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Radio & Amplifier Service Parts

Please choose from the following RADIO & AMPLIFIER SERVICE PARTS Sub-Catagory choices:

ATLAS RADIO

HEATHKIT

PRIDE

MESSENGER

PALOMAR

TEXAS STAR
 SWAN  KLM YAESU
DRAKE

 

 ALLIGATOR CLIP LEADS
 RADIO TOOLS  METER SHUNTS

 RADIO FOOT SWITCH

TERMINAL BLOCKS

TERMINAL BOARDS

 

MISCELLANOUS

 

 

 

 

 

 

 

List  Grid 

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  1. T1/4-W4 Messenger #43 Material Ferrite Transformer 1/4" with PTFE Wire (NOS)

    T1/4-W4 Messenger #43 Material Ferrite Transformer 1/4" with PTFE Wire (NOS)

    • 1/4" transformer with Type 43 material, pre-wrapped with 4 turns of 20 AWG, PTFE wire, originally used in Messenger amplifiers.
    • Size: 1.15" Long x 0.62" High

    New Old Stock * No longer available for export
    SKU: T1/4-W4

  2. 1-204404 Potentiometer 50 Ohm 15W Used in Messenger Amplifiers (NOS)

    1-204404 Potentiometer 50 Ohm 15W Used in Messenger Amplifiers (NOS)

    $15.91

    • Size: 1.615" diameter x 1.7" Long
    • 1/4" shaft

    Used in Messenger amplifiers
    New Old Stock * no longer available for export
    SKU: 1-204404  

  3. National Dark Red LED (Pack of 10)

    National Dark Red LED (Pack of 10)

    $1.91

    • Size: 0.20 diameter x 0.35 long
    • 2 leads, approximately 3/4" long
    • Requires 560Ω resistor for 12 volts.

    MFR: National
    SKU: LED-DARKRED-10  

  4. FUSELEAD-AGU  Fuselead for AGU Type Fuses, 21 inch length, 8 awg Red Wire (No Fuse) Messinger

    FUSELEAD-AGU Fuselead for AGU Type Fuses, 21 inch length, 8 awg Red Wire (No Fuse) Messinger

    $8.91

    • 21 inch length
    • Replacement Fuselead used in the Messinger Amplifiers. 
    • Uses an AGU type fuse (Not Included).

    SKU: FUSELEAD-AGU 

  5. RB11-1  Messenger 250 Pre-Amp Board with Relays installed (NOS)

    RB11-1 Messenger 250 Pre-Amp Board with Relays installed (NOS)

    $18.91

    Messenger 250 Pre-Amp Board with Relays installed.

    MFR: Messenger

    SKU: RB11-1

     


  6. 4021162 Wilco Choke 2.5mh 500ma (45-4 replacement)

    4021162 Wilco Choke 2.5mh 500ma (45-4 replacement)

    Pi wound multi winding - 4 sections, Broadband 1.7-30 mhz
    This part will replace the 45-4 in most Heathkit Amplifiers.
    Size:  1.15" Long x 0.5" Wide

    MFR: Wilco
    SKU: 4021162

     

    Made in the USA
  7. Instruction Manual for the Palomar 90A  Linear Amplifier

    Instruction Manual for the Palomar 90A Linear Amplifier

    $4.91

    Instruction Manual for Palomar 90A LInear Amplifier.  Reprint of the original manual.

    Includes:

    • General Information
    • Installation
    • Tuning and Operation
    • Servicing
    • Troubleshooing Chart
    • Voltage Chart
    • Parts List
    • Schematic

    SKU: SMP90A


  8.  221 Palomar Aluminum Cover for the 221 Chassis (NOS)

    221 Palomar Aluminum Cover for the 221 Chassis (NOS)

    $49.95

    221Cover Palomar Aluminum Cover for the 221 Chassis (New Old Stock)

    SKU: 221cover

    See 221CHAS and 221A XFMR

    Made in the USA
  9. 221A Palomar Replacement Power Transformer for Palomar 221 Amplifier.

    221A Palomar Replacement Power Transformer for Palomar 221 Amplifier.

    $59.91

    Palomar Replacement Power Transformer for Palomar 221 Amplifier.

    See 221CHAS and 221COVER

    SKU: 221A 

  10. DA101-PB-B  Toggle Switch, SPST, 5a 250vac, Carling

    DA101-PB-B Toggle Switch, SPST, 5a 250vac, Carling

    DA101-PB-B  Toggle Switch, SPST, 5a 250vac, 10a 125vac, 1/2 HP 125-250 vac, ON-OFF, MFR: Carlingswitch

    Used in original Palomar and Black Widow amplifiers in the 80's and 90's, New Old Stock

Items 121 to 130 of 291 total

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