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Tubes - Transmitting, Audio, Misc.

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  1. FT250 Tube Base  Assembly

    FT250 Tube Base Assembly

    $55.00

    FT250 Tube Base  Assembly


  2. CF-800 Eimac 36 Inch Preformed Finger Stock (NOS)

    CF-800 Eimac 36 Inch Preformed Finger Stock (NOS)

    $39.91

    Eimac Preformed Finger Stock is a prepared strip of spring material slotted and formed into a series of fingers, designed to make a sliding contact. Provides excellent circuit continuity between components with adjustable or moving contact surfaces. Also useful as electrical "weather stripping" around doors in equipment cabinents and "screen" rooms.

    New old stock * No longer available for export
    MFR: Eimac
    SKU: CF-800

    Made in the USA

  3. 001838 Eimac Middle Filament Collet for SK300 Socket (Pull)

    001838 Eimac Middle Filament Collet for SK300 Socket (Pull)

    $319.91

    This is the collet that fits in middle of 001837 & 001839
    Size: 2.8" Inside Diameter
    Used * No longer available for export
    MFR: Eimac
    SKU: 00138-P

    Made in the USA

  4. 001839 Eimac Outer Filament Collet for SK-300 Socket (Pull)

    001839 Eimac Outer Filament Collet for SK-300 Socket (Pull)

    $299.91

    This is the collet that fits on the outside of 001837 & 001838 Collects on SK300A Eimac tube socket. Size: 3.8" Inside Diameter
    Comes with the spring ring. Missing two teeth on the ring. 
    Used * No longer available for export
    MFR: Eimac
    SKU: 0013839-P

    Made in the USA
  5. CF-100 Eimac 36 Inch Preformed Finger Stock (NOS)

    CF-100 Eimac 36 Inch Preformed Finger Stock (NOS)

    $39.91

    Eimac Preformed Finger Stock is a prepared strip of spring material slotted and formed into a series of fingers, designed to make a sliding contact. Provides excellent circuit continuity between components with adjustable or moving contact surfaces. Also useful as electrical "weather stripping" around doors in equipment cabinents and "screen" rooms.

    New old stock * No longer available for export
    MFR: Eimac
    SKU: CF-100


  6. 001839-EI Eimac Outer Filament Collet for SK300 Socket (NOS)

    001839-EI Eimac Outer Filament Collet for SK300 Socket (NOS)

    $595.00

    This is the collet that fits on the outside of 001837 & 001838 Collects on SK300A Eimac tube socket. Size: 3.8" Inside Diameter
    New Old Sock * No longer available for export
    MFR: Eimac
    SKU: 0013839-EI

    Made in the USA

  7. 001838-EI Eimac Middle Filament Collet for SK300 Socket (NOS)

    001838-EI Eimac Middle Filament Collet for SK300 Socket (NOS)

    $525.00

    Middle Filament Collet for Eimac SK300 tube Socket used for 4CX5000A transmitting tube
    New Old Stock * No longer available for export
    MFR: Eimac
    SKU: 001838-EI
    Six Month Warranty

    Made in the USA
  8. 4SOCKETASSEMBLY Tube Socket Assembly with 4-12 pin sockets
  9. Grid Ring Collet for 3CPX800A7/3CX400A7 Silver Plated

    Grid Ring Collet for 3CPX800A7/3CX400A7 Silver Plated

    $37.91

    Grid Ring Collet, Silver Plated
    Size: 2.5" Diameter x 0.13" Thickness. Finger stock hole opening is 1.4", 6 holes for mounting
    MFR: AMPLIFIER SYSTEMS INC.
    SKU: GRIDCOL

  10. 001837 Eimac Inner Filament Collet for SK300/SK1300 Socket (Pull)

    001837 Eimac Inner Filament Collet for SK300/SK1300 Socket (Pull)

    $189.91

    • This is closest collet to center.
    • Size:  1.585" Inner Diameter
    • Missing two fingers.

    Used * No longer available for export
    MFR: Eimac
    SKU: 001837-MF-P

10 Item(s)