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    MARSH BELLOFRAM SB-740B-1

    MARSH BELLOFRAM

    SERVO TEK

    SB-740B-1

    DC TACHOMETER/GENERATOR, 1000 RPM, 2.8 VDC, FLANGE MOUNT
    ✓ IN STOCK!
    $1,336.20 Buy Surplus As Low As $801.72
    $801.72
    Repair Yours $640.00
    MARSH BELLOFRAM SB-740A-2

    MARSH BELLOFRAM

    SERVO TEK

    SB-740A-2

    DC TACHOMETER/GENERATOR, 1000RPM, 7VDC, FLANGE MOUNT
    ✓ IN STOCK!
    $3,064.00 Buy Surplus As Low As $1,839.00
    $1,839.00
    Repair Yours $1,482.00
    MARSH BELLOFRAM SA-757A-2

    MARSH BELLOFRAM

    SERVO TEK

    SA-757A-2

    DC TACHOMETER/GENERATOR, 1000 RPM, 7 VDC, FACE MOUNT, MB1
    ✓ IN STOCK!
    $4,483.00 Buy Surplus As Low As $2,690.00
    $2,690.00
    Repair Yours $2,189.00
    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!
    $3,470.00 Buy Surplus As Low As $2,083.00
    $2,083.00
    Repair Yours $1,712.00
    MARSH BELLOFRAM AG-7175D-1

    MARSH BELLOFRAM

    SERVO TEK

    AG-7175D-1

    DC GENERATOR 45VDC/1000RPM
    ✓ IN STOCK!
    Buy Surplus As Low As $64.80
    $64.80
    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 $356.40
    $356.40
    Repair Yours $330.00
    MARSH BELLOFRAM T4421WAC

    MARSH BELLOFRAM

    SERVO TEK

    T4421WAC

    DC TACHOMETER, PRE-WIRED ASSEMBLY, WITH SET SCREW, 1/2 INCH BORE ROTOR
    ✓ IN STOCK!
    $839.00 Buy Surplus As Low As $504.00
    $504.00
    Repair Yours $419.00
    MARSH BELLOFRAM SU-780D-2

    MARSH BELLOFRAM

    SERVO TEK

    SU-780D-2

    TACHOMETER, DC, GENERATOR, 45 VDC, 1000 RPM, LARGE FLANGE MOUNT
    ✓ IN STOCK!
    $1,529.10 Buy Surplus As Low As $1,009.21
    $1,009.21
    Repair Yours $700.00
    MARSH BELLOFRAM CS-7514F-51C

    MARSH BELLOFRAM

    SERVO TEK

    CS-7514F-51C

    DC TACHOMETER, 3 V / 1000 RPM, 1/4 INCH STAINLESS STEEL SHAFT, 22 AWG SHIELDED CABLE, TAPPED HOLES / FACE MOUNTING
    ✓ IN STOCK!
    $5,565.00 Buy Surplus As Low As $3,339.00
    $3,339.00
    Repair Yours $2,691.00
    MARSH BELLOFRAM SA-740B-1

    MARSH BELLOFRAM

    SERVO TEK

    SA-740B-1

    TACHOMETER, DC TACHOMETER GENERATOR, 1000 RPM, 20.8 VDC, FACE MOUNT
    ✓ IN STOCK!
    $3,410.00 Buy Surplus As Low As $2,046.00
    $2,046.00
    Repair Yours $1,985.00
    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!
    $3,104.00 Buy Surplus As Low As $1,863.00
    $1,863.00
    Repair Yours $1,502.00
    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 $243.54
    $243.54
    Repair Yours $210.00
    MARSH BELLOFRAM SA-796B-1

    MARSH BELLOFRAM

    SERVO TEK

    SA-796B-1

    TACHOMETER, 20.8 V, 1000 RPM
    ✓ IN STOCK!
    $1,370.00 Buy Surplus As Low As $776.50
    $776.50
    Repair Yours $579.92
    MARSH BELLOFRAM SU-780D-1

    MARSH BELLOFRAM

    SERVO TEK

    SU-780D-1

    TACHOMETER, 45 VDC, 1000 RPM, D-SERIES, LARGE FLANGE MOUNT, 0.187 DIAMETER SHAFT
    ✓ IN STOCK!
    $4,032.00 Buy Surplus As Low As $2,420.00
    $2,420.00
    Repair Yours $1,950.00
    MARSH BELLOFRAM ST-7337A-2N

