6489 | (5704) | Brimar Military | 23 | Signal diode | |||
| 6AL5 | EAA91 | (CV4007) | EB91 | 6h2b | (M8079) | (CV4007) | Brimar | 25 | Double diode |
| 6AL5 | EAA91 | CV283 | EB91 | 6h2p | 6B32 | D77 | Marconi | 22 | Dubble diode |
| 6BD7A | EBC81 | 6LD13 | Siemens | 3 | Double Diode-triode | ||||
| 6AV6 | EBC81 | 6BC32 | Philips | 1 | Double Diode-triode | ||||
| EBC91 | Philips | 1 | Double Diode-triode | ||||||
| 6N8 | EBF80 | Telefunken | 3 | Double diode heptode | |||||
| 6AQ4 | EC91 | (CV417) | Mullard | 1 | Triode | ||||
| 6AQ4 | EC91 | (CV417) | Mullard | 71 | Triode | ||||
| 6AQ4 | EC91 | (CV417) | Mullard | 91 | Triode | ||||
| 6AQ4 | EC91 | CV417* | (CV417) | Philips | 12 | Triode | |||
| 6AQ4 | EC91 | (CV417) | Philips | 4 | Triode | ||||
| 6AB4 | EC92 | Philips | 1 | Triode | |||||
| 6BQ7A | ECC180 | 6BS8 | 6BZ7 | (6BQ7) | GEC | 1 | Double triode | ||
| 6ES8 | ECC189 | Valvo | 1 | Double triode | |||||
| ECC801S | 6201 | Telefunken | 2 | Double triode | |||||
| 12AT7 | ECC81 | CV455 | CC81E | 6679 | (CV4024) | (12AT7WC) | Brimar | 75 | Double triode |
| 12AT7 | ECC81 | CV455 | CC81E | 6679 | (CV4024) | (12AT7WC) | Brimar | 70 | Double triode |
| 12AT7 | ECC81 | CV455 | CC81E | Lorenz | 1 | Double triode | |||
| 12AT7 | ECC81 | CV455 | CC81E | 6679 | (CV4024) | (12AT7WC) | Tungsram | 4 | Double triode |
| B309 | ECC81* | Extremely rare code Tk1 ROA2 | (ECC81) | Marconi | 1 | Double triode | |||
| 12AT7 | ECC81 | Philips | 6 | Double triode | |||||
| 12AU7 | ECC82 | Philips | 19 | Double triode | |||||
| 12AU7 | ECC82 | Telefunken | 1 | Double triode | |||||
| 12AU7 | ECC82 | Sylvania | 8 | Double triode | |||||
| 12AU7 | ECC82 | Tungsol | 1 | Double triode | |||||
| 12AU7 | ECC82 | GEC | 3 | Double triode | |||||
| 12AU7 | ECC82 | RCA Gray plate | 1 | Double triode | |||||
| 12AU7 | ECC82 | 1 matched pairs | RCA Black plates | 3 | Double triode | ||||
| 12AU7 | ECC82 | 2 matched pairs | RCA Clear top | 6 | Double triode | ||||
| 12AU7 | ECC82 | Try-Vac | 1 | Double triode | |||||
| 12AU7 | ECC82 | Packard Bell | 1 | Double triode | |||||
| 12AU7 | ECC82 | Bell Howell | 1 | Double triode | |||||
| 12AU7 | ECC82 | Mullard | 1 | Double triode | |||||
| 12AX7 | ECC83 | CV4004 | B339 | 95-127-01 | (7025) | (CV4004) | Brimar | 2 | Double triode |
| 12AX7 | ECC83 | CV4004 | B339 | 95-127-01 | (7025) | (CV4004) | Brimar | 1 | Double triode |
| 12AX7 | ECC83 | CV4004 | B339 | RCA | 5 | Double triode | |||
| 12AX7 | ECC83 | CV4004 | B339 | Used tested good | RCA | 15 | Double triode | ||
| 12AX7 | ECC83 | CV4004 | B339 | 95-127-01 | Siemens | 4 | Double triode | ||
