Precision Wire Wound Variable Resistor

Part Number 17W1-2389

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

We ship worldwide

Features

1.556 inches nominal overall length.

Shaft seal.

Includes quality control certificate of conformance.

Specifications

  • Section Quantity:
    1
  • Body Style:
    Cylindrical bushing mounted
  • Reliability Indicator:
    Not established
  • Body Diameter:
    1.062 inches
  • Shaft Diameter:
    Between 0.1245 inches and 0.1248 inches
  • Shaft Length:
    0.875 inches
  • Mounting Bushing Length:
    0.315 inches
  • Body Length:
    0.681 inches
  • Overall Diameter:
    1.277 inches
  • Shaft Style:
    Round, slotted
  • Actuator Type:
    Single shaft
  • Effective Electrical Rotation In Deg Angular Rotation:
    350.0
  • Maximum Starting Torque:
    0.20 inch-ounces
  • Maximum Running Torque:
    0.20 inch-ounces
  • Shaft End Play:
    0.003 inches
  • Shaft Runout:
    0.001 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:
    Radially positioned over less than half the circumference
  • Mounting Method:
    Standard bushing
  • Features Provided:
    Shaft seal
  • Electrical Resistance Per Section:
    5.0 kilohms single section
  • Rotary Actuator Travel In Angular Deg:
    360.0
  • 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:
    1.5 free air single section
  • Function Conformity Per Section:
    Single section independent linearity
  • Fixed Tap Quantity Per Section:
    1 single section
  • Tap Location Tolerance Per Section:
    -2.0/+2.0 ohms single section
  • Resistance Tolerance Per Section In Percent:
    -3.0/+3.0 single section
  • Actuator Travel Control Feature:
    Continuous motion
  • Tap Location From Ccw Terminal Per Section In Ohms:
    2500.0 single section
  • 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:
    70.0 single section
  • Terminal Type And Quantity:
    4 turret
  • Federal Supply Class (fsc):
    Resistors
  • National Stock Number (nsn):
    5905-01-024-4105

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