Single Tubes Used

326 products
  • Cunningham CX-326 Vacuum Tube Engraved Base Globe / Balloon Style
    $10.00
    $10.00
    Sold out
  • Tung-Sol 6L6 6L6GC Vacuum Tube For Your Univalve
    $22.50
    $22.50
    Sold out
  • Philco Number Type 42 #42 Vacuum Tube Engraved / Stamped Base
    $8.75
    $8.75
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  • Silvertone Number / Type 56 Vacuum Tube Globe Balloon Style Engraved / Hot-Stamped Base NOS-Testing
    $11.50
    $11.50
    Sold out
  • Zenith 6LF6 Vacuum Tube
    $23.50
    $23.50
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  • Silvertone Number / Type 235 35 #35 Vacuum Tube Globe / Balloon Bottle Engraved Base
    $10.00
    $10.00
    Sold out
  • 38KD6 Vacuum Tube Valve
    $17.50
    $17.50
    Sold out
  • Radio Shack Realistic Lifetime Gold Pin 5879 Vacuum Tube NOS-Testing
    $15.00
    $15.00
    Sold out
  • Sylvania Number Type 30 #30 Vacuum Tube Engraved Base ST Shoulder Shape NOS-Testing
    $10.00
    $10.00
    Sold out
  • RCA 485 Black Plate Vacuum Tube
    $8.50
    $8.50
    Sold out
  • Ken-Rad Number / Type 38 #38 Vacuum Tube Engraved / Stamped Base Globe / Balloon Shape NOS-Testing
    $12.25
    $12.25
    Sold out
  • Raytheon 12A5 Vacuum Tube Engraved Hot-Stamped Base
    $9.00
    $9.00
    Sold out
  • Raytheon 6E6 Vacuum Tube Dual Triode
    $9.00
    $9.00
    Sold out
  • Sylvania 6K6 6K6GT Vacuum Tube Black Plate Chrome Dome / Silver Top NOS-Testing
    $8.50
    $8.50
    Sold out
  • Super Air Castle Number Type 30 #30 Vacuum Tube Shoulder ST Shape
    $10.00
    $10.00
    Sold out
  • Sylvania JAN-CHS-5932 6L6WGA Output Tube Milspec / Industrial Version
    $22.50
    $22.50
    Sold out
  • National Union NU 813 Vacuum Tube
    $20.00
    $20.00
    Sold out
  • Sylvania 7F7 Vacuum Tube
    $15.00
    $15.00
    Sold out
  • Super Silvertone 485 Vacuum Tube Engraved Hot-Stamped Base
    $8.50
    $8.50
    Sold out
  • Majestic Type 27 G-27 #27 Vacuum Tube Valve Engraved Base Mesh Plate Globe / Balloon Variety NOS-Testing
    $9.00
    $9.00
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  • Arcturus Number / Type 76 #76 Vacuum Tube
    $13.50
    $13.50
    Sold out
  • Philips Miniwatt PCF80 9U8 Vacuum Tube
    $8.00
    $8.00
    Sold out
  • Siemens EBF89 EBF 89 6DC8 Vacuum Tube
    $9.00
    $9.00
    Sold out
  • Sylvania 12FQ7 / 12CG7 Vacuum Tube
    $9.00
    $9.00
    Sold out