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    MARSH BELLOFRAM 3ADM050B10

    MARSH BELLOFRAM

    SERVO TEK

    3ADM050B10

    DISCONTINUED BY MANUFACTURER, TACHOMETER GENERATOR, 50 V DC, 1000 RPM, FLYING LEADS, KEYWAY SHAFT
    IN STOCK!
    Buy Surplus As Low As $324.00
    $324.00
    Repair Yours $270.00
    MARSH BELLOFRAM AG-7175D-1

    MARSH BELLOFRAM

    SERVO TEK

    AG-7175D-1

    DC GENERATOR 45VDC/1000RPM
    IN STOCK!
    Buy Surplus As Low As $72.00
    $72.00
    MARSH BELLOFRAM SA-796B-1

    MARSH BELLOFRAM

    SERVO TEK

    SA-796B-1

    TACHOMETER, 20.8 V, 1000 RPM
    IN STOCK!
    $1,191.00 Buy New $1,191.00
    $715.00
    Repair Yours $594.00
    MARSH BELLOFRAM SB-740A-2

    MARSH BELLOFRAM

    SERVO TEK

    SB-740A-2

    DC TACHOMETER/GENERATOR, 1000RPM, 7VDC, FLANGE MOUNT
    IN STOCK!
    $1,208.00 Buy New $1,208.00
    $726.00
    Repair Yours $603.00
    MARSH BELLOFRAM SB-740B-1

    MARSH BELLOFRAM

    SERVO TEK

    SB-740B-1

    DC TACHOMETER/GENERATOR, 1000 RPM, 2.8 VDC, FLANGE MOUNT
    IN STOCK!
    $1,327.00 Buy New $1,327.00
    $797.00
    Repair Yours $640.00
    MARSH BELLOFRAM SB-7531A-1

    MARSH BELLOFRAM

    SERVO TEK

    SB-7531A-1

    TACHOMETER 10V 1000RPM
    IN STOCK!
    $465.00 Buy New $465.00
    $256.00
    Repair Yours $222.00
    MARSH BELLOFRAM SB-757B-1

    MARSH BELLOFRAM

    SERVO TEK

    SB-757B-1

    DC TACHOMETER/GENERATOR, 1000 RPM, 20.8 VDC, FLANGE MOUNT
    IN STOCK!
    $1,473.00 Buy New $1,473.00
    $958.00
    Repair Yours $735.00
    MARSH BELLOFRAM SD-7146A-2

    MARSH BELLOFRAM

    SERVO TEK

    SD-7146A-2

    TACHOMETER, DC GENERATOR, 7 V, 1000 RPM
    IN STOCK!
    $1,131.00 Buy New $1,131.00
    $735.00
    Repair Yours $564.00
    MARSH BELLOFRAM SS-779E-1

    MARSH BELLOFRAM

    SERVO TEK

    SS-779E-1

    TACHOMETER GENERATOR
    IN STOCK!
    $1,350.00 Buy New $1,350.00
    $810.00
    Repair Yours $673.00
    MARSH BELLOFRAM ST-7337A-2N

    MARSH BELLOFRAM

    SERVO TEK

    ST-7337A-2N

    DC TACHOMETER, SEALED/RUGGEDIZED, TAPPED HOLES / FACE, 7 V/ 1000 RPM, 12000 RPM MAX SPEED
    IN STOCK!
    $1,484.00 Buy New $1,484.00
    $891.00
    Repair Yours $742.00
    MARSH BELLOFRAM SN-7413B-1

    MARSH BELLOFRAM

    SERVO TEK

    SN-7413B-1

    TACHOMETER 20.8V 1000RPM
    IN STOCK!
    Buy Surplus As Low As $168.00
    $168.00
    Repair Yours $140.00
    MARSH BELLOFRAM CS-7514F-51C

    MARSH BELLOFRAM

    SERVO TEK

    CS-7514F-51C

    DC TACHOMETER, 3 V PER 1000 RPM, 250 DIAMETER, STAINLESS STEAL SHAFT, 2 SHAFT EXTENSIONS, 1 PIECE ANODIZED HOUSING, LOW RIPPLE TACH GENERATOR
    IN STOCK!
    $1,863.00 Buy New $1,863.00
    $1,118.00
    Repair Yours $928.00
    MARSH BELLOFRAM SM-7368A-2

