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Vacuum Tubes

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  44. Varian 1 item
  45. Western Electric 12 items
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Items 145-168 of 186

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  1. DeForest Radio Co - 410 - Tube, electron.
    DeForest Radio Co - 410 - Tube, electron.
    $100.00
    Out of stock
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    Tube, electron. Base: 4 Pin, 35mm D x 28.0mm deep. Dimensions: glass tube 59.9mm D x 103mm High. Note: Audion. Learn More
  2. CLINTON ELECTRONICS - CE762M20P4GEINC - Tube, cathode ray. CRT.
    CLINTON ELECTRONICS - CE762M20P4GEINC - Tube, cathode ray. CRT.
    $75.00
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    Tube, cathode ray. New older stock. Learn More
  3. Chief. - 6T8A - Tube, electron. Mount: 9 Pin.
    Chief. - 6T8A - Tube, electron. Mount: 9 Pin.
    $4.75
    Out of stock
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    Tube, electron. Mount: 9 pin. Note: Maybe replaced with equal 6T8. Triple Diode - High-Mu Triode Tube Learn More
  4. CBS - 12SQ7 - Tube, electron.
    CBS - 12SQ7 - Tube, electron.
    $10.00
    Out of stock
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    Tube, electron. Base 7 Pin.12SQ7 - Twin-Diode Triode Tube, Made in the USA. Note: Maybe replaced with equal manufactured by RCA. Base 8 Pin. Made in the USA. Note: Maybe replaced with equal manufactured by RCA. Learn More
  5. Burle - 931B - PMT, photomultiplier tube.
    Burle - 931B - PMT, photomultiplier tube.
    $79.00
    Out of stock
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    PMT, photomultiplier tube. Base: 11 Pin octal plug-in. New. Note: Seven of the original eight pieces are in manufactures packaging. Learn More
  6. ATL Inc - JAN-5CP1 - Tube, electron. Cathode ray.
    ATL Inc - JAN-5CP1 - Tube, electron. Cathode ray.
    $75.00
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    Tube, electron. Cathode ray. Base: 14 Pin, with only 12 contacts. Dimensions: glass tube 5-1/8" D x 14-1/2". Base is 2.22" D x 1.326" high. ATL Inc Chicago. Made in the USA. Learn More
  7. Amperite - 7H-10 - Tube, Ballast.
    Amperite - 7H-10 - Tube, Ballast.
    Special Price $12.98 Regular Price $14.50
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    Amperite - 7H-10 Tube, Ballast.

    Base 8 Octal, with 7 working pins.

    NIB.

    Learn More
  8. AMPEREX - XQ1072 - Plumbicon 1" color video tube.
    AMPEREX - XQ1072 - Plumbicon 1" color video tube.
    $89.00
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    Plumbicon 1" color video tube. May have one or two minor spots as they are marked "Test" tubes. T44H12. Imaging tube. More info: http://www.nimaging.com/products/tubes/pdf/XQ1072.pdf Learn More
  9. AMPEREX - XQ1072 - Plumbicon 1" color video tube. PBO Triode.
    AMPEREX - XQ1072 - Plumbicon 1" color video tube. PBO Triode.
    $89.00
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    Plumbicon 1" color video tube. PBO Triode. More info: http://www.nimaging.com/products/tubes/pdf/XQ1072.pdf Learn More
  10. AMPEREX - 54AVP - Photo Multiplier Tube. Approximately 4.5" OD.
    AMPEREX - 54AVP - Photo Multiplier Tube. Approximately 4.5" OD.
    $40.00
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    Photo Multiplier Tube. Approximately 4.5" OD. PMT Learn More
  11. Amperite - 1HT4 - Tube, ballast.
    Amperite - 1HT4 - Tube, ballast.
    Special Price $12.98 Regular Price $14.50
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    Tube, ballast. Base: 7-Pin. NIB. Learn More
  12. Amperite - 3-14 - Tube, ballast.
    Amperite - 3-14 - Tube, ballast.
    Special Price $9.98 Regular Price $14.50
    Out of stock
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    Tube, ballast. Base 8 Octal, with 6 working pins. Dimensions: 1.5" D x 3.6" long (overall). NIB. Learn More
  13. AMPEREX - 3CV3A - Tube, electron. Half-wave vacuum rectifier.
    AMPEREX - 3CV3A - Tube, electron. Half-wave vacuum rectifier.
    $10.00
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    Tube, electron. Half-wave vacuum rectifier. Base: 8 Octal, with 6 working pins. Learn More
  14. Unidentified MFG - 0B2 - Voltage regulator tube. 108V.
    Unidentified MFG - 0B2 - Voltage regulator tube. 108V.
    Special Price $3.98 Regular Price $5.00 As low as $2.98
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    OB2 Electron Tube

    Voltage regulator tube.

    108 volts.

    Case: Glass 7 pin.

    New.

    Made in the USSR.

