Vacuum Tubes

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  1. ITT - JAN6283 - Tubes, electron. P/N: JAN6283.
    ITT - JAN6283 - Tubes, electron. P/N: JAN6283.
    $200.00
    Tubes, electron. P/N: JAN6283 multi-element, tube type/tetrode. Beo hazard. Material: ceramic, silver plated metal. Dimensions: 2.25" D x 4.25" high. Military NSN 5960-00-752-5798, cage 20948. New older stock. Tarnished. Condition unknown. No other information available. Learn More
  2. RELIANCE ELECTRIC - NL770L - Power tube.
    RELIANCE ELECTRIC - NL770L - Power tube.
    Special Price $159.95 Regular Price $188.99
    Power tube. Manufactures box is double marked 405980A. Dimensions: Glass, 2.493" D x 8-1/4" tall with 4 heavy spade lug terminals. Learn More
  3. RELIANCE ELECTRIC - NL664L - Power tube.
    RELIANCE ELECTRIC - NL664L - Power tube.
    $122.00
    Power tube. Manufactures box is double marked 405981A. Dimensions: Glass, 6-1/2" tall with additional attached base that is 1-1/2" tall and 2-1/2" wide with (4) large contacts. Made in America. Learn More
  4. National Electronics Inc - RL-6989-NE - Power tube. Life indicating.
    National Electronics Inc - RL-6989-NE - Power tube. Life indicating.
    $195.00
    Power tube. Life indicating. Manufactures box is double marked 404745D. Dimensions: 2.126" D x 8-1/4" tall with (4) heavy spade terminals. Learn More
  5. GENERAL ELECTRIC - NL-5855 - Vacuum tube, Thyratron.
    GENERAL ELECTRIC - NL-5855 - Vacuum tube, Thyratron.
    $199.00
    Vacuum tube, Thyratron. Large, glass and fragile. Body: 6-1/4"H x 3-5/16"D. (2) top contacts 7/8" wide x 1/16" thick and one on the bottom same size. Overall 11 x 3-1/4". Made in the USA. Learn More
  6. UNITED ELECTRONICS COMPANY - 371B - Electronic Tube.
    UNITED ELECTRONICS COMPANY - 371B - Electronic Tube.
    $150.00
    Electronic Tube. Voltage: 5V. Filament current: 10.3Amp. max PIV: 25KV. Anode current: 300mA. Peak anode current: 1.5Amp.Package: Glass body, 4 pin male base. Learn More
  7. RELIANCE ELECTRIC - RL7786-NE - Power tube.
    RELIANCE ELECTRIC - RL7786-NE - Power tube.
    Special Price $109.99 Regular Price $133.00
    Power Tube. Manufactures box double marked Xenon gas filled and P/N 404744-C. Dimensions: 2-1/8" D x 6-5/8" tall, with (4) heavy spade terminals. Learn More
  8. VARIAN - VA209 - Tube, microwave electron.
    VARIAN - VA209 - Tube, microwave electron.
    Special Price $159.95 Regular Price $190.00
    Tube, microwave electron. 10GHz. Military NSN 5960-00-776-5477. New. Learn More
  9. SRC Labs - 50B01-3 - Tube. PMT, photomultiplier.
    SRC Labs - 50B01-3 - Tube. PMT, photomultiplier.
    Special Price $148.98 Regular Price $249.95
    Tube. PMT, photomultiplier. Dimensions: Body 1.981" D x 4.923" tall. Base 2.25" D round x 2.1" high including pins. Base/Contacts: 14 Pin. Learn More
  10. EEV ENGLAND - 388E - Cathode Ray Tube - 1" - with test data.
    EEV ENGLAND - 388E - Cathode Ray Tube - 1" - with test data.
    $155.00
    New Military Cathode Ray Tube - 1" - with test data. Original manuf bx. Learn More
  11. RCA - 809 - Tube, electron. Power triode.
    RCA - 809 - Tube, electron. Power triode.
    $150.00
    Tube, electron. Power triode. 6.3V 2.5Amp 25Watt. Base: 4 Pin, 34.3mm D x 28.0mm deep. Dimensions: glass tube 61.1mm D x 117.00mm high including top contact. Factory new, complete with specification sheet. Learn More
  12. National Union Electronic Tube - JAN-CNU-2XA/879 - Tube, electron.
    National Union Electronic Tube - JAN-CNU-2XA/879 - Tube, electron.
    $125.00
    Tube, electron. Base: heavy 4 Pin. Note: VT-119. The 2X2A is an EHT half wave rectifier Learn More
  13. EIMAC - VT-127-A - Tube, electron. type: Transmitting triode. VHF.
    EIMAC - VT-127-A - Tube, electron. type: Transmitting triode. VHF.
    $100.00
    Tube, electron. Type: Transmitting triode, air cooled. VHF. 5V 10.5Amp 100Watt. Dimensions: 100mm wide x 68mm deep x 138mm high (3.94" x 2.68" deep x 5.43" high). Learn More
  14. EIMAC - JAN-CIM-100TH - Tube, Electron,  Modulator Oscillator Amplifier.
    EIMAC - JAN-CIM-100TH - Tube, Electron, Modulator Oscillator Amplifier.
    Special Price $229.98 Regular Price $250.00
    READY TO SHIP - ONLY 7 LEFT IN STOCK!