    MARSH BELLOFRAM

    SERVO TEK

    SM-7368A-2

    DC TACHOMETER/GENERATOR, 1000RPM, 7VDC, FLANGE MOUNT
    IN STOCK!
    Buy Surplus As Low As $267.00
    $267.00
    Repair Yours $210.00
    MARSH BELLOFRAM SM-762A-2

    MARSH BELLOFRAM

    SERVO TEK

    SM-762A-2

    DC TACHOMETER/GENERATOR, AIRCRAFT, RATING 1, 1000RPM, 20.8VDC, FLANGE MOUNT
    IN STOCK!
    Buy Surplus As Low As $267.00
    $267.00
    Repair Yours $210.00
    MARSH BELLOFRAM SM-762B-1

    MARSH BELLOFRAM

    SERVO TEK

    SM-762B-1

    DC TACHOMETER/GENERATOR, AIRCRAFT, 1000RPM, 20.8VDC, FLANGE MOUNT
    IN STOCK!
    Buy Surplus As Low As $267.00
    $267.00
    Repair Yours $210.00
    MARSH BELLOFRAM ST-7447A-2

    MARSH BELLOFRAM

    SERVO TEK

    ST-7447A-2

    TACHOMETER, DC GENERATOR, 7V, 1000RPM
    IN STOCK!
    $530.00 Buy New $530.00
    $265.00
    Repair Yours $252.00
    MARSH BELLOFRAM SB-796BU-1

    MARSH BELLOFRAM

    SERVO TEK

    SB-796BU-1

    DISCONTINUED BY MANUFACTURER, TACHOMETER GENERATOR, 20.8V/1000RPM, FLANGE MOUNT
    IN STOCK!
    Buy Surplus As Low As $396.00
    $396.00
    Repair Yours $330.00
    MARSH BELLOFRAM SA-796BU-1

    MARSH BELLOFRAM

    SERVO TEK

    SA-796BU-1

    DISCONTINUED BY MANUFACTURER, TACHOMETER GENERATOR, 20.9V/1000RPM, FACE MOUNT
    IN STOCK!
    Buy Surplus As Low As $396.00
    $396.00
    Repair Yours $330.00
    MARSH BELLOFRAM SB-796SBR-1

    MARSH BELLOFRAM

    SERVO TEK

    SB-796SBR-1

    DISCONTINUED BY MANUFACTURER, TACHOMETER GENERATOR, 20.8V/1000RPM, FLANGE MOUNT
    IN STOCK!
    Buy Surplus As Low As $396.00
    $396.00
    Repair Yours $330.00
    MARSH BELLOFRAM SA-796SBR-1

    MARSH BELLOFRAM

    SERVO TEK

    SA-796SBR-1

    DISCONTINUED BY MANUFACTURER, TACHOMETER GENERATOR, 20.8V/1000RPM, FACE MOUNT
    IN STOCK!
    $674.00 Buy New $674.00
    $337.00
    Repair Yours $320.00
    MARSH BELLOFRAM SB-7123B-1

    MARSH BELLOFRAM

    SERVO TEK

    SB-7123B-1

    TACHOMETER GENERATOR, B-SERIES, FLANGE MOUNT, 20.8 V/1000 RPM, 8000 RPM MAX SPEED
    IN STOCK!
    $1,327.00 Buy New $1,327.00
    $796.00
    Repair Yours $662.00
    MARSH BELLOFRAM PTB12-30-24

    MARSH BELLOFRAM

    SERVO TEK

    PTB12-30-24

    ENCODER, INCREMENTAL, 30 PULSE, 24 VOLT, SINGLE SHAFT
    IN STOCK!
    $191.00 Buy New $191.00
    $125.00
    MARSH BELLOFRAM SA-757A-2

    MARSH BELLOFRAM

    SERVO TEK

    SA-757A-2

    DC TACHOMETER/GENERATOR, 1000 RPM, 7 VDC, FACE MOUNT
    IN STOCK!
    $1,357.00 Buy New $1,357.00
    $815.00
    Repair Yours $679.00
    MARSH BELLOFRAM SA-7103A-2

