RCA - 3B25 - Tube, Electron, Half Wave Rectifier, Gas Filled, Vintage New.
RCA - 3B25 - Tube, Electron.
Xenon filled half-wave rectifier tubes manufactured in the United States by RCA. These 4 pin UX4 base thick glass tubes, capable of up to 400 volts on the anode, come with solid interior construction, silver plates and side getters. They are printed in white with old style RCA logo, RCA ELECTRON TUBE RADIOTRON MADE IN U.S.A.
Half Wave Rectifier, Gas Filled
4000V PIV, 0.5A max average current
2A peak
20A surge at 500Hz max.
30s minimum preheating.
Base: 4 pin, 1.358" (34.5mm) D x 1.10" (27.9mm) high.
Dimensions: glass tube 2.05" (52mm) D x 5.31" (135mm) long.
Genuine RCA - Vintage - New Old Stock
Made in the USA
| SKU | 159487 |
|---|---|
| Condition | FN - FACTORY NEW |
| Part Number | 3B25 |
RCA - 3B25 - Tube, Electron.
Xenon filled half-wave rectifier tubes manufactured in the United States by RCA. These 4 pin UX4 base thick glass tubes, capable of up to 400 volts on the anode, come with solid interior construction, silver plates and side getters. They are printed in white with old style RCA logo, RCA ELECTRON TUBE RADIOTRON MADE IN U.S.A.
Half Wave Rectifier, Gas Filled
4000V PIV, 0.5A max average current
2A peak
20A surge at 500Hz max.
30s minimum preheating.
Base: 4 pin, 1.358" (34.5mm) D x 1.10" (27.9mm) high.
Dimensions: glass tube 2.05" (52mm) D x 5.31" (135mm) long.
Genuine RCA - Vintage - New Old Stock
Made in the USA
