Vacuum Tubes

Tube. Triode-Pentode. Matched set 6AW8A, 6.3V 0.6Amp. Package: glass 9 Pin. Note: P/N: 157-039. Label reads 157003900. Learn More

TEKTRONIX - 5879 Tube.

Triode-Pentode.

Matched set 5879.

Package: glass 9 Pin.

Note: P/N: 157-018.

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Nuvistor tube. Pair. Learn More

Electronic Tube large glass Factory new with 4-Pin (M) base. Made in the USA. Learn More

Tube, electron. Package: glass. Mount: PCB or socket, 7 Pin. Note: Made in the USA. Learn More

Tube, electron. Package: glass. Mount: PCB or socket, 7 Pin. Note: Military NSN 5960-00-879-5078. Made in the USA. Learn More

Tube, electron. Pentode. Package: 9 Pin. Note: Military NSN 5960-00-615-0243, cage 24446. Learn More

Tube, electron. Package: glass. Mount: PCB or socket, 7 Pin. Note: Military NSN 5960-00-272-9182. Made in the USA. Learn More

Tube, electron. Package: glass. Mount: PCB or socket, 7 Pin. Note: Military NSN 5960-00-179-3710. Made in the USA. Learn More

Nixie Tube. Glass, new. Dimensions: 19.5mm wide x 29.3mm tall x 32.3mm deep including 12 pins. Multiple plate construction. About 18mm high characters. Complete with socket. Contacts: solder. Note: The N in the P/N is backwards. No other information available. Learn More

Tubes, vacuum. JAN-CHY-1625. Learn More

Tube, electron. Mount: 7 pin. Note: Double marked 403A. Or maybe replaced with tubes only marked 403A. Learn More

Western Electric - 5591/403B Tube, Electron.

This is a miniature pentode with 6.3V filament similiar to 6AK5 and 5654. The 403B/5591 uses less heater power and has a longer life than 403A. Dates back to 1950s. These are good upgrade tubes to Little Dot Mk3, Yaqin CD2, Grant Fidelity and Dark Voice. 

Mount: 7 Pin.

Miniature Pentode Tube

For use as RF amplifier and broadband amplifier.

Genuine Vintage Western Electric Tube - New Old Stock

Replaces 403A, 403-B, 6AK5, and 5591 tube types.

Applications: Little Dot headphone amps and some tube buffers.

Proudly Made in USA

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Western Electric - 416A Tube, Electron.

The 416A is a disc-seal planar type triode designed for use as an amplifier or frequency multiplyer at frequencies in the order of 4000 megacycles.

Transmitting triode 6.3V 1.18Amp.

Gold plated body, top pin to anode, threaded grid ring, four pin base.

Glass spacers. Mu 200, 0.5 W out power at 4GHz.

Dimensions: maximum 27.2mm D x 32mm above contacts.

More info: http://www.westernelectric.com

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TEKTRONIX - 157-0053-00 Tube, vacuum. (Package of 2 tubes)

Toshiba 12BY7A.

Mount: PCB. Package: glass with 9 pin male base.

Note: Selected PR9M.

 

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Tubes, 12AU6. Matched set. Mount: 7 pin. Learn More

Tube. Triode-Pentode. Matched set 6CL6. Package: glass 9 Pin. Note: P/N: 157-021. Label reads 157002100. Learn More

Tube, electron. Filament: Vf 12.6 Volts / If: 1.125 Ampere / -: Indirect / -: Parallel, (AC/DC). Dual VHF beam tetrode. Derived from 829, has platinum-plated molibdenum grids and is capable of 40W plates dissipation. Very similar to 3E29, differences in ratings just derived from limitations in the manufacturer's tests. Base: Septar (1+6 pins). Dimensions: 2.28" (58mm) D x 4.13" (105mm) long. Note: Maybe replaced with equal manufactured by Raytheon. Learn More

Tube, electron. Base: 8 Octal, 1.856" (47.1mm) D x 1.223" (31.0mm) high. Dimensions: glass tube 2.034" (51.6mm) D x 2.50" high including 2 top contacts. Made in the USA. Learn More

Tube, electron. Base: heavy 7 pin. Note: Double marked VT-136. Learn More

Tube, electron. Base: 8 octal. Note: ALT P/N: VT-131. Ken-Rad/RCA (Radiotron). Made in the USA. Learn More

RCA - 832A  Tube, Electron.

Double bean power tube.

UHF.

Base: Septar (1+6 pins).

Dimensions: 2.277" D x 2-1/4" high plus contacts.

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Tube, electron. 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. Made in the USA. Learn More

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

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