Precision Wire Wound Variable Resistor

Part Number 140-9121

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

We ship worldwide

Features

Nonmetallic shaft.

Includes quality control certificate of conformance.

Specifications

  • Section Quantity:
    1
  • Body Style:
    Cylindrical servo mounted
  • Reliability Indicator:
    Not established
  • Pilot Diameter:
    Between 0.4372 inches and 0.4375 inches
  • Pilot Length:
    Between 0.0570 inches and 0.0670 inches
  • Undercut Diameter:
    Between 0.432 inches and 0.437 inches
  • Undercut Width:
    Between 0.0570 inches and 0.0670 inches
  • Body Diameter:
    Between 0.495 inches and 0.505 inches
  • Shaft Diameter:
    0.125 inches
  • Shaft Length:
    0.500 inches
  • Body Length:
    Between 0.705 inches and 0.710 inches
  • Mounting Lip Diameter:
    Between 0.4950 inches and 0.5050 inches
  • Mounting Lip Depth:
    Between 0.0570 inches and 0.0670 inches
  • Shaft Style:
    Round
  • Actuator Type:
    Single shaft
  • Effective Electrical Rotation In Deg Angular Rotation:
    320.0
  • Maximum Starting Torque:
    0.20 inch-ounces
  • Maximum Running Torque:
    0.20 inch-ounces
  • Maximum Stop Torque:
    80.00 inch-ounces
  • Terminal Location:
    Rear end
  • Mounting Method:
    Clamp ring
  • Features Provided:
    Nonmetallic shaft
  • Electrical Resistance Per Section:
    1.0 kilohms single section
  • Tap Location From Ccw Terminal Per Section In Deg Of Effective Electrical Rotation:
    325.0 single section
  • Rotary Actuator Travel In Angular Deg:
    330.0
  • Function Conformity Tolerance Per Section:
    -0.50/+0.50 single section
  • Ambient Tempurature In Deg Celsius Per Section At Zero Percent Rated Power:
    125.0 single section
  • Power Dissipation Rating Per Section In Watts:
    2.0 free air single section
  • Function Conformity Per Section:
    Single section independent linearity
  • Fixed Tap Quantity Per Section:
    1 single section
  • Resistance Tolerance Per Section In Percent:
    -5.0/+5.0 single section
  • Actuator Travel Control Feature:
    Continuous motion
  • Function Characteristic Per Section:
    Single section linear
  • Tempurature Coefficient Of Resistance Wire Per Section In Ppm Per Deg Celsius:
    -20.0/+20.0 single section
  • Ambient Tempurature In Deg Celsius Per Section At Full Rated Power:
    40.0 single section
  • Terminal Type And Quantity:
    2 tab, solder lug and 1 turret
  • Federal Supply Class (fsc):
    Resistors
  • National Stock Number (nsn):
    5905-00-854-3007

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