    EIMAC - JAN-CIM-100TH  Tube, Electron.

    Modulator Oscillator Amplifier - 100 Watt

    High-Mu Power Triode for Radio Transmitters

    Upper and lower cathods are Uranium Glass.

    White ceramic base platinum grid

    Base: 4 pin, 34.7mm D x 28.1mm high.

    Dimensions: Glass Tube 3.066" x 6-1/8" long plus base.

    Proudly Made in the USA.

    Learn More
  15. DeForest Radio Co - 410 - Tube, electron.
    DeForest Radio Co - 410 - Tube, electron.
    $100.00
    Tube, electron. Base: 4 Pin, 35mm D x 28.0mm deep. Dimensions: glass tube 59.9mm D x 103mm High. Note: Audion. Learn More
  16. RCA - 4-250A - Tube, electron.
    RCA - 4-250A - Tube, electron.
    $150.00
    Tube, electron. Filament: Thoriated Tungsten 5V 14.5Amp. Base: 5 pin, 2.716" (68.9mm) D x 0.878" (22.3mm) high. Dimensions: glass tube 3.489" (88.6mm) D x 4.50" high. Application: Is intended for use as an amplifier, oscillator or modulator. Note: Maybe replaced with equal manufactured by Eimac. Learn More
  17. National Electronics Inc - NL-627 - Tube, Electron. Industrial Recftifier Tube, 20Amp DC. New
    National Electronics Inc - NL-627 - Tube, Electron. Industrial Recftifier Tube, 20Amp DC. New
    Special Price $189.98 Regular Price $249.95
    National Electronics Inc - NL-627 - Tube, Electron. Industrial Recftifier Tube, 20Amp DC. New For industrial power applications up to 250VDC. Mercury Filled. Long Life, and has the ability to stand high inverse voltage. Dimensions: Overall 12", including screw base. Huge and Beautiful. Made in the USA. Learn More
  18. National Electronics Inc - NL-604/7015 - Tube, electron.
    National Electronics Inc - NL-604/7015 - Tube, electron.
    $225.00
    Tube, electron. Full-wave rectifier. Mercury. 2.5Amp. 10Amp peak. Base: heavy 4 spade/fork terminals. Dimensions: 2.124" D x 6" long, plus base/contacts (7"). New. Note: In stock available today. Learn More
  19. General Electric - NL-604/7014 - Tube, electron. GE.
    General Electric - NL-604/7014 - Tube, electron. GE.
    $225.00
    Tube, electron. Base: heavy 4 Pin. Dimensions: 2.062" D x 7.5" long. New. Note: In stock available today. Learn More
  20. General Electric - C6J - Tube, electron.
    General Electric - C6J - Tube, electron.
    $219.00
    Tube, electron. Base: heavy 4 Pin. NIB. Made in the USA. Learn More
  21. General Electric - 40X300A - Tube, electron.
    General Electric - 40X300A - Tube, electron.
    $100.00
    Tube, electron. Dimensions: 1.620" D x 0.757" long. Overall unit is 2.393" long. Housing: Silver plated. The smaller top area is tarnishing or pitted due to age. Note: Double marked 8167. Made in the USA. Learn More
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