| 12AX7 | ECC83 | CV4004 | B339 | 95-127-01 | (7025) | (CV4004) | Telefunken | 6 | Double triode |
| 12AX7 | ECC83 | CV4004 | B339 | 6057 | (ECC83) | (12AX7) | Unknown | 1 | Double triode |
| 12AX7 | ECC83 | CV4004 | B339 | 95-127-01 | (7025) | (CV4004) | Voskhod | 11 | Double triode |
| 6CW7 | ECC84 | Price for matched pair:Same batch Code M91 B9B | Mullard | 2 | Double triode | ||||
| 6CW7 | ECC84 | Philips | 4 | Double triode | |||||
| 6AQ8 | ECC85 | Siemens | 5 | Double triode | |||||
| 6FC7 | ECC89 | New | Tesla Premium Gold | 10 | Double triode | ||||
| 6J6 | ECC91 | Mullard | 2 | Double triode | |||||
| 6J6 | ECC91 | Philips Miniwatt | 1 | Double triode | |||||
| ECF80 | (E80CF) | 6BL8 | 6C16 | Telefunken | 1 | Triode pentode | |||
| 6BL8 | ECF80 | 6C16 | Mullard | 2 | Triode-Pentode | ||||
| 6BL8 | ECF80 | 6C16 | Philips Miniwatt | 2 | Triode-Pentode | ||||
| 6BL8 | ECF80 | 6C16 | Tungsram | 1 | Triode-Pentode | ||||
| ECF83 | Valvo | 1 | Triode-Pentode | ||||||
| 6AJ8 | ECH81 | 6C12 | 6i1p | X719 | Mullard | 2 | Triode | ||
| 6AJ8 | ECH81 | 6C12 | 6i1p | X719 | Telefunken | 9 | Triode | ||
| 6AJ8 | ECH81 | 6C12 | 6i1p | X719 | Tungsram | 6 | Triode | ||
| 6AJ8 | ECH81 | 6C12 | 6i1p | X719 | Valvo | 1 | Triode | ||
| 6AJ8 | ECH81 | 6C12 | 6i1p | X719 | Philips | 2 | Triode | ||
| 6AJ8 | ECH81 | 6C12 | 6i1p | X719 | Telefunken | 15 | Triode heptode | ||
| 6AJ8 | ECH81 | 6C12 | 6i1p | X719 | Simens | 3 | Triode heptode | ||
| 6AJ8 | ECH81 | 6C12 | 6i1p | X719 | Valvo | 1 | Triode heptode | ||
| 6JX8 | ECH84 | (ECH84a) | Siemens | 3 | Triode heptode | ||||
| 6JX8 | ECH84 | Philips | 1 | Triode heptode | |||||
| 6AB8 | ECL80 | LN152 | 63TP | 6AB8 | (6TP3) | Siemens | 1 | Triode pentode | |
| 6AB8 | ECL80 | LN152 | 63TP | 6AB8 | Telefunken | 1 | Triode pentode | ||
| 6BM8 | ECL82 | 6f3p | 6PL12 | Philips | 5 | Triode-Beam Power tube | |||
| 6DX8 | ECL84 | 6f4p | Philips | 3 | Triode-Pentode Power | ||||
| 6GW8 | ECL86 | Philips | 3 | Triode Beam Power | |||||
| 6AM6S | EF091* | (N79) | (6AM6) | Z77 | Minia Tron | 9 | Pentode | ||
| 6EH7 | EF183 | 6F25 | Philips | 16 | Pentode | ||||
| 6EH7 | EF183 | 6F25 | Siemens | 5 | Pentode | ||||
| 6EJ7 | EF184 | 6F26 | Philipa Miniwatt | 1 | Pentode | ||||
| 6EJ7 | EF184 | 6EJ7 | 6F26 | Telefunken | 1 | Pentode | |||
| 6EJ7 | EF184 | 6EJ7 | 6F26 | Philips | 1 | Pentode | |||
| 6BX6 | EF80 | Z152 | Z719 | Brimar | 4 | Pentode | |||
| 6BX6 | EF80 | Z719 | 8D6 | Z152 | 64SPD | Siemens | 47 | Pentode | |
| EF85 | 6K13P | W719 | 6BY7 | 6F19 | 6F26 | Telefunken | 2 | Pentode | |
| EF85 | Siemens | 1 | Pentode | ||||||
| 6CF8 | EF86 | 6BK8 | 6j32p | 6267 | Z729 | 6Cf8 | Telefunken | 4 | Pentode |
