1-800-RFPARTS (1-800-737-2787) 1-760-744-0700 (USA) ORDERS: rfp@rfparts.com 435 S PACIFIC ST SAN MARCOS, CA 92078

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MRF400 Series

MRF4427-APT, MRF486MP, MRF450MQ, MRF454AMQ, SRF3775 /MRF455 Transistor, 12 v, motorola, MRF429MQ Transistor, 50 volt, mquad, MRF448MQ Transistor, 50 volt, mquad, MRF492MQ Transistor, 12 volt, mquad, MRF486 Transistor, 12 volt, MRF454A Transistor, 12 volt, SRF7000-90 Transistor, 12 volt (MRF455), MRF448MP-MOT Transistor, 50 volt, mpair, MRF433 Transistor, , MRF479MP Transistor, 12 volt, mpair, MRF453AMP Transistor, 12 volt, mpair

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  1. MRF454 Motorola Transistor 80W 12V Matched Pair (2) (NOS)

    MRF454 Motorola Transistor 80W 12V Matched Pair (2) (NOS)

    $231.91

    Transistor 80W 12V
    Matched Pair (2)
    New Old Stock * No longer available for export
    MFR: Motorola
    SKU: MRF454-MOT-MP

  2. MRF454 Motorola NPN Silicon Power Transistor 80W 30MHz 12.5V (NOS)

    MRF454 Motorola NPN Silicon Power Transistor 80W 30MHz 12.5V (NOS)

    $115.91

    Designed for power amplifier applications in industrial, commercial and amateur radio equipment to 30 MHz.

    •  Specified 12.5 Volt, 30 MHz characteristics
    •  Output power = 80 Watt
    •  Minimum gain = 12 dB
    •  Efficiency = 50%

    New Old Stock * No longer available for export
    MFR: Motorola, USA
    SKU: MRF454-MOT

  3. MRF450 Motorola NPN Silicon Power Transistor 50W 30 MHz 12.5V (NOS)

    MRF450 Motorola NPN Silicon Power Transistor 50W 30 MHz 12.5V (NOS)

    $39.91

    Designed for power amplifier applications in industrial, commercial, and amateur radio equipment to 30 MHz.

    • Specified 12.5 V, 30 MHz characteristics: Output power = 50 W, Minimum gain = 11 dB, Efficiency = 50% 

    New Old Stock * No longer available for export
    MFR: Motorola
    SKU: MRF450

  4. MRF450A Motorola NPN Silicon Power Transistor Stud-Mount 50W 30 MHz 12.5V (NOS)

    MRF450A Motorola NPN Silicon Power Transistor Stud-Mount 50W 30 MHz 12.5V (NOS)

    $69.91

    Designed for power amplifier applications in industrial, commercial, and amateur radio equipment to 30 MHz.

    • Specified 12.5 V, 30 MHz characteristics: Output power = 50 W, Minimum gain = 11 dB, Efficiency = 50% 

    New Old Stock * No longer available for export
    MFR: Motorola
    SKU: MRF450A

     
  5. MRF450A Motorola NPN Silicon Power Transistor Stud-Mount 50W 30 MHz 12.5V Matched Pair (2) (NOS)

    MRF450A Motorola NPN Silicon Power Transistor Stud-Mount 50W 30 MHz 12.5V Matched Pair (2) (NOS)

    $139.91

    Designed for power amplifier applications in industrial, commercial, and amateur radio equipment to 30 MHz.

    • Specified 12.5 V, 30 MHz characteristics: Output power = 50 W, Minimum gain = 11 dB, Efficiency = 50% 

    New Old Stock * No longer available for export
    MFR: Motorola
    SKU: MRF450AMP

  6. MRF450A Motorola NPN Silicon Power Transistor Stud-Mount 50W 30 MHz 12.5V Matched Quad (4) (NOS)

    MRF450A Motorola NPN Silicon Power Transistor Stud-Mount 50W 30 MHz 12.5V Matched Quad (4) (NOS)

    $279.91

    Designed for power amplifier applications in industrial, commercial, and amateur radio equipment to 30 MHz.

    • Specified 12.5 V, 30 MHz characteristics: Output power = 50 W, Minimum gain = 11 dB, Efficiency = 50% 
    New Old Stock * No longer available for export
    MFR: Motorola
    SKU: MRF450AMQ
     
     
  7. MRF453 Motorola NPN Silicon Power Transistor 60W 30 MHz 12.5V (NOS)

    MRF453 Motorola NPN Silicon Power Transistor 60W 30 MHz 12.5V (NOS)

    $39.91

    NPN Silicon Power Transistor 60W 30 MHz 12.5V
    New Old Stock * No longer available for export
    MFR: Motorola
    SKU: MRF453

  8. MRF453A Motorola NPN Silicon Power Transistor Stud-Mount 60W 30 MHz 12.5V (NOS)

    MRF453A Motorola NPN Silicon Power Transistor Stud-Mount 60W 30 MHz 12.5V (NOS)

    $66.91

    Designed for power amplifier applications in industrial, commercial, and amateur radio equipment to 30 MHz.

    • Specified 12.5 V, 30 MHz characteristics: Output power = 60 W, Minimum gain = 13 dB, Efficiency = 55% 

    NOTE: The MRF453A is similar to MRF455A but with larger stud package.  The MRF455A was 3/8" Stud and MRF453A is 1/2" Stud.  Larger hole in heatsink and more room on circuit board will allow the MRF453A to replace the obsolete MRF455A.

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

  9. MRF453 Motorola NPN Silicon Power Transistor 60W 30 MHz 12.5V Matched Pair (2) (NOS)

    MRF453 Motorola NPN Silicon Power Transistor 60W 30 MHz 12.5V Matched Pair (2) (NOS)

    $79.91

    Designed for power amplifier applications in industrial, commercial, and amateur radio equipment to 30 MHz.

    • Specified 12.5 V, 30 MHz characteristics: Output power = 60 W, Minimum gain = 13 dB, Efficiency = 55% 

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

  10. MRF453 Motorola NPN Silicon Power Transistor 60W 30 MHz 12.5 V Matched Quad (4) (NOS)

    MRF453 Motorola NPN Silicon Power Transistor 60W 30 MHz 12.5 V Matched Quad (4) (NOS)

    $159.91

    NPN Silicon Power Transistor 60W 30 MHz 12.5V
    Matched Quad (4)
    New Old Stock * No longer available for export
    MFR: Motorola
    SKU: MRF453MQ

Items 11 to 20 of 90 total

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RF Parts Company
435 S PACIFIC ST
SAN MARCOS, CA, 92078, USA

1-800-RFPARTS (1-800-737-2787)  1-760-744-0700, #1

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