Precision Wire Wound Variable Resistor

Part Number M42M CM28066

Quality inspected with certificate of conformity. For questions and pricing call us at +1 210-468-8090

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Features

Includes quality control certificate of conformance.

Specifications

  • Section Quantity:
    11
  • Body Style:
    Cylindrical bushing mounted
  • Reliability Indicator:
    Not established
  • Body Diameter:
    1.000 inches
  • Shaft Diameter:
    Between 0.2485 inches and 0.2490 inches
  • Shaft Length:
    1.875 inches
  • Mounting Bushing Length:
    0.375 inches
  • Body Length:
    0.375 inches
  • Shaft Style:
    Round
  • Shaft Bearing Type:
    Sleeve
  • Actuator Type:
    Single shaft
  • Effective Electrical Rotation In Deg Angular Rotation:
    Between 278.0 and 282.0
  • Maximum Starting Torque:
    1.50 inch-ounces
  • Maximum Running Torque:
    1.50 inch-ounces
  • Maximum Stop Torque:
    128.00 inch-ounces
  • Shaft End Play:
    0.015 inches
  • Screw Thread Diameter:
    0.375 inches
  • Screw Thread Series Designator:
    Unef
  • Screw Thready Qty Per Inch (tpi):
    32.0
  • Terminal Location:
    Lower adjacent side two rows
  • Mounting Method:
    Standard bushing
  • Electrical Resistance Per Section:
    2.0 kilohms all sections
  • Tap Location From Ccw Terminal Per Section In Deg Of Effective Electrical Rotation:
    140.0 all sections
  • Rotary Actuator Travel In Angular Deg:
    Between 288.0 and 294.0
  • Function Conformity Tolerance Per Section:
    -1.00/+1.00 all sections
  • Ambient Tempurature In Deg Celsius Per Section At Zero Percent Rated Power:
    105.0 all sections
  • Power Dissipation Rating Per Section In Watts:
    3.0 free air all sections
  • Function Conformity Per Section:
    All sections absolute linearity
  • Fixed Tap Quantity Per Section:
    1 all sections
  • Tap Location Tolerance Per Section:
    -3.0/+3.0 degrees angular rotation all sections
  • Resistance Tolerance Per Section In Percent:
    -5.0/+5.0 all sections
  • Actuator Travel Control Feature:
    Stops
  • Tap Location From Ccw Terminal Per Section In Ohms:
    1000.0 all sections
  • Function Characteristic Per Section:
    All sections linear
  • Tempurature Coefficient Of Resistance Wire Per Section In Ppm Per Deg Celsius:
    -20.0/+20.0 all sections
  • Ambient Tempurature In Deg Celsius Per Section At Full Rated Power:
    40.0 all sections
  • Terminal Type And Quantity:
    33 tab, solder lug
  • Federal Supply Class (fsc):
    Resistors
  • National Stock Number (nsn):
    5905-00-972-9851

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