Signal Tubes: Matched

328 products
  • Matched Pair Toshiba 8FQ7 8CG7 6FQ7 6CG7 Vacuum Tubes Valves Copper Support Rods
    $27.39
    $27.39
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  • Matched Pair Transleteronic 6AK5 6J1 6J2 Vacuum Tubes Valves NOS NIB
    $23.48
    $23.48
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  • Matched Pair Toshiba 8FQ7 8CG7 6FQ7 6CG7 Vacuum Tubes Valves Copper Support Rods
    $27.39
    $27.39
    Sold out
  • Matched Pair General Electric GE 6SJ7 6J8P Vacuum Tubes Valves NOS NIB
    $31.30
    $31.30
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  • Matched Pair General Electric 5654 JAN-5654W 6AK5 6J1 6J2 Milspec Industrial Vacuum Tubes Valves NOS NIB
    $23.48
    $23.48
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  • Matched Pair Philips Miniwatt PCF80 9U8 Vacuum Tubes Valves
    $23.48
    $23.48
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  • Matched Pair Ken-Rad 6SJ7 Vacuum Tubes Valves NOS-Testing
    $23.48
    $23.48
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  • Matched Pair General Electric GE 6SJ7 6J8P JANCG6SJ7 Milspec Vacuum Tubes Valves NOS NIB
    $25.82
    $25.82
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  • Matched Pair Raytheon 6AK5 JRP-6AK5 6096 6J1 6J2 Milspec Black Plate Vacuum Tubes Valves
    $23.48
    $23.48
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  • Matched Pair General Electric 5654 JG-5654 6AK5 6J1 6J2 Milspec Industrial Vacuum Tubes Valves NOS NIB
    $23.48
    $23.48
    Sold out
  • Matched Pair RCA Black Plate 6AU7 Vacuum Tubes Valves NOS-Testing
    $25.82
    $25.82
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  • Matched Pair RCA 6BL7 6BL7GTA Vacuum Tubes Valves NOS-Testing
    $49.30
    $49.30
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  • Matched Pair General Electric GE 6C4 6C4WA Vacuum Tubes Valves Milspec NOS NIB
    $58.69
    $58.69
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  • Matched Pair RCA 6AK5 EF95 Vacuum Tubes Valves NOS NIB
    $27.39
    $27.39
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  • 2 Tung-Sol 32L7 32L7GT Vacuum Tubes Valves NOS NIB Lot Of Two
    $19.56
    $19.56
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  • Matched Pair National Union NU Number Type 37 #37 Vacuum Tubes Valves Black Plate Shoulder ST Shape NOS-Testing
    $35.21
    $35.21
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  • Matched Quad General Electric GE 6SN7 6SN7GTB Vacuum Tubes Valves Copper Support Rods
    $109.56
    $109.56
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  • Matched Pair RCA 6AK5 Vacuum Tubes Valves Steel Plates
    $19.56
    $19.56
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  • Matched Pair RCA 6J5 Vacuum Tubes Valves
    $19.56
    $19.56
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  • Matched Pair RCA 12J5 12J5GT Vacuum Tubes Valves NOS-Testing
    $20.35
    $20.35
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  • Matched Pair Philco Type / Number 27 #27 Vacuum Tubes Valves Black Plates
    $22.30
    $22.30
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  • Matched Pair Sylvania Type / Number 27 #27 Vacuum Tubes Valves Perforated Plates
    $22.30
    $22.30
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  • Matched Pair RCA 6SN7 6SN7GTB Vacuum Tubes Valves Black Plate
    $46.95
    $46.95
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  • Matched Pair General Electric GE 12SN7 12SN7GTA Vacuum Tubes Valves NOS-Testing
    $54.00
    $54.00
    Sold out