    MARSH BELLOFRAM

    SERVO TEK

    ST-7337A-2N

    DISCONTINUED BY MANUFACTURER, DC TACHOMETER, SEALED/RUGGEDIZED, TAPPED HOLES / FACE, 7 V/ 1000 RPM, 12000 RPM MAX SPEED
    ✓ IN STOCK!
    $1,550.00 Buy Surplus As Low As $930.00
    $930.00
    Repair Yours $772.00
    MARSH BELLOFRAM SS-779E-1

    MARSH BELLOFRAM

    SERVO TEK

    SS-779E-1

    TACHOMETER GENERATOR, MAX GENERATED VOLTAGE (VDC/KRPM) 3.00, MAX SPEED (RPM) 12,000.00, SHAFT DIAMETER (MM) 3.05
    $1,599.00 Buy Surplus As Low As $961.00
    $961.00
    Repair Yours $774.00
    MARSH BELLOFRAM SB-740A-7

    MARSH BELLOFRAM

    SERVO TEK

    SB-740A-7

    DC TACHOMETER GENERATOR, 2.6V, 12K RPM
    $1,431.00 Buy Surplus As Low As $860.00
    $860.00
    Repair Yours $693.00
    MARSH BELLOFRAM 3ADM050B10

    MARSH BELLOFRAM

    SERVO TEK

    3ADM050B10

    DISCONTINUED BY MANUFACTURER, TACHOMETER GENERATOR, 50 V DC, 1000 RPM, FLYING LEADS, KEYWAY SHAFT
    Buy Surplus As Low As $324.00
    $324.00
    Repair Yours $270.00
    MARSH BELLOFRAM BA-7107B-1

    MARSH BELLOFRAM

    SERVO TEK

    BA-7107B-1

    DISCONTINUED BY MANUFACTURER, DC TACHOMETER GENERATOR, 20.8 VOLT, 1000 RPM, 8000 RPM MAX SPEED, 0.187 INCH SHAFT DIAMETER
    Buy Surplus As Low As $2,061.00
    $2,061.00
    Repair Yours $1,694.00
    MARSH BELLOFRAM CN-7573B-6A

    MARSH BELLOFRAM

    SERVO TEK

    CN-7573B-6A

    TACHOMETER, 1000 RPM, GENERATOR, 7 VDC, STRAIGHT SHAFT
    $5,131.00 Buy Surplus As Low As $3,079.00
    $3,079.00
    Repair Yours $1,990.00
    MARSH BELLOFRAM CN-7480B-6A

    MARSH BELLOFRAM

    SERVO TEK

    CN-7480B-6A

    TACHOMETER,ROHS COMPLIANT: YES, FLANGE MOUNT
    $1,935.00 Buy Surplus As Low As $1,161.00
    $1,161.00
    Repair Yours $964.00
    MARSH BELLOFRAM 750

    MARSH BELLOFRAM

    WESTCON

    750

    DISCONTINUED BY MANUFACTURER, TACHOMETER, VOLTAGE OUTPUT AT 1000 RPM, 6 VOLTS 1%, PER 1000 RPM, PERMISSIBLE CURRENT DRAIN: 50 MA, ARMATURE: 12 BARS, 12 SLOTS, HI-POT TEST: 500 VOLTS FOR 1 MI ...
    Buy Surplus As Low As $585.00
    $585.00
    Repair Yours $481.00
    MARSH BELLOFRAM T4421WAB-R

    MARSH BELLOFRAM

    SERVO TEK

    T4421WAB-R

    DC TACHOMETER, TACHSYN SERIES, INCLUDES ROTOR, 0.5 INCH BORE, 4 POLE, 1.15 GAIN
    $1,329.00 Buy Surplus As Low As $555.00
    $555.00
    Repair Yours $456.00
    MARSH BELLOFRAM ST-12970-19

    MARSH BELLOFRAM

    SERVO TEK

    ST-12970-19

    TACHOMETER GENERATOR, 7 VDC, 12000 RPM, TAPPED HOLES / FACE MOUNTING
    $2,033.00 Buy Surplus As Low As $1,220.00
    $1,220.00
    Repair Yours $1,013.00
    MARSH BELLOFRAM 758-9907000

