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BIRD Digital RF

BIRD5019B Power Sensor, Bird, BIRD5012D Bird TERMINATING POWER SENSOR, 350 MHz-4 GHz, For Bird 5000XT, , BIRD5011EF Bird TERMINATING POWER SENSOR, 40 MHz-12 GHz, For Bird 5000XT, , BIRD5A5000-1 Soft Carrying Case for 5000-XT, Digital Power Meter, BIRD, CD81030-110 C.D., digital wattmeter, 110 vac w/type-n female, Coaxial Dynamics, BIRD5010B Bird Power Sensor for 5000XT, Bird Electronics, BIRDAT500 - Bird Antenna Tester, Bird

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  1. 124-0311-100 E.F. Johnson Socket For Ultra High Frequency Tubes (NOS)

    124-0311-100 E.F. Johnson Socket For Ultra High Frequency Tubes (NOS)

    $34.91

    For ultra high frequency tubes. Also suitable for use with CRT bues 1EP1, and 1EP11 with E.l.A. base no. E11-22. Base material has low dielectric constant which results in low pin-topin and shunt capacity. Continuous heat resistance to 500 'F. Mounting lugs provide low inductance grounding. Three point mounting stability. Eleven pin configuration.

    • Raised pads for excellent base pin cooling
    • For tubes such as 3CX400A7, 3CX800A7, RCA 8072, 8121, and 8122

    New with tarnished silver pins * No longer available for export
    MFR: E.F. Johnson
    SKU: 124-0311-100-1


  2. 123-211-1 EF Johnson Ceramic 4 Pin Tube Socket (Pull)

    123-211-1 EF Johnson Ceramic 4 Pin Tube Socket (Pull)

    $44.91

    123-211-1 EF Johnson Ceramic 4 Pin Tube Socket. 123-211-1
    Popular "50 Watt" tube socket for tubes such as the 211 , B72A, and others with E.IA base no. A4-29. Mounts above chassis through 2.813" (71.45mm) diameter circle.

    Used great condition * No longer available for export
    MFR: EF Johnson
    SKU: 123-211-1-PULL

    Made in the USA

  3. SK611 E.F. Johnson Socket for 4CX250B (NOS)

    SK611 E.F. Johnson Socket for 4CX250B (NOS)

    $89.91

    Socket fits 4CX250B, 7203, 4CX250BC, 8957, 4CX250FG, 8621, 4CX250R, 7850W, 4CX350A, 8321, 4CX350F, 8322, 4CX350FJ, 8904, 4X150A, 7034, 7609, 8930, 4W300B, and 8249 tubes

    MFR: E.F. Johnson * Made in USA
    New Old Stock 

    SKU: SK611

    Made in the USA

  4. 123-216 Johnson Ceramic 5 Pin Tube Socket (NOS/NIB)

    123-216 Johnson Ceramic 5 Pin Tube Socket (NOS/NIB)

    $71.91

    The 123-216 socket is for tubes having a giant 5-pin bayonet base such as the 803 and RK28.

    New Old Stock * New In Box * No longer available for export
    Mfr: E.F. Johnson
    SKU: 123-216

    Made in the USA

  5. 153-6  Air Variable Capacitor, 36-496 pf, 3500v, EF Johnson

    153-6 Air Variable Capacitor, 36-496 pf, 3500v, EF Johnson

    $334.90

    153-6  Air Variable Capacitor, 39-496 pf, 3500v, 39 Plates, 0.08" spacing, MFR: E.F. Johnson  No longer available for Export (NOS)

     

    Made in the USA

  6. 153-18-1  Air Variable Capacitor, 43-149 pf, 9000v, EF Johnson

    153-18-1 Air Variable Capacitor, 43-149 pf, 9000v, EF Johnson

    $234.90

    153-18-1  Air Variable Capacitor, 43-149 pf, 9000v, 29 plates, 0.25" spacing, MFR: E.F. Johnson (Clean Used)  No longer available for Export

     

    Made in the USA

  7. 153-18 EF Johnson Air Variable Capacitor 43-149 pf 9000v (Pull)

    153-18 EF Johnson Air Variable Capacitor 43-149 pf 9000v (Pull)

    $194.90

    153-18 Air Variable Capacitor, 43-149 pf, 9000v 29 plates 0.25" spacing
    Used clean condition * No longer available for export
    MFR: E.F. Johnson
    SKU: 153-18-2

     

    Made in the USA

  8. 153-504 E.F. Johnson Dual Section Air Variable Capacitor 24-291pf 3500v EF (Pull)

    153-504 E.F. Johnson Dual Section Air Variable Capacitor 24-291pf 3500v EF (Pull)

    $234.90

    Min: 24 pf  (Per Section)
    Max: 291 pf (Per Section)
    Voltage(Peak withstanding): 3500 
    Plates: 23  (Per Section) 
    Size:  4.25" Wide x 4" High x 9.75" Long
    Air Gap: 0.080"
    Shaft: 1/4" Round  1.25" Long
    Clean Used  * No longer available for export
    MFR: E.F. Johnson
    SKU: 153-504-P

     

    Made in the USA

  9. 155-3  Air Variable Capacitor, 8-66 pf, 11 plates, 70F20, EF Johnson (NOS)

    155-3 Air Variable Capacitor, 8-66 pf, 11 plates, 70F20, EF Johnson (NOS)

    $89.95

    155-3 Air Variable Capacitor, 8-66 pf, 11 plates, 1kv, 70F20, MFR: E F Johnson (NOS) No longer available for Export

    Made in the USA

  10. 155-8  Air Variable Capacitor, 9-52 pf, 13 plates, 50F30, EF Johnson (NOS)

    155-8 Air Variable Capacitor, 9-52 pf, 13 plates, 50F30, EF Johnson (NOS)

    $99.95

    155-8 Air Variable Capacitor, 9-52 pf, 13 plates, 1kv, 50F30, MFR: E F Johnson (NOS) No longer available for Export

    Made in the USA

Items 11 to 20 of 21 total

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