Heathkit IN-3127 Decade Capacitor Subsitution Box @OldSchoolElectronics

Heathkit IN-3127 Decade Capacitor Subsitution Box @OldSchoolElectronics

Uploaded November 2018 | Updated September 2026, 1 week ago

Vintage, but still useful. Easier to buy used than to make one yourself. I think the range is from 100 pF to .111 uF (111 nF).

Heathkit IN-3127 Decade Capacitor Subsitution Box

Marantz 2215B Stereo Receiver Lights PART 2

Sharp GF-9595 Boombox RMS Power Output Test

Sharp GF-9595 Boombox Rubber Pulley Replacement

Yamaha R5 Stereo Receiver Troubleshooting

Pioneer TX-606 Vintage Tuner Bulb

Sanyo M4500 Cassette High Frequency Loss & Azimuth Adjustment

Kenwood FL-180A Wow & Flutter Meter

Sharp GF-555 Boombox Cabinet Opening

Pioneer SX-690 Stereo Receiver Square Wave Test

Sharp Gf9797 Introduction

Potentiometer Testing Experiment With A Signal Tracer (Attempt)

Heathkit IN-3127 Decade Capacitor Subsitution Box