    MARSH BELLOFRAM

    SERVO TEK

    SA-7103A-2

    TACHOMETER, DC, A SERIES, TAPPED HOLES, 1000-12000 RPM, 7 VDC, 3%
    IN STOCK!
    $1,272.00 Buy New $1,272.00
    $764.00
    Repair Yours $636.00
    MARSH BELLOFRAM ST-7337B-1

    MARSH BELLOFRAM

    SERVO TEK

    ST-7337B-1

    TACHOMETER, DC TACHOMETER GENERATOR, 20.8V/1000 RPM, MAX SPEED 8000, MOUNTING = TAPPED HOLES/FACE
    IN STOCK!
    $1,305.00 Buy New $1,305.00
    $784.00
    SERVOTEKNIKK OP1-E

    SERVOTEKNIKK

    OP1-E

    DISCONTINUED BY MANUFACTURER, FIRE GAS DETECTION SYSTEM, SERVOMASTER, PANEL CODE 0110, 24VDC, 0.1A
    IN STOCK!
    Buy Surplus As Low As $2,750.00
    $2,750.00
    Repair Yours $2,000.00
    MARSH BELLOFRAM T4421WAB-R

    MARSH BELLOFRAM

    SERVO TEK

    T4421WAB-R

    ENCODER TACH, TACHSYN SERIES ,5 WIRES SET ,SCREW ROTOR, 1/2 BORE, REV.B GAIN
    IN STOCK!
    $796.00 Buy New $796.00
    $479.00
    Repair Yours $398.00
    MARSH BELLOFRAM SA-740A-2

    MARSH BELLOFRAM

    SERVO TEK

    SA-740A-2

    DC TACHOMETER GENERATOR, 1/8 INCH SHAFT, 1000 RPM, 7 VDC
    IN STOCK!
    $1,089.00 Buy New $1,089.00
    $652.82
    Repair Yours $543.00
    MARSH BELLOFRAM ST-9502-2

    MARSH BELLOFRAM

    SERVO TEK

    ST-9502-2

    RUBBER COUPLING, FOR .187 INCH SHAFT
    IN STOCK!
    $20.00 Buy New $20.00
    $12.00
    MARSH BELLOFRAM BA-7107B-1

    MARSH BELLOFRAM

    SERVO TEK

    BA-7107B-1

    DC TACHOMETER GENERATOR, 20.8 VOLT, 1000 RPM, 8000 RPM MAX SPEED, 0.187 INCH SHAFT DIAMETER
    IN STOCK!
    $1,299.00 Buy New $1,299.00
    $845.00
    Repair Yours $648.00
    MARSH BELLOFRAM SB-740A-7

    MARSH BELLOFRAM

    SERVO TEK

    SB-740A-7

    DC TACHOMETER GENERATOR, 2.6V, 12K RPM
    IN STOCK!
    $1,208.00 Buy New $1,208.00
    $726.00
    Repair Yours $603.00
    MARSH BELLOFRAM 1C4

    MARSH BELLOFRAM

    SERVO TEK

    1C4

    CONTROL
    $453.00 Buy New $453.00
    Repair Yours $205.00
    MARSH BELLOFRAM 2956-1W

    MARSH BELLOFRAM

    SERVO TEK

    2956-1W

    HOUSING ASSEMBLY COVER, WIRES,FOR T5400 TACH
    $540.00 Buy New $540.00
    $324.00
    MARSH BELLOFRAM CN-7480B-6A

    MARSH BELLOFRAM

    SERVO TEK

    CN-7480B-6A

    TACHOMETER,ROHS COMPLIANT: YES, FLANGE MOUNT
    $1,683.00 Buy New $1,683.00
    $1,010.00
    Repair Yours $839.00
    MARSH BELLOFRAM CN-7573B-6A

    MARSH BELLOFRAM

    SERVO TEK

    CN-7573B-6A

    TACHOMETER, 1000 RPM, GENERATOR, 7 VDC, STRAIGHT SHAFT
    $1,653.00 Buy New $1,653.00
    $993.00
    Repair Yours $824.00
    MARSH BELLOFRAM BL-6317B-9A

