Single Tubes Used

374 products
  • General Electric GE 12DT8 Vacuum Tube Valve NOS-Testing Selected Red Tip
    $9.00
    $9.00
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  • Super Silvertone 6P5 6P5G Vacuum Tube Black Plates Foil Getters Shoulder ST-Shape
    $11.50
    $11.50
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  • Canadian Marconi 6K8 6K8G Vacuum Tube Shoulder Coke Bottle Style
    $8.00
    $8.00
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  • Sylvania 6H6 6H6G Vacuum Tube Shoulder ST-Shape
    $9.00
    $9.00
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  • Matched Pair Philco 6H6 6H6G Vacuum Tubes Shoulder ST-Shape Engraved / Stamped Base
    $17.50
    $17.50
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  • National Union NU 807 JAN-CNU-807 Vacuum Tube Milspec
    $11.50
    $11.50
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  • Sylvania 6B4 6B4G Vacuum Tube Triode Output Tube
    $25.00
    $25.00
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  • Sylvania 5933 807W FU7 Vacuum Tube
    $15.00
    $15.00
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  • Delco 7B8 Vacuum Tube NOS-Testing
    $7.50
    $7.50
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  • RCA 1P21 Photomultiplier Vacuum Tube
    $30.00
    $30.00
    Sold out
  • General Electric GE 884 Vacuum Tube Thyratron
    $9.00
    $9.00
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  • General Electric GE 7C5 Vacuum Tube Gray And Silver Glass NOS-Testing
    $8.50
    $8.50
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  • Ken-Rad 6H6 6H6G Vacuum Tube Shoulder ST-Shape Black And Silver Bottle
    $8.50
    $8.50
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  • Tung-Sol Number / Type 38 #38 Vacuum Tube NOS-Testing
    $8.50
    $8.50
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  • Philips Miniwatt SQ E83F 6689 Gold Pin Mesh Plate Vacuum Tube
    $7.77
    $7.77
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  • Electro Mite 7548 Gold Pin Vacuum Tube
    $7.50
    $7.50
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  • Cunningham 6A8 6A8GT Vacuum Tube
    $7.50
    $7.50
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  • Tung-Sol 25L6 25L6G Vacuum Tube ST Shoulder Shape NOS-Testing
    $9.00
    $9.00
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  • General Electric GE 10GK6 Vacuum Tube NOS NIB
    $9.00
    $9.00
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  • RCA 7F7 Vacuum Tube
    $9.00
    $9.00
    Sold out
  • Raytheon 6F6 6F6G Vacuum Tube ST Shoulder Shape NOS-Testing
    $12.50
    $12.50
    Sold out
  • Super Silvertone 6P5 6P5G Vacuum Tube Black Plates Foil Getters Shoulder ST-Shape
    $15.00
    $15.00
    Sold out
  • Ken-Rad 1G4 / 1G4GT/G Vacuum Tube
    $12.50
    $12.50
    Sold out
  • General Electric GE 50C5 Vacuum Tube Matte Black Plate O Getter Copper Support Rods
    $7.50
    $7.50
    Sold out