| 6CF8 | EF86 | 6BK8 | 6267 | (Z749) | Triotron | 6 | Pentode | ||
| 6CF8 | EF86 | 6BK8 | 6j32p | 6267 | (Z749) | Tungsram | 7 | Pentode | |
| 6AM6 | EF91 | CV138 | Z77 | N79 | (6AM6S) | (6064) | Brimar | 147 | Pentode |
| 6AM6 | EF91 | CV138 | Z77 | N79 | (6AM6S) | (6064) | Brimar | 180 | Pentode |
| 6AM6 | EF91 | CV138 | Z77 | N79 | (6AM6S) | GEC | 12 | Pentode | |
| 6AM6 | EF91 | CV138 | Z77 | Marconi | 2 | Pentode | |||
| 6AM6 | EF91 | CV138 | Z77 | (6064) | Mullard | 9 | Pentode | ||
| 6AM6 | EF91 | CV138 | Z77 | (6064) | Siemens | 14 | Pentode | ||
| 6AM6 | EF91 | Z77 | CV138 | (6064) | Unknown | 4 | Pentode | ||
| 6AM6 | EF91 | CV138 | Z77 | (6064) | Zarex | 114 | Pentode | ||
| 6AM6 | EF91 | CV138 | 6F12 | Z77 | 8D3 | Triotron | 5 | Pentode | |
| 6AM6S | EF91* | (EF91) | (N07) | Brimar | 16 | Pentode | |||
| 6AM6 | EF91* | CV4014 | S6F12 | M8083 | 6064 | UK Military | Brimar | 20 | Pentode |
| 6AM6 | EF91* | CV4014 | S6F12 | M8083 | (CV138) | Mullard | Pentode | ||
| 6055 | EF92 | RCA | 2 | Pentode | |||||
| 6065 | EF92 | 6065 | M8161 | (EF92) | Mullard | 1 | Pentode | ||
| 6AK5 | EF95 | GEC | 4 | Double triode | |||||
| 6AK5 | EF95 | 6F32 | 6j1p | 6F32V | 6069 | (6AK5W) | Lorenz | 11 | Double triode |
| 6AK5 | EF95 | 6F32 | 6j1p | 6F32V | 6069 | Marconi | 8 | Double triode | |
| 6AK5 | EF95 | 6F32V | 6i1p | 6069 | 6F32V | (6968) | Mullard | 26 | Double triode |
| 6AK5 | EF95 | 6F32P | 6069 | 6j1p | 6F32 | (6968) | Philips | 4 | Double triode |
| 6AK5 | EF95 | 6F32P | 6069 | 6j1p | 6F32 | (6968) | Philips | 7 | Double triode |
| 6AK5 | EF95 | 6F32P | 6069 | 6j1p | 6F32 | (6968) | Philips Miniwatt | 6 | Double triode |
| 6AK5 | EF95 | 6F32P | 6069 | 6j1p | 6F32 | (6968) | SER | 1 | Pentode |
| 6AK5 | EF95 | 6F32P | 6069 | 6j1p | 6F32 | (6968) | SER | 16 | Pentode |
| 6AK5 | EF95 | 6F32P | 6069 | 6j1p | 6F32 | (6968) | Siemens | 50 | Pentode |
| 6AK5 | EF95 | 6F32P | 6069 | 6j1p | 6F32 | (6968) | Siemens | 35 | Pentode |
| 6AK5 | EF95 | 6F32P | 6069 | 6j1p | 6F32 | (6968) | Siemens | 25 | Pentode |
| 6AK5W | EF95F | 6096 | 5654 | M8100 | (6AK5) | GEC | 2 | Double diode | |
| EF800 | Telefunken | 10 | Pentode | ||||||
| 6AL5W | EF95F | 6096 | 5654 | M8100 | (6AK5) | Philips | 3 | Double diode | |
| 6CS6 | EH90 | Philips | 1 | Heptode | |||||
| 6BE6W | EK95* | CV4012 | 5750 | GEC | 5 | Frequency converter | |||
| 6HU8 | ELL80 | Telefunken | 3 | Double beam power | |||||
| 6HU8 | ELL80 | Valvo | 1 | Double beam power | |||||
| EL504 | Philips | 4 | Beam power | ||||||
| EL504 | Telefunken | 2 | Beam power | ||||||
| EL504 | Siemens | 1 | Beam power | ||||||
