Precision Wire Wound Variable Resistor

Part Number 900451-4

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:
    3
  • Body Style:
    Cylindrical servo mounted
  • Reliability Indicator:
    Not established
  • Pilot Diameter:
    Between 0.9683 inches and 0.9688 inches
  • Pilot Length:
    0.0620 inches
  • Undercut Diameter:
    0.970 inches
  • Undercut Width:
    0.0600 inches
  • Body Diameter:
    1.099 inches
  • Shaft Diameter:
    0.120 inches
  • Shaft Length:
    0.469 inches
  • Body Length:
    1.630 inches
  • Mounting Lip Diameter:
    Between 1.0570 inches and 1.0650 inches
  • Mounting Lip Depth:
    0.0600 inches
  • Shaft Style:
    Round, slotted
  • Shaft Bearing Type:
    Ball
  • Actuator Type:
    Single shaft
  • Effective Electrical Rotation In Deg Angular Rotation:
    360.0
  • Maximum Starting Torque:
    2.00 inch-ounces
  • Maximum Running Torque:
    2.00 inch-ounces
  • Shaft End Play:
    0.003 inches
  • Shaft Runout:
    0.001 inches
  • Lateral Runout:
    0.001 inches
  • Pilot Diameter Runout:
    0.001 inches
  • Shaft Radial Play:
    0.0006 inches
  • Fragility Factor:
    Moderately rugged
  • Terminal Location:
    Radially positioned over less than half the circumference
  • Mounting Method:
    Clamp ring
  • Features