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MRF/SRF/M Series

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MRF 100 SERIES

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MRF 200 SERIES

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MRF 700-900 SERIES

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  1. SRF3277P Motorola Transistor Matched Pair (2) (NOS)

    SRF3277P Motorola Transistor Matched Pair (2) (NOS)

    $29.91

    SRF3277P Motorola Transistor Matched Pair (2) (NOS)

    New Old Stock - In Original Packaging
    MFR: Motorola
    SKU: SRF3277P

  2. SRF3800 Motorola Transistor 12 volt (Selected MRF492) (Pull)

    SRF3800 Motorola Transistor 12 volt (Selected MRF492) (Pull)

    $73.91

    Transistor 12 volt (Selected MRF492)
    Scoped and tested to meet specifications

    New Old Stock * No longer available for export
    MFR: Motorola
    SKU: SRF3800-P


  3. SRF2072 Motorola Transistor 70w 12.5V 14-30 MHz 0.380" Flange Mount (MRF455) (Used)

    SRF2072 Motorola Transistor 70w 12.5V 14-30 MHz 0.380" Flange Mount (MRF455) (Used)

    $35.91

    Originally used in Palomar Electronics Amplifiers, the SRF2072 is rated at 70 Watts and is a High Gain replacement for the MRF455.  

    New Old Stock * No longer available for export
    MFR:  Motorola
    SKU: SRF2072

    Made in the USA
  4. SRF3795 Motorola Transistor 12V Premium Grade Replacement for MRF454 80W Transistor (NOS)

    SRF3795 Motorola Transistor 12V Premium Grade Replacement for MRF454 80W Transistor (NOS)

    $61.91

    Transistor 12 Volt Premium Grade Replacement for MRF454 80 Watt (NOS)
    New Old Stock * No longer available for export
    MFR: Motorola
    SKU: SRF3795

  5. SRF3795 Motorola 12V Transistor Premium Grade Replacement for the MRF454 Matched Pair (2) (NOS)

    SRF3795 Motorola 12V Transistor Premium Grade Replacement for the MRF454 Matched Pair (2) (NOS)

    $123.91

    Transistor 12V Matched Pair (2) premium grade replacement for MRF454 80 Watt Transistor
    The Motorola SRF3795 has High Gain selection G, Blue beta or higher, and it is a premium grade replacement for the MRF454.
    New Old Stock * No longer available for export
    MFR: Motorola
    MFR: SRF3795MP

  6. SRF3795 Motorola Transistor 12V Premium Grade Replacement for the MRF454 Matched Quad (4) (NOS)

    SRF3795 Motorola Transistor 12V Premium Grade Replacement for the MRF454 Matched Quad (4) (NOS)

    $247.91

    Out of stock

    Transistor 12 Volt is the Premium Grade Replacement for the MRF454 80 Watt   
    Matched Quad (4) 
    New Old Stock * No longer available for export
    MFR: Motorola
    SKU: SRF3795MQ

  7. SRF3800 Motorola Transistor 12 volt (Selected MRF492) (NOS)

    SRF3800 Motorola Transistor 12 volt (Selected MRF492) (NOS)

    $97.91

    Transistor 12 volt (Selected MRF492)
    New Old Stock * No longer available for export
    MFR: Motorola
    SKU: SRF3800

  8. SRF3800 Motorola Transistor 12 volt (Selected MRF492) Matched Pair (2) (NOS)

    SRF3800 Motorola Transistor 12 volt (Selected MRF492) Matched Pair (2) (NOS)

    $195.91

    Transistor 12 volt (Selected MRF492)
    Matched Pair (2)
    New Old Stock * No longer available for export
    MFR: Motorola
    SKU: SRF3800MP

  9. SRF3800 Motorola Transistor 12 volt (Selected MRF492) Matched Quad (4) (NOS)

    SRF3800 Motorola Transistor 12 volt (Selected MRF492) Matched Quad (4) (NOS)

    $391.91

    Transistor 12 volt (Selected MRF492)
    Matched set of 4
    New Old Stock * No longer available for export
    MFR: Motorola
    SKU: SRF38000MQ

  10. SRF3749 Motorola Transistor 12V Premium grade replacement for MRF454 Matched Pair (2) (NOS)

    SRF3749 Motorola Transistor 12V Premium grade replacement for MRF454 Matched Pair (2) (NOS)

    $210.91

    The SRF3749 12 Vold Motorola Transistor is a premium grade replacement for the MRF454, 80 Watt transistor. This transistor has High Gain selection G or Blue beta or higher. You can use the SRF3749 as direct replacement for any application where MRF454 was used. 

    Matched Pair (2)
    New Old Stock * No longer available for export
    MFR: Motorola
    SKU: SRF3749MP

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