    MARSH BELLOFRAM

    WESTCON

    758-9907000

    AC TACHOMETER GENERATOR, MODEL 758, TYPE KB3, GENERATED VOLTS AT 1000RPM:10V
    $3,268.00 Buy Surplus As Low As $1,961.00
    $1,961.00
    Repair Yours $1,628.00
    MARSH BELLOFRAM SB-796BU-1

    MARSH BELLOFRAM

    SERVO TEK

    SB-796BU-1

    DISCONTINUED BY MANUFACTURER, TACHOMETER GENERATOR, 20.8V/1000RPM, FLANGE MOUNT
    Buy Surplus As Low As $396.00
    $396.00
    Repair Yours $330.00
    MARSH BELLOFRAM CU-7524B-1

    MARSH BELLOFRAM

    SERVO TEK

    CU-7524B-1

    DISCONTINUED BY MANUFACTURER, TACHOMETER,ROHS COMPLIANT: YES
    Buy Surplus As Low As $1,140.00
    $1,140.00
    Repair Yours $947.00
    MARSH BELLOFRAM SM-7368A-2

    MARSH BELLOFRAM

    SERVO TEK

    SM-7368A-2

    DC TACHOMETER/GENERATOR, 1000RPM, 7VDC, FLANGE MOUNT
    Buy Surplus As Low As $249.00
    $249.00
    Repair Yours $210.00
    MARSH BELLOFRAM SA-7103B-1

    MARSH BELLOFRAM

    SERVO TEK

    SA-7103B-1

    TACHOMETER GENERATOR, FACE MOUNT, 0.187 IN SHAFT DIAMETER, 20.8 +/-5% VDC INPUT, 8000 RPM MAX SPEED
    $1,683.00 Buy Surplus As Low As $1,010.00
    $1,010.00
    Repair Yours $839.00
    MARSH BELLOFRAM SU-780D-1J

    MARSH BELLOFRAM

    SERVO TEK

    SU-780D-1J

    TACHOMETER, 50 VDC, 1000 RPM
    $1,699.00 Buy Surplus As Low As $1,020.00
    $1,020.00
    Repair Yours $847.00
    MARSH BELLOFRAM SA-796SBR-1

    MARSH BELLOFRAM

    SERVO TEK

    SA-796SBR-1

    DISCONTINUED BY MANUFACTURER, TACHOMETER GENERATOR, 20.8V/1000RPM, FACE MOUNT
    $681.00 Buy Surplus As Low As $341.00
    $341.00
    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
    $1,572.00 Buy Surplus As Low As $944.00
    $944.00
    Repair Yours $761.00
    MARSH BELLOFRAM SA-796BU-1

    MARSH BELLOFRAM

    SERVO TEK

    SA-796BU-1

    DISCONTINUED BY MANUFACTURER, TACHOMETER GENERATOR, 20.9V/1000RPM, FACE MOUNT
    Buy Surplus As Low As $404.00
    $404.00
    Repair Yours $332.00
    MARSH BELLOFRAM SM-762B-1

    MARSH BELLOFRAM

    SERVO TEK

    SM-762B-1

    DC TACHOMETER/GENERATOR, AIRCRAFT, 1000RPM, 20.8VDC, FLANGE MOUNT
    Buy Surplus As Low As $249.00
    $249.00
    Repair Yours $210.00
    MARSH BELLOFRAM ST-12970-1

    MARSH BELLOFRAM

    SERVO TEK

    ST-12970-1

    TACHOMETER GENERATOR, 7 VDC, 12000 RPM, TAPPED HOLES / FACE MOUNTING
    $2,361.00 Buy Surplus As Low As $1,418.00
    $1,418.00
    Repair Yours $1,143.00
    MARSH BELLOFRAM SD-740A-2

    MARSH BELLOFRAM

    SERVO TEK

    SD-740A-2

    DISCONTINUED BY MANUFACTURER, TACHOMETER, A SERIES, 7.0 VDC, 3%, 12K RPM, UNSEALED, 0.120", ROHS COMPLIANT
    Buy Surplus As Low As $872.00
    $872.00
    Repair Yours $724.00
    MARSH BELLOFRAM ST-7337B-1

    MARSH BELLOFRAM

    SERVO TEK

    ST-7337B-1

    TACHOMETER, TAPPED HOLES / FACE MOUNTING, 20.8 VDC / 1000 RPM, 8000 RPM MAX
    $2,190.00 Buy Surplus As Low As $909.00
    $909.00
    Repair Yours $590.00
    MARSH BELLOFRAM SB-757A-2