| EL508 | Siemens | 1 | Beam Power | ||||||
| EL508 | Telefunken | 1 | Beam Power | ||||||
| EL508 | Philips | 1 | Beam Power | ||||||
| EL519 | Philips | 1 | Beam Power | ||||||
| 6CA7 | EL34 | Tesla | 5 | Pentode | |||||
| 6CA7 | EL34 | Mullard NEW ISSUE | 4 | Pentode | |||||
| EL36 | 6p31s | Philips | 3 | Pentode | |||||
| 6BQ5 | EL84 | CV2975 | 6P15 | 6p14p | N709 | Old logo Code x1 b90 | Mullard | 3 | Pentode |
| 6BQ5 | EL84 | CV2975 | 6P15 | 6p14p | N709 | Mullard | 2 | Pentode | |
| 6BQ5 | EL84 | CV2975 | 6P15 | N709 | 6p14p | (EL84F) | Philips | 1 | Pentode |
| 6BQ5 | EL84 | CV2975 | 6P15 | N709 | 6p14p | (EL84F) | Siemens | 1 | Pentode |
| 6BQ5 | EL84 | CV2975 | 6P15 | N709 | 6p14p | Telefunken | 1 | Pentode | |
| 6BQ5 | EL84 | CV2975 | 6P15 | N709 | 6p14p | Tungsram | 3 | Pentode | |
| 6BQ5 | EL84 | CV2975 | 6P15 | N709 | 6p14p | Valvo | 2 | Pentode | |
| 6CW5 | EL86 | Philips | 1 | Pentode | |||||
| 6DL5 | EL95 | Philips | 1 | Beam power | |||||
| EL803S | Tesla | 20 | Pentode | ||||||
| 6FG6 | EM84 | EM85E | Telefunken | 2 | Mag.bar tuning indicator | ||||
| 6BE7 | EQ80 | Philips Miniwatt | 1 | Eneode | |||||
| 6X2 | EY51 | CV426 | U151 | Philips Miniwatt | 1 | Half wave rectifier | |||
| EY806 | Ultron | 2 | Half wave rectifier | ||||||
| EY81 | Philips Miniwatt | 4 | Damper,booster | ||||||
| 6S2A | EY87 | Telefunken | 1 | ||||||
| 6S2A | EY87 | Philips Miniwatt | 1 | ||||||
| 6AL3 | EY88 | Philips | 2 | Damper booster flyback diode | |||||
| 6AL3 | EY88 | Siemens | 1 | Damper booster flyback diode | |||||
| 6AL3 | EY88 | Telefunken | 1 | Damper booster flyback diode | |||||
| 6BT4 | EZ40 | 66KU | V61 | Philips Miniwatt | 3 | Full-Wave rectifier | |||
| EZ41 | Telefunken | 1 | Full wave rectifier | ||||||
| 6V4 | EZ80 | Mullard | 1 | Full-Wave rectifier | |||||
| EZ80 | Mullard | 1 | Full-Wave rectifier | ||||||
| EZ80 | Philips | 1 | Full-Wave rectifier | ||||||
| EZ80 | Telefunken | 1 | Full-Wave rectifier | ||||||
| 6CA4 | EZ81 | Telefunken | 2 | Full-Wave rectifier | |||||
| 6X4 | EZ90 | CV493 | Philips Miniwatt | 3 | Full wave rectifier | ||||
| 6X4 | EZ90 | CV493 | RCA | 3 | Full wave rectifier | ||||
| EZ90 | CV493 | Siemens | 4 | Full wave rectifier | |||||
| EZ90 | CV493 | Haltron | 2 | Full wave rectifier | |||||
| GZ34 | Philips | 2 | Full wave rectifier | ||||||
| GY501 | Philips | 1 | Half Wave rectifier | ||||||
| 3BH2 | GY501 | Valvo | 2 | Half Wave rectifier | |||||
| 3BH2 | GY501 | Telefunken | 4 | Half Wave rectifier | |||||
| 3BH2 | GY501 | Simens | 1 | Half Wave rectifier | |||||
| 9AK8 | PABC80 | Philips Miniwatt | 3 | Triple diode-triode | |||||
