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  1. MRF475 Motorola NPN Silicon Power Transistor 12W 30 MHz 13.6V (NOS) (Sub for 2SC1969, 2SC2312)

    MRF475 Motorola NPN Silicon Power Transistor 12W 30 MHz 13.6V (NOS) (Sub for 2SC1969, 2SC2312)

    $19.90

    Designed Primarily for use in single sideband linear amplifier output applications in citizens band and other communications equipment operating to 30 MHz.

    • Specified 13.6 V, 30 MHz characteristics: Output power = 12 W (PEP), Minimum Power gain = 10 dB (PEP AND CW), Minimum Efficiency = 40% (SSB), Miniumum Efficiency= 50% (CW)

    New Old Stock * No longer available for export
    MFR: Motorola
    SKU: MRF475

    NOTE: The MRF475 is similar to the 2SC1969 transistor with reduced gain.  They are pin for pin substitutes.  (See MRF475 Data Sheet)

  2. MRF475 Motorola NPN Silicon Power Transistor 12W 30 MHz 13.6V Matched Pair (2) (NOS)

    MRF475 Motorola NPN Silicon Power Transistor 12W 30 MHz 13.6V Matched Pair (2) (NOS)

    $39.90

    Designed Primarily for use in single sideband linear amplifier output applications in citizens band and other communications equipment operating to 30 MHz.

    • Specified 13.6 V, 30 MHz characteristics: Output power = 12 W (PEP), Minimum Power gain = 10 dB (PEP AND CW), Minimum Efficiency = 40% (SSB), Miniumum Efficiency= 50% (CW)

    New Old Stock * No longer available for export
    MFR: Motorola
    SKU: MRF475MP

    NOTE: The MRF475 is similar to the 2SC1969 transistor with reduced gain.  They are pin for pin substitutes.  (See MRF475 Data Sheet)

  3. MRF479 Motorola NPN Silicon Power Transistor 15W 30 MHz 12.5V (NOS)

    MRF479 Motorola NPN Silicon Power Transistor 15W 30 MHz 12.5V (NOS)

    $19.91

    Designed Primarily for use in single sideband linear amplifier output applications in citizens band and other communications equipment operating to 50 MHz.

    • Specified 12.5 V, 30 MHz characteristics: Output power = 15 W (PEP AND CW), Minimum Power gain = 12 dB, Minimum Efficiency = 40%
    • Intermodulation Distortion at 15 W (PEP)= -30 dB (Max)

    New Old Stock * No longer available for export
    MFR: Motorola
    SKU: MRF479

  4. MRF485 Motorola NPN Silicon RF Power Transistor 28V 30 MHz 15W (PEP) High Beta (NOS)

    MRF485 Motorola NPN Silicon RF Power Transistor 28V 30 MHz 15W (PEP) High Beta (NOS)

    $54.91

    Designed primarily for use in single sideband linear amplifier output applications and other communications equipment operating to 30 MHz.

    Not for Early Model Kenwood.

    NOTE: The SV-03YS was a Varistor Diode used in late model Kenwood TS-940 radios. Click Here SV-03YS

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

     


  5. MRF485 Motorola NPN Silicon RF Power Transistor 28V 30 MHz 15 W (PEP) High Beta Matched Pair (2) (NOS)

    MRF485 Motorola NPN Silicon RF Power Transistor 28V 30 MHz 15 W (PEP) High Beta Matched Pair (2) (NOS)

    $109.91

    Designed primarily for use in single sideband linear amplifier output applications and other communications equipment operating to 30 MHz.

    Not for Early Model Kenwood

    NOTE: The SV-03YS was Varistor Diode used in late model Kenwood TS-940 radios.  Click Here SV-03YS

    New Old Stock * No longer available for export
    MFR: Motorola
    SKU: MRF485MP-HI

    Note: limited to One Pair - Per Customer Per Order

    Made in the USA
  6. MRF492 Motorola NPN Silicon RF Power Transistor 50 MHz 70W 12.5V Matched Pair (2) (NOS)

    MRF492 Motorola NPN Silicon RF Power Transistor 50 MHz 70W 12.5V Matched Pair (2) (NOS)

    $105.91

    Designed for 12.5 volt low band VHF large-signal power amplifier applications in commercial and industrial FM equipment.

    • Specified 12.5 V, 50 MHz Characteristics: Output Power= 70 W, Minimum gain= 11 dB, Efficiency= 50%

    New Old Stock * No longer available for export
    MFR: Motorola
    SKU: MRF492MP

  7. MC7809C Motorola 3-Terminal Positive Fixed Voltage Regulator (NOS)

    MC7809C Motorola 3-Terminal Positive Fixed Voltage Regulator (NOS)

    $0.91

    3-Terminal Positive Fixed Voltage Regulator 9 Volt Case 221A
    New Old Stock * No longer available for export
    MFR: Motorola
    SKU: MC7809C

  8. MC7918CK Motorola Voltage Regulator 18V Negative Output Transistor (NOS)

    MC7918CK Motorola Voltage Regulator 18V Negative Output Transistor (NOS)

    $13.91

    TO-3 Case 
    Power Supply
    Vin Min/Max:  21/35
    New Old Stock * No longer available for export
    MFR: Motorola
    SKU: MC7918CK

  9. MN61 Motorola Transistor 48-134438 (NOS)

    MN61 Motorola Transistor 48-134438 (NOS)

    $9.90

    Transistor PNP-Ge Power Supply 40 Watts 48-134438 (M4438)
    New Old Stock * No longer available for export
    MFR: Motorola
    SKU: MN61

  10. MMBR901 Motorola NPN Silicon High-Frequency Transistor (NOS)

    MMBR901 Motorola NPN Silicon High-Frequency Transistor (NOS)

    $0.91 As low as: $0.78

    NPN Silicon High-Frequency Transistor Surface mount SOT-23 Case (MMBR901T1)
    New Old Stock * No longer available for export
    MFR: Motorola
    SKU: MMBR901

    Data Sheet

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