Precision Wire Wound Variable Resistor

Part Number 171138

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

We ship worldwide

Features

Humidity proof.

Includes quality control certificate of conformance.

Specifications

  • Section Quantity:
    1
  • Body Style:
    Cylindrical bushing mounted
  • Reliability Indicator:
    Not established
  • Body Diameter:
    0.875 inches
  • Shaft Diameter:
    0.2497 inches
  • Shaft Length:
    0.812 inches
  • Mounting Bushing Length:
    0.312 inches
  • Body Length:
    0.750 inches
  • Shaft Style:
    Round, slotted
  • Shaft Bearing Type:
    Sleeve
  • Actuator Type:
    Single shaft
  • Effective Electrical Rotation In Deg Angular Rotation:
    3600.0
  • Maximum Starting Torque:
    0.50 inch-ounces
  • Maximum Running Torque:
    0.40 inch-ounces
  • Maximum Stop Torque:
    75.00 inch-ounces
  • Nonturn Device Location:
    At 3 oclock
  • Nonturn Device Radius:
    0.625 inches
  • Shaft End Play:
    0.010 inches
  • Shaft Runout:
    0.003 inches
  • Lateral Runout:
    0.005 inches
  • Pilot Diameter Runout:
    0.003 inches
  • Shaft Radial Play:
    0.003 inches
  • Fragility Factor:
    Moderately rugged
  • Screw Thread Diameter:
    0.375 inches
  • Screw Thread Series Designator:
    Unef
  • Screw Thready Qty Per Inch (tpi):
    32.0
  • Terminal Location:
    Longitudinally positioned on the circumference
  • Mounting Method:
    Standard bushing
  • Features Provided:
    Humidity proof
  • Electrical Resistance Per Section:
    100.0 ohms c and better flooring
  • Rotary Actuator Travel In Angular Deg:
    3600.0
  • Function Conformity Tolerance Per Section:
    -0.25/+0.25 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 7th secondary quality
  • Function Conformity Per Section:
    Single section independent linearity
  • Resistance Tolerance Per Section In Percent:
    -1.0/+1.0 single section
  • Actuator Travel Control Feature:
    Stops
  • Function Characteristic Per Section:
    7 oclock all primaries
  • 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:
    70.0 single section
  • Precious Material And Location:
    Terminal surfaces gold
  • Precious Material:
    Gold
  • Terminal Type And Quantity:
    3 tab, solder lug
  • Federal Supply Class (fsc):
    Resistors
  • National Stock Number (nsn):
    5905-01-064-8333

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