Single Tubes Used

354 products
  • National Union NU 6F6 6F6G Vacuum Tube ST Shoulder Shape NOS-Testing
    $12.50
    $12.50
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  • RCA 6F6 6F6G Vacuum Tube ST Shoulder Shape
    $10.00
    $10.00
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  • Tung-Sol 6F6 6F6G Vacuum Tube ST Shoulder Shape NOS-Testing
    $12.50
    $12.50
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  • General Electric GE 35C5 Vacuum Tube Matte Black Plate O Getters 2 Ribs
    $7.50
    $7.50
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  • Tung-Sol 6N7 6N7G Vacuum Tube Shoulder ST Shape
    $10.00
    $10.00
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  • Wizard 6N7 6N7G Vacuum Tube Shoulder ST Shape
    $10.00
    $10.00
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  • General Electric GE 6N7 6N7G Black Plate Vacuum Tube Shoulder ST Shape
    $10.00
    $10.00
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  • Philco 6N7 6N7G Vacuum Tube Shoulder ST Shape Engraved Base
    $10.00
    $10.00
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  • RCA Radiotron 6N7 6N7G Vacuum Tube Shoulder ST Shape
    $10.00
    $10.00
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  • Westinghouse Number / Type 49 #49 Vacuum Tube Shoulder ST Shape NOS-Testing
    $8.00
    $8.00
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  • Futaba 35C5 Vacuum Tube
    $7.75
    $7.75
    Sold out
  • Toshiba 35C5 Vacuum Tube
    $8.00
    $8.00
    Sold out
  • RCA 807 Vacuum Tube NOS-Testing
    $9.50
    $9.50
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  • General Electric GE 6F6 6F6GT Vacuum Tube
    $9.00
    $9.00
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  • Philco 14AF7 Vacuum Tube NOS NIB
    $11.50
    $11.50
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  • Cunningham CX-326 Vacuum Tube Engraved Base Globe / Balloon Style
    $10.00
    $10.00
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  • Tung-Sol 6L6 6L6GC Vacuum Tube For Your Univalve
    $22.50
    $22.50
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  • 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
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  • 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
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  • 38KD6 Vacuum Tube Valve
    $17.50
    $17.50
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  • Radio Shack Realistic Lifetime Gold Pin 5879 Vacuum Tube NOS-Testing
    $15.00
    $15.00
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  • Sylvania Number Type 30 #30 Vacuum Tube Engraved Base ST Shoulder Shape NOS-Testing
    $10.00
    $10.00
    Sold out