| 9AK8 | PABC80 | Siemens | 1 | Triple diode-triode | |||||
| 4CM4 | PC86 | Edicron | 1 | Triode | |||||
| 4CM4 | PC86 | Siemens | 1 | Triode | |||||
| 4CM4 | PC86 | Telefunken | 5 | Triode | |||||
| 4CM4 | PC86 | Tungsram | 1 | Triode | |||||
| 4DL4 | PC88 | Philips | 19 | Triode | |||||
| 4DL4 | PC88 | Siemens | 1 | Triode | |||||
| 4DL4 | PC88 | Telefunken | 1 | Triode | |||||
| 4HA5 | PC900 | Philips | 6 | Triode | |||||
| 4HA5 | PC900 | Siemens | 3 | Triode | |||||
| PC92 | ? | 2 | Triode | ||||||
| 4FY5 | PC97 | Tungsram | 2 | Triode | |||||
| PC97 | Philips | 1 | Triode | ||||||
| 7ES8 | PCC189 | Philips | 7 | Double triode | |||||
| 7ES8 | PCC189 | Philips | 9 | Double triode | |||||
| Telefunken | 2 | ||||||||
| 7AN7 | PCC84 | Ediswan | 4 | Double triode | |||||
| 7AN7 | PCC84 | Ediswan | 1 | Double triode | |||||
| 7AN7 | PCC84 | Luxor | 4 | Double triode | |||||
| 7AN7 | PCC84 | Philips Miniwatt | 1 | Double triode | |||||
| 9AQ8 | PCC85 | Philips Miniwatt | 2 | Double triode | |||||
| 9AQ8 | PCC85 | Telefunken | 5 | Double triode | |||||
| 9AQ8 | PCC85 | Tungsram | 1 | Double triode | |||||
| 9AQ8 | PCC85 | Tungsram | 1 | Double triode | |||||
| PCC86 | Philips Miniwatt | 1 | Double triode | ||||||
| 7DJ8 | PCC88 | Philips | 4 | Double triode | |||||
| 7FC7 | PCC89 | Mullard | 6 | Double triode | |||||
| PCF200 | Luxor | 1 | Triode-Pentode | ||||||
| PCF200 | Philips | 7 | Triode-Pentode | ||||||
| PCF201 | Philips | 12 | Triode-Pentode | ||||||
| PCF201 | Philips miniwatt | 1 | Triode-Pentode | ||||||
| 9A8 | PCF80 | LN329 | LZ329 | 8A8 | 30C1 | 9TP9 | Philips | 2 | Triode-Pentode |
| 8GJ7 | PCF801 | Philips | 10 | Triode-pentode | |||||
| 8GJ7 | PCF801 | Telefunken | 1 | Triode-pentode | |||||
| 8GJ7 | PCF801 | Siemens | 1 | Triode-pentode | |||||
| 8GJ7 | PCF801 | Valvo | 2 | Triode-pentode | |||||
| 8GJ7 | PCF801 | Philips | 1 | Triode-pentode | |||||
| 9JW8 | PCF802 | Philips | 15 | Triode-pentode | |||||
| PCF803 | PCF803 | Telefunken | 1 | Triode pentode | |||||
| 9U8A | PCF82 | 9EA8 | 9U8 | Philips | 15 | Triode-Pentode | |||
| 9U8A | PCF82 | 9EA8 | 9U8 | Siemens | 2 | Triode-Pentode | |||
| 9U8A | PCF82 | 9EA8 | 9U8 | Ultron | 1 | Triode-Pentode | |||
| 7HG8 | PCF86 | 4 | Triode-pentode | ||||||
| 7HG8 | PCF86 | Siemens | 10 | Triode-pentode | |||||
| 7HG8 | PCF86 | Siemens | 3 | Triode-pentode | |||||
| 7HG8 | PCF86 | Toshiba | 1 | Triode-pentode | |||||
| PCH200 | Mullard | 1 | Triode-pentode | ||||||
| PCH200 | Philips | 5 | Triode-pentode | ||||||
| PCH200 | Siemens | 1 | Triode-pentode | ||||||
| PCL200 | Siemens | 1 | Triode | ||||||
