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Unique vintage tech 240 total items

Showing 217-228 of 240
4X 6P14P-EV 6BQ5 EL84M Soviet Pentodes Slightly Used / Tested / Matched Quad

4X 6P14P-EV 6BQ5 EL84M Soviet Pentodes Slightly Used / Tested / Matched Quad

Improved mechanical strength pentodes with 5000-hour lifespan, tested on L3-3 and matched as quad for balanced performance.

$32.00
2x New 6N6P 6Н6П Matched Pair Same Date NOS Double Triode Nevz ~ECC99 ~E182CC

2x New 6N6P 6Н6П Matched Pair Same Date NOS Double Triode Nevz ~ECC99 ~E182CC

Low-frequency power amplification tubes with separate cathodes, tested on L3-3 and matched by date. Contains 0.008g gold per tube.

$8.90
2x New IN-13 Nixie Tubes VU Meter Bargraph FG28SB1 Analog Recording Level 2pcs

2x New IN-13 Nixie Tubes VU Meter Bargraph FG28SB1 Analog Recording Level 2pcs

Linear bargraph nixie tubes with 100mm working section, tested before shipping. Perfect for analog VU meters and level indicators.

$31.00
2x NOS Tesla TE 999 10uF 450V Electrolytic Capacitors TE999 / 2pcs in one lot

2x NOS Tesla TE 999 10uF 450V Electrolytic Capacitors TE999 / 2pcs in one lot

Vintage axial electrolytic capacitors ideal for tube amplifier restoration and power supply filtering applications.

$3.39
2x NOS Tesla TE 681 50uF 250V Electrolytic Capacitors TE681 / 2pcs in one lot

2x NOS Tesla TE 681 50uF 250V Electrolytic Capacitors TE681 / 2pcs in one lot

Vintage axial electrolytic capacitors ideal for tube amplifier restoration and power supply filtering applications.

$12.74
2x K42Y-2 K42U-2 0.022uF 630V Audio Capacitors Paper in Oil PIO / NOS / Tested

2x K42Y-2 K42U-2 0.022uF 630V Audio Capacitors Paper in Oil PIO / NOS / Tested

Premium audio-grade paper-in-oil capacitors, each tested before shipping. Ideal for tone circuits and coupling applications in tube amplifiers.

$8.95
1x NOS Tesla TC 445 B 200uF 350V Electrolytic Capacitors TC445 / 1pc in one lot

1x NOS Tesla TC 445 B 200uF 350V Electrolytic Capacitors TC445 / 1pc in one lot

Vintage high-capacity electrolytic capacitor ideal for tube amplifier power supplies and filtering applications.

$3.39
2x Tesla ECC802S Matched Pair Tested NOS Double Triode = 12AU7 , E82CC , ECC82

2x Tesla ECC802S Matched Pair Tested NOS Double Triode = 12AU7 , E82CC , ECC82

Premium special-quality double triodes tested on L3-3 with parameter labels attached. Matched pair for balanced performance in audio circuits.

$158.00
2x Tungsram E88CC Matched Pair NOS Double Triodes = 6922 CCa CV2492 9622 GL-6307

2x Tungsram E88CC Matched Pair NOS Double Triodes = 6922 CCa CV2492 9622 GL-6307

Premium low-noise double triodes tested on L3-3, matched within 15% margin with parameter labels attached. Excellent for phono and line stages.

$68.00
1x Tesla ECC802S Tested NOS Double Triode = 12AU7 , E82CC , ECC82

1x Tesla ECC802S Tested NOS Double Triode = 12AU7 , E82CC , ECC82

Premium special-quality double triode tested on L3-3 with parameter label attached. Excellent for voltage amplification and driver stages.

$65.00
1x Tesla ECC803S Tested NOS Double Triode = 12AX7 ECC83 7025

1x Tesla ECC803S Tested NOS Double Triode = 12AX7 ECC83 7025

Premium special-quality high-gain double triode tested on L3-3 with parameter label attached. Excellent for preamp and input stages.

$62.00
1X SBM-20 (СБМ-20) Used / Tested / Geiger tube radiation counter for dosimeters

1X SBM-20 (СБМ-20) Used / Tested / Geiger tube radiation counter for dosimeters

Soviet beta/gamma detector tested working, for DIY dosimeter and radiation detection projects

$17.85