Explore our collection of PIO capacitor 38 items
Paper-in-oil audio caps, pair tested NOS, ideal for coupling and tone circuits in tube amps
Paper-in-oil audio caps, pair tested NOS, ideal for coupling and bypass in tube amplifiers
Paper-in-oil audio caps, pair tested NOS, 400V high-voltage rating for coupling/bypass circuits
Paper-in-oil audio caps, pair tested NOS, ideal for coupling stages in vintage tube amps
Matched pair of high quality PIO capacitors
Paper-in-oil audio caps, tested NOS, ideal for bright cap and tone circuits
Matched pair of high quality PIO capactiros
Matched pair K40Y-9/K40U-9 1500pF 200V PIO capacitors, tested NOS
Paper-in-oil audio caps, pair tested NOS, 1000V ultra-high voltage for treble/tone circuits
Premium audio-grade paper-in-oil capacitors, each tested before shipping. Ideal for tone circuits and coupling applications in tube amplifiers.
Hybrid PIO construction, pair tested NOS with OTK quality stamp, ideal for audio coupling