    Learn More
  15. National Electronics - NL-610 - Tube, electron. NL-7723.
    National Electronics - NL-610 - Tube, electron. NL-7723.
    $20.00
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    Tube, electron. Rectifier tube. Base: 4 Pin. New. Note: Maybe tested, shows internal glass as partially blackened. NIB. Learn More
  16. EDI - R-2AV2 - Tube, solid. Rectifier.
    EDI - R-2AV2 - Tube, solid. Rectifier.
    $8.00
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    Tube, solid. Rectifier. Replacement for TV vacuum tube. Case: 9 Pin molded body. Double marked 7D31490. Note: Silicon. Cross ECG511. Learn More
  17. EDI - R-DW4 - Tube, solid. Rectifier.
    EDI - R-DW4 - Tube, solid. Rectifier.
    $8.00
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    Tube, solid. Rectifier. Replacement for TV vacuum tube. Case: 9 Pin molded body. Double marked 7D31861. Note: Silicon. Cross ECG512. Learn More
  18. Apollo - DA2010 - Tube, nixie.
    Apollo - DA2010 - Tube, nixie.
    $24.99
    Out of stock
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    Tube, nixie. 7 Segment, decimal point. Case: glass, 9 Pin. New, manufactures packaging. Note: Numitron. Learn More
  19. CLAROSTAT - VR-003 - Rheostat. 2 Ohm. Vintage Radio Tube Filament Control, New Old Stock
    CLAROSTAT - VR-003 - Rheostat. 2 Ohm. Vintage Radio Tube Filament Control, New Old Stock
    Special Price $6.98 Regular Price $8.50 As low as $4.98
    IN STOCK - MORE THAN 500 READY TO SHIP!
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    CLAROSTAT - VR-003 - Rheostat. 2 Ohm. Vintage Radio Tube Filament Control, New Old Stock.

    Used in series with tube filaments to adjust current. Extends the "useful" life of RF tubes to keep the emission of the tube above the recommended minimum for the maximum amount of time.

    Resistance: 2 Ohm.

    Technology: Wirewound.

    Mount: Panel.

    Threaded Bushing: 3/8" D x 11.3mm long,

    Shaft: 1/4" D x 2.5mm high. Screw Driver Adjustable.

    Contacts: 2 Solder Hooks.

    Marked 140-660, X-4094-C.

    Alternates/Similar: Carter Radio Co. / Central Radio Laboratories Pot Control Wire Wound Rheostats

    Genuine Vintage Clarostat - New Old Stock 

    Made in USA

    Learn More
  20. Philips - ECG508 - Tube, vacuum. Solid state.
    Philips - ECG508 - Tube, vacuum. Solid state.
    $9.00
    Out of stock
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    Tube, vacuum. Solid state rectifier. 6 Octal base. Cross R-3A3, Zenith S-3A3, and many more. Learn More
  21. Philips - ECG510 - Tube, vacuum. Solid state.
    Philips - ECG510 - Tube, vacuum. Solid state.
    $9.00
    Add to Wish List Add to Compare
    Tube, vacuum. Solid state. 6 Octal base. Cross R-3DB3, S-3DB3. Learn More
  22. Philips - ECG514 - Tube, vacuum. Solid state.
    Philips - ECG514 - Tube, vacuum. Solid state.
    $9.00
    Add to Wish List Add to Compare
    Tube, vacuum. Solid state. 8 Octal base. Cross R-3DS3. Learn More
  23. RCA - 351.6GT - Tube, electron.
    RCA - 351.6GT - Tube, electron.
    $10.00
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    Tube, electron. Base: 8 pin octal, with only 6 pins in use. Learn More
  24. AMPERITE - 115C3 - Electron Tube, Relay, Timer. 3 Sec 3Amp 115VAC.
    AMPERITE - 115C3 - Electron Tube, Relay, Timer. 3 Sec 3Amp 115VAC.
    Special Price $79.98 Regular Price $129.00
    READY TO SHIP - ONLY 2 LEFT IN STOCK!
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    AMPERITE - 115C3 - Electron Tube, Relay, Timer. 3 Sec 3Amp 115VAC.

    Input: AC.

    Contact Ratings: 3Amp.

    Coil Voltage: 115VAC.

    Connections: 4 Pin octal plug-in.

    Timing Function: 3 Seconds.

    Learn More
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  1. Unmarked 2 items
  2. Hitachi 1 item
  3. Amperex 5 items
  4. Amperite 8 items
  5. ATL Inc 1 item
  6. Burle 1 item
  7. CBS 1 item
  8. Chief. 1 item
  9. CCCP OTK5 1 item
  10. Cinch 1 item
  11. Clarostat 1 item
  12. Clinton Electronics 1 item
  13. DeForest Radio Co 1 item
  14. EDI 2 items
  15. Dunlee 2 items
  16. EIMAC 3 items
  17. DUMONT 1 item
  18. EEV ENGLAND 1 item
  19. General Electric 16 items
  20. GE/Tektronix 1 item
  21. HAMAMATSU 3 items
  22. Heintz & Kaufman LTD 1 item
  23. International Co. 1 item
  24. ITT 1 item
  25. Ken-Rad 5 items
  26. National Radio 1 item
  27. National Electronics Inc 9 items
  28. National Union Electronic Tube 5 items
  29. NTE Electronics Inc. 1 item
  30. Philips 5 items
  31. Oliveri Tool Company 1 item
  32. Sylvania 8 items
  33. RAYTHEON 2 items
  34. RCA 44 items
  35. Reliance Electric 6 items
  36. SEARS 1 item
  37. Shield Products 1 item
  38. SRC Labs 1 item
  39. Sperti Inc 1 item
  40. Stromberg-Carlson Co 1 item
  41. Tektronix 12 items
  42. THOMAS 1 item
  43. UNITED ELECTRONICS COMPANY 1 item
  44. Varian 1 item
  45. Western Electric 12 items
  46. Westinghouse 2 items
  47. Zenith 1 item
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