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  1. SRF7000-90 Motorola Transistor 70W 12.5V 14-30 MHz 0.380" Flange (MRF455) (NOS)

    SRF7000-90 Motorola Transistor 70W 12.5V 14-30 MHz 0.380" Flange (MRF455) (NOS)

    $79.91

    Transistor 70W 12.5V 14-30 MHz 0.380" Flange High Gain Replacement for MRF455
    New Old Stock * No longer available for export
    MFR: Motorola, USA
    SKU: SRF7000-90

     

  2. 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

  3. 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

    Out of stock

    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

  4. 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

  5. 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

  6. 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

  7. 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

  8. 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

  9. SRF3749 Motorola Transistor 12V Premium Grade Replacement for MRF454 (NOS)

    SRF3749 Motorola Transistor 12V Premium Grade Replacement for MRF454 (NOS)

    $105.91

    The SRF3749 is Premium grade MRF454. 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 80 Watt transistor was used. 

    New Old Stock * No longer available for export
    MFR: Motorola
    SKU: SRF3749


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

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

    $47.91

    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

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