| PCL200 | Telefunken | 1 | Triode | ||||||
| PCL200 | Tungsram | 5 | Triode | ||||||
| PCL200 | Valvo | 3 | Triode | ||||||
| PCL200 | Philips | 1 | Triode | ||||||
| PCL805 | Philips | 1 | Triode | ||||||
| PCL805 | Tungsram | 1 | Triode | ||||||
| PCL81 | Philips | 2 | Triode | ||||||
| PCL81 | Valvo | 1 | Triode | ||||||
| 16A8 | PCL82 | Ediswan | 3 | Triode-Pentode | |||||
| 16A8 | PCL82 | N369 | 30PL12 | 16TP12 | 16TP6 | Philips | 19 | Triode-Pentode | |
| 16A8 | PCL82 | Siemes | 1 | Triode-Pentode | |||||
| 16A8 | PCL82 | Telefunken | 3 | Triode-Pentode | |||||
| LN309 | PCL83 | Mullard | 4 | Triode-Pentode | |||||
| 15DQ8 | PCL84 | 15TP7 | 15DQ8 | Telefunken | 5 | Triode pentode | |||
| 15DQ8 | PCL84 | 15TP7 | 15DQ8 | Philips | 1 | Triode pentode | |||
| 18GV8 | PCL85 | 18GV8 | Telefunken | 1 | Triode beam power | ||||
| 14GW8 | PCL86 | Edricon | 1 | Triode | |||||
| 14GW8 | PCL86 | Philips | 19 | Triode | |||||
| 14GW8 | PCL86 | Ultron | 4 | Triode | |||||
| 14GW8 | PCL86 | Valvo | 1 | Triode | |||||
| PCL97 | Philips Miniwatt | 1 | |||||||
| 9ED4 | PD500 | Philips | 4 | Triode | |||||
| PD510 | Valvo | 1 | |||||||
| PD510 | Philips | 2 | |||||||
| PF83 | Luxor | 2 | |||||||
| PF83 | Siemens | 5 | |||||||
| PF86 | Europa | 5 | Pentode | ||||||
| PF86 | Philips | 4 | Pentode | ||||||
| PF86 | Siemens | 1 | Pentode | ||||||
| PF88 | Philips | 1 | |||||||
| 16Y9 | PFL200 | Philips | 3 | Double Pentode | |||||
| 16Y9 | PFL200 | Siemens | 2 | Double Pentode | |||||
| 16Y9 | PFL200 | Ultron | 2 | Double Pentode | |||||
| 25E5 | PL36 | 25F7 | (N038) | (30P4) | Telefunken | 2 | Beam power | ||
| 25E5 | PL36 | 25F7 | Telefunken | 12 | Beam Power | ||||
| PL504 | Philips | 15 | Beam Power | ||||||
| PL504 | Trigon | 2 | Beam Power | ||||||
| 17KW6 | PL508 | Siemens | 2 | Beam Power | |||||
| PL519 | Philips | 1 | Pentode | ||||||
| PL802 | RSD | 2 | Beam Power | ||||||
| PL805 | Telefunken | 1 | Beam Power | ||||||
| PL805 | Valvo | 3 | Beam Power | ||||||
| 16A5 | PL82 | N329 | 16A5 | 163Pen | 30P16 | N154 | Ediswan | 1 | Pentode |
| 16A5 | PL82 | N329 | 16A5 | 163Pen | 30P16 | Tungsram | 3 | Pentode | |
| 16A5 | PL82 | N329 | 16A5 | 163Pen | 30P16 | Ultron | 2 | Pentode | |
| 16A5 | PL82 | N329 | 16A5 | 163Pen | 30P16 | Valvo | 1 | Pentode | |
| 16A5 | PL82 | N329 | 16A5 | 163Pen | 30P16 | Philips | 1 | Pentode | |
| 15A6 | PL83 | N153 | N309 | Siemens | 2 | Pentode | |||
| 15A6 | PL83 | N153 | N309 | Tungsram | 1 | Pentode | |||
| 15CW5 | PL84 | 15CW5 | 30P18 | Philips | 7 | Pentode | |||
| 15CW5 | PL84 | 15CW5 | 30P18 | Telefunken | 1 | Pentode | |||
| 15CW5 | PL84 | 15CW5 | 30P18 | Tungsram | 1 | Pentode | |||