    MARSH BELLOFRAM

    SERVO TEK

    SB-757A-2

    TACHOMETER, 1 AND 10 VOLTS/1000 RPM
    $4,138.00 Buy Surplus As Low As $2,484.00
    $2,484.00
    Repair Yours $2,002.00
    MARSH BELLOFRAM ST7217B

    MARSH BELLOFRAM

    SERVO TEK

    ST7217B

    GENERATOR
    $561.00 Buy Surplus As Low As $281.00
    $281.00
    Repair Yours $267.00
    MARSH BELLOFRAM SB-7531A-1

    MARSH BELLOFRAM

    SERVO TEK

    SB-7531A-1

    TACHOMETER 10V 1000RPM
    $465.00 Buy Surplus As Low As $233.00
    $233.00
    Repair Yours $222.00
    MARSH BELLOFRAM SA-740A-7

    MARSH BELLOFRAM

    SERVO TEK

    SA-740A-7

    DC TACHOMETER GENERATOR, 2.6V /1000 RPM, 12000 RPM MAXIMUM, 40 OHM, TAPPED HOLES / FACE MOUNT, 0.120" SHAFT DIAMETER
    $1,345.00 Buy Surplus As Low As $807.00
    $807.00
    Repair Yours $670.00
    MARSH BELLOFRAM SD-7146A-2

    MARSH BELLOFRAM

    SERVO TEK

    SD-7146A-2

    TACHOMETER, DC GENERATOR, 7 V, 1000 RPM
    $1,300.00 Buy Surplus As Low As $780.00
    $780.00
    Repair Yours $648.00
    MARSH BELLOFRAM SA-7534A-2

    MARSH BELLOFRAM

    SERVO TEK

    SA-7534A-2

    TACHOMETER, TACHOMETER GENERATOR, 7 VDC, 1000 RPM, 0.120 INCH DIAMETER SHAFT
    $1,378.00 Buy Surplus As Low As $827.00
    $827.00
    Repair Yours $687.00
    MARSH BELLOFRAM SD-7356F-1

    MARSH BELLOFRAM

    SERVO TEK

    SD-7356F-1

    TACHOMETER, DC, FLANGE MOUNT
    $1,483.00 Buy Surplus As Low As $890.00
    $890.00
    Repair Yours $739.00
    MARSH BELLOFRAM L4ESA-7540F-1

    MARSH BELLOFRAM

    SERVO TEK

    L4ESA-7540F-1

    DISCONTINUED BY MANUFACTURER, GENERATOR, WITH LINE DRIVER, 24VDC, (HEDL-5540 C05)
    Buy Surplus As Low As $2,337.00
    $2,337.00
    Repair Yours $1,940.00
    MARSH BELLOFRAM 750-9901000

    MARSH BELLOFRAM

    WESTCON

    750-9901000

    TACHOMETER GENERATOR DCTYPE A
    $4,811.00 Buy Surplus As Low As $2,887.00
    $2,887.00
    Repair Yours $2,397.00
    MARSH BELLOFRAM 2D2PSA-7360F-1

    MARSH BELLOFRAM

    SERVO TEK

    2D2PSA-7360F-1

    DISCONTINUED BY MANUFACTURER, TACHOMETER / PULSER, DC, 7VDC / 1000 RPM
    Buy Surplus As Low As $1,410.00
    $1,410.00
    Repair Yours $1,171.00
    MARSH BELLOFRAM 1C4ESA-7540F-1

    MARSH BELLOFRAM

    SERVO TEK

    1C4ESA-7540F-1

    TACHOMETER/ENCODER,ROHS COMPLIANT: YES
    $2,996.00 Buy Surplus As Low As $1,798.00
    $1,798.00
    Repair Yours $1,493.00
    MARSH BELLOFRAM DA-7533B-1

    MARSH BELLOFRAM

    SERVO TEK

    DA-7533B-1

    DC TACHOMETER GENERATOR (FLANGE MOUNT)
    $1,806.00 Buy Surplus As Low As $1,084.00
    $1,084.00
    Repair Yours $900.00
    MARSH BELLOFRAM SN-7413B-1

    MARSH BELLOFRAM

    SERVO TEK

    SN-7413B-1

    TACHOMETER, WITH TAPPED HOLES, SYNCHRO MOUNT, 20.8 V, 1000 RPM
    $1,831.00 Buy Surplus As Low As $1,099.00
    $1,099.00
    Repair Yours $690.00
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