PIO capacitor

Explore our collection of PIO capacitor 37 items

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10x K40Y-9 K40U-9 0.015uF 630V Audio Capacitors Paper in Oil PIO / NOS / Tested

10x K40Y-9 K40U-9 0.015uF 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.

$10.79
10x K40Y-9 K40U-9 0.01uF 200V Audio Capacitors Paper in Oil PIO / NOS / TestedOnly 2 left

10x K40Y-9 K40U-9 0.01uF 200V Audio Capacitors Paper in Oil PIO / NOS / Tested

Paper-in-oil audio caps, tested NOS, ideal for tone/coupling circuits in tube amps

$8.49
10x K40Y-9 K40U-9 0.068uF 68nF 630V Audio Capacitors Paper in Oil PIO

10x K40Y-9 K40U-9 0.068uF 68nF 630V Audio Capacitors Paper in Oil PIO

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

$20.39
10x K40Y-9 K40U-9 2200pF 200V Audio Capacitors Paper in Oil PIO / NOS / Tested

10x K40Y-9 K40U-9 2200pF 200V Audio Capacitors Paper in Oil PIO / NOS / Tested

Paper-in-oil audio caps, tested NOS, ideal for tone shaping in vintage tube amps

$9.34
10x K40Y-9 K40U-9 4700pF 200V Audio Capacitors Paper in Oil PIO / 10pcs in lot

10x K40Y-9 K40U-9 4700pF 200V Audio Capacitors Paper in Oil PIO / 10pcs in lot

Paper-in-oil audio caps, tested NOS, perfect for tone control and treble circuits

$5.94
10x K40Y-9 K40U-9 6800pF 6.8nF 200V Audio Capacitors Paper in Oil PIO NOS TestedOnly 3 left

10x K40Y-9 K40U-9 6800pF 6.8nF 200V Audio Capacitors Paper in Oil PIO NOS Tested

Ten tested high quality PIO audio capacitors

$5.99
1x K40Y-9 K40U-9 0.47uF 630V Audio Capacitor Paper in Oil PIO / NOS / TestedOut of Stock

1x K40Y-9 K40U-9 0.47uF 630V Audio Capacitor Paper in Oil PIO / NOS / Tested

High-voltage PIO audio cap, tested NOS, ideal for coupling/tone circuits in tube amps

$7.99
1x K75-10 1.5uF 750V USSR Hybrid Audio Capacitor Paper in Oil PIO / NOS / OTKOnly 1 left

1x K75-10 1.5uF 750V USSR Hybrid Audio Capacitor Paper in Oil PIO / NOS / OTK

Hybrid PIO construction, 750V high-voltage, tested NOS with OTK quality stamp

$12.00
1x Used Tested TESLA TC 663 MP 8uF 630V Capacitor TC663 Paper in Oil PIOOnly 1 left

1x Used Tested TESLA TC 663 MP 8uF 630V Capacitor TC663 Paper in Oil PIO

Czech-made PIO, tested working, high-voltage audio grade for tube amp coupling

$7.00
2x K40Y-9 K40U-9 0.01uF 630V Matched Pair Audio Capacitors Paper in Oil / NOS

2x K40Y-9 K40U-9 0.01uF 630V Matched Pair Audio Capacitors Paper in Oil / NOS

Matched pair high-voltage PIO caps, tested NOS, ideal for coupling/tone circuits

$4.99
2x K40Y-9 K40U-9 0.047uF 1000V Audio Capacitors Paper in Oil PIO / NOS / TestedOut of Stock

2x K40Y-9 K40U-9 0.047uF 1000V Audio Capacitors Paper in Oil PIO / NOS / Tested

Paper-in-oil audio caps, pair tested NOS, 1000V ultra-high voltage for power supply/coupling

$5.50
2x K40Y-9 K40U-9 0.047uF 400V Matched Pair Audio Capacitors Paper in Oil PIO

2x K40Y-9 K40U-9 0.047uF 400V Matched Pair Audio Capacitors Paper in Oil PIO

Matched pair high-voltage PIO caps, tested NOS, 400V rating for coupling/tone circuits

$7.22
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