| 15CW5 | PL84 | 15CW5 | 30P18 | Brimar | 2 | Pentode | |||
| 15CW5 | PL84 | 15CW5 | 30P18 | Siemens | 1 | Pentode | |||
| PL95 | RSD | 4 | Beam Power | ||||||
| PLL80 | Lorenz | 4 | Double beam power | ||||||
| 9FG6 | PM84 | Philips Miniwatt | 4 | Mag bar tuning indic | |||||
| 19BD | PY80 | 19X3 | U152 | Triotron | 2 | Damper,booster | |||
| 19BD | PY80 | 19X3 | U152 | Philips Miniwatt | 3 | Damper,booster | |||
| 17Z3 | PY81 | 17R7 | Philips | 1 | Damper,booster | ||||
| 19Y3 | PY82 | 19Y3 | 19SU | Philips Miniwatt | 1 | Half-Wafe Rectifier | |||
| 19Y3 | PY82 | 19Y3 | Tungsram | 8 | Half-Wafe Rectifier | ||||
| PY83 | ? | 1 | Damper,booster | ||||||
| PY83 | Siemens | 4 | Damper,booster | ||||||
| PY83 | Philips | 1 | Damper,booster | ||||||
| 30AE3 | PY88 | 26AE6 | Philips | 1 | Damper,booster | ||||
| 30AE3 | PY88 | 26AE6 | Telefunken | 2 | Damper,booster | ||||
| RS1029 | QQE03/12 | CV2798 | 6360 | QQE03/12 | Siemens | 1 | Double tetrode | ||
| RS1029 | QQE03/12 | CV2798 | 6360 | TT24 | RS1029 | 6360A | Telefunken | 2 | Double tetrode |
| RS1029 | QQE03/12 | CV2798 | 6360 | RS1029 | Sylvana | 1 | Double tetrode | ||
| RS1029 | QQE03/12 | CV2798 | 6360 | RS1029 | Telefunken | 1 | Double tetrode | ||
| 11E15 | QQE03/20 | SRS4452 | AX9910 | (QQE03/32) | Philips | 7 | Double tetrode | ||
| QQV02-6 | CV2466 | QQV02-6 | Mullard | 9 | Double tetrode | ||||
| RS1029 | QQV03/12 | CV2798 | RS1029 | 6360 | TD24 | Philips | 1 | Double tetrode | |
| QQV03-10 | 5763 | (QQE03/12) | (6360) | Mullard | 1 | Double tetrode | |||
| 0B2WA | QS1211 | M8224 | (108C1) | Philips | 5 | Voltage regulator | |||
| QS150/15 | CV287 | QS150/15 | Engl Electr Valve Co | 4 | Voltage regulator | ||||
| C478 | QTY 11 | C478 | Unknown | 12 | Diode | ||||
| 5763 | Qv03-12 | CV2129 | M8096 | (Qv03-12) | ? | Zarex | 17 | Pentode | |
| 0A2 | StR150/30 | Siemens | 1 | Voltage regulator | |||||
| 0A2WA | StR150/30* | Siemens | 1 | Voltage regulator | |||||
| 90C1 | StR90/40 | CV2225 | StR90/40 | Q51215 | Mullard | 11 | Voltage regulator | ||
| 90C1 | StR90/40 | CV2225 | Philips | 23 | Voltage regultator | ||||
| 90C1 | StR90/40 | CV2225 | 15 Made in Holland | Philips Miniwatt | 3 | Voltage regultator | |||
| 0B2 | STV108/30 | CV1833 | 0B2 | RCA | 10 | Voltage regulator | |||
| 0A2 | STV150/30 | CV1832 | 0A2 | StR150/30 | RCA | 5 | Voltage regulator | ||
| 12S7 | UAF42 | WD142 | Philips Miniwatt | 3 | Diode-Pentode | ||||
| 12S7 | UAF42 | WD142 | Telefunken | 3 | Diode-Pentode | ||||
| 14L7 | UBC41 | DH118 | DH142 | 14L7 | 10LD13 | MUBC41 | Philips Miniwatt | 2 | Double diode-triode |