    MARSH BELLOFRAM

    SERVO TEK

    BL-6317B-9A

    MOTOR 22VDC
    Buy Surplus As Low As $144.00
    $144.00
    Repair Yours $120.00
    MARSH BELLOFRAM BL-7316A-2

    MARSH BELLOFRAM

    SERVO TEK

    BL-7316A-2

    DC GENERATOR7V 1000RPM
    Buy Surplus As Low As $45.00
    $45.00
    Repair Yours Contact Us
    MARSH BELLOFRAM EXPF

    MARSH BELLOFRAM

    SERVO TEK

    EXPF

    ACCESSORY
    $40.00 Buy New $40.00
    $28.00
    MARSH BELLOFRAM PTB2-30-24

    MARSH BELLOFRAM

    SERVO TEK

    PTB2-30-24

    ENCODER, 30 PULSE, 24 V, MTD 1.5 6-32
    $170.00 Buy New $170.00
    $102.00
    MARSH BELLOFRAM IC4ESA

    MARSH BELLOFRAM

    SERVO TEK

    IC4ESA

    CONTROL
    Call For Availability
    MARSH BELLOFRAM ISR04BBDKX11005

    MARSH BELLOFRAM

    SERVO TEK

    ISR04BBDKX11005

    SWITCH
    $163.00 Buy New $163.00
    $114.00
    MARSH BELLOFRAM L4ESA-7540F-1

    MARSH BELLOFRAM

    SERVO TEK

    L4ESA-7540F-1

    GENERATOR WITH LINE DRIVER, (HEDL-5540 C05)
    $2,922.00 Buy New $2,922.00
    $1,753.00
    Repair Yours $1,455.00
    MARSH BELLOFRAM SA-7103B-1

    MARSH BELLOFRAM

    SERVO TEK

    SA-7103B-1

    TACHOMETER GENERATOR
    $1,317.00 Buy New $1,317.00
    $791.00
    Repair Yours $657.00
    MARSH BELLOFRAM SA-740A-7

    MARSH BELLOFRAM

    SERVO TEK

    SA-740A-7

    DC TACHOMETER GENERATOR, 7VDC, FACE MOUNT, DIAMETER SHAFT 0.120", OUTPUT SIGNAL BETWEEN 1 AND 10 VOLTS/1000 RPM
    $1,169.00 Buy New $1,169.00
    $702.00
    Repair Yours $584.00
    MARSH BELLOFRAM SA-740B-1

    MARSH BELLOFRAM

    SERVO TEK

    SA-740B-1

    TACHOMETER, DC TACHOMETER GENERATOR, 1000 RPM, 20.8 VDC, FACE MOUNT
    $1,431.00 Buy New $1,431.00
    $859.00
    Repair Yours $848.00
    MARSH BELLOFRAM SA-740B-2

    MARSH BELLOFRAM

    SERVO TEK

    SA-740B-2

    TACHOMETER DC
    Buy Surplus As Low As $432.00
    $432.00
    Repair Yours $360.00
    MARSH BELLOFRAM SA-7534A-2

    MARSH BELLOFRAM

    SERVO TEK

    SA-7534A-2

    TACHOMETER, TACHOMETER GENERATOR, 7 VDC, 1000 RPM, 0.120 INCH DIAMETER SHAFT
    $1,198.00 Buy New $1,198.00
    $720.00
    Repair Yours $598.00
    MARSH BELLOFRAM SA-757B-1

    MARSH BELLOFRAM

    SERVO TEK

    SA-757B-1

    DC TACHOMETER/GENERATOR, 1000 RPM, 20.8VDC, FACE MOUNT
    $1,414.00 Buy New $1,414.00
    $849.00
    Repair Yours $705.00
    MARSH BELLOFRAM SB-7483H-1

    MARSH BELLOFRAM

    SERVO TEK

    SB-7483H-1

    TACHOMETER,ROHS COMPLIANT: YES
    $1,604.00 Buy New $1,604.00
    $962.00
    Repair Yours $800.00
    MARSH BELLOFRAM ST-10008-1

    MARSH BELLOFRAM

    SERVO TEK

    ST-10008-1

    METER 0-2500RPM SPINDLE PANEL MOUNT
    Buy Surplus As Low As $117.00
    $117.00
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