Precision Wire Wound Variable Resistor

Part Number 139988-01

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

We ship worldwide

Features

1.445 inches maximum overall length.

Includes quality control certificate of conformance.

Specifications

  • Section Quantity:
    1
  • Body Style:
    Cylindrical servo mounted
  • Reliability Indicator:
    Not established
  • Pilot Diameter:
    0.9688 inches
  • Pilot Length:
    0.0620 inches
  • Undercut Diameter:
    0.975 inches
  • Undercut Width:
    0.0570 inches
  • Body Diameter:
    1.090 inches
  • Shaft Diameter:
    0.125 inches
  • Shaft Length:
    0.625 inches
  • Body Length:
    0.790 inches
  • Mounting Lip Diameter:
    1.0620 inches
  • Mounting Lip Depth:
    0.0620 inches
  • Shaft Style:
    Round
  • Shaft Bearing Type:
    Ball
  • Actuator Type:
    Single shaft
  • Effective Electrical Rotation In Deg Angular Rotation:
    340.0
  • Maximum Starting Torque:
    0.40 inch-ounces
  • Maximum Running Torque:
    0.25 inch-ounces
  • Shaft End Play:
    0.005 inches
  • Shaft Runout:
    0.002 inches
  • Lateral Runout:
    0.001 inches
  • Pilot Diameter Runout:
    0.001 inches
  • Shaft Radial Play:
    0.001 inches
  • Terminal Location:
    Longitudinally positioned on the circumference
  • Mounting Method:
    Clamp ring
  • Electrical Resistance Per Section:
    170.0 kilohms single section
  • Rotary Actuator Travel In Angular Deg:
    340.0
  • Function Conformity Tolerance Per Section:
    -0.50/+0.50 single section
  • Ambient Tempurature In Deg Celsius Per Section At Zero Percent Rated Power:
    150.0 single section
  • Power Dissipation Rating Per Section In Watts:
    3.0 free air single section
  • Function Conformity Per Section:
    Single section independent linearity
  • Resistance Tolerance Per Section In Percent:
    -5.0/+5.0 single section
  • Actuator Travel Control Feature:
    Stops
  • Function Characteristic Per Section:
    Single section linear
  • Ambient Tempurature In Deg Celsius Per Section At Full Rated Power:
    25.0 single section
  • Terminal Type And Quantity:
    3 turret
  • Federal Supply Class (fsc):
    Resistors
  • National Stock Number (nsn):
    5905-00-999-8733

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