| 14L7 | UBC41 | DH118 | DH142 | 14L7 | 10LD13 | MUBC41 | Siemens | 2 | Double diode-triode |
| 10LD13 | UBC81 | DH119 | 15BD7A | Triotron | 3 | Double diode-triode | |||
| 17C8 | UBF80 | 17N8 | 171DDP | Centrum | 1 | Double diode-triode | |||
| 17C8 | UBF80 | 17N8 | 171DDP | Philips Miniwatt | 4 | Double diode-triode | |||
| 17C8 | UBF80 | 17N8 | 171DDP | Telefunken | 2 | Double diode-triode | |||
| WD119 | UBF89 | 19FL8 | 10FD12 | Philips Miniwatt | 2 | Double diode-pentode | |||
| WD119 | UBF89 | 19FL8 | 10FD12 | Telefunken | 2 | Double diode-pentode | |||
| WD119 | UBF89 | 19FL8 | 10FD12 | Triotron | 2 | Double diode-pentode | |||
| 9AB4 | UC92 | Philips Miniwatt | 1 | Triode | |||||
| 9AB4 | UC92 | Telefunken | 1 | Triode | |||||
| 26AQ8 | UCC85 | 10L14 | 10LD14 | Philips | 3 | Double triode | |||
| 26AQ8 | UCC85 | 10L14 | 10LD14 | Philips Miniwatt | 1 | Double triode | |||
| CF141 | UCH41 | Philips Miniwatt | 4 | Triode-Hexode | |||||
| X142 | UCH42 | 14K7 | 141TH | MUCH42 | Philips Miniwatt | 4 | Triode-Hexode | ||
| X142 | UCH42 | 14K7 | 141TH | MUCH42 | Telefunken | 3 | Triode-Hexode | ||
| 12AC5 | UF41 | HF121 | 121VP | MUF41 | Philips Miniwatt | 1 | Pentode | ||
| 12AC5 | UF41 | HF121 | 121VP | MUF41 | Philips Miniwatt | 2 | Pentode | ||
| 12AC5 | UF41 | HF121 | 121VP | MUF41 | Siemens | 1 | Pentode | ||
| Z142 | UF42 | Philips Miniwatt | 4 | Pentode | |||||
| 19BX6 | UF80 | Mullard | 1 | Pentode | |||||
| 19BX6 | UF80 | Telefunken | 3 | Pentode | |||||
| 19BY7 | UF85 | Philips Miniwatt | 8 | Pentode | |||||
| 19BY7 | UF85 | Telefunken | 1 | Pentode | |||||
| 12DA6 | UF89 | Tungsram | 2 | Pentode | |||||
| 45A5 | UL41 | BF451 | N142 | 451PT | MUL41 | Philips Miniwatt | 1 | Pentode | |
| 19BR5 | UM80 | Y119 | Mullard | 1 | Mag Fan Shadow angels | ||||
| 19BR5 | UM80 | Y119 | Philips Miniwatt | 1 | Mag Fan Shadow angels | ||||
| UY21 | ? | 2 | Half-Wafe Rectifier | ||||||
| UY21 | Tungsram | 1 | Half-Wafe Rectifier | ||||||
| 31A3 | UY41 | V311 | 311SU | MUY41 | Philips Miniwatt | 2 | Half-Wafe Rectifier | ||
| UY42 | V312 Mazda-F | Philips Miniwatt | 2 | Half-Wafe Rectifier | |||||
| 55N3 | UY82 | Mullard | 1 | Half-Wafe Rectifier | |||||
| 55N3 | UY82 | Philips miniwatt4 | 4 | Half-Wafe Rectifier | |||||
| 55N3 | UY82 | Triotron | 1 | Half-Wafe Rectifier | |||||
| 55N3 | UY82 | Valvo | 7 | Half-Wafe Rectifier | |||||
| 38A3 | UY85 | Haltron | 1 | Half-Wafe Rectifier | |||||
| 38A3 | UY85 | U381 | Philips | 3 | Half-Wafe Rectifier | ||||
| G400/1k | CV2194 | STC | 17 | Gas filled voltage stabiliser | |||||
| 25L6GT | VT-201C | RCA | 12 | Beam Power | |||||
| 5823 | RCA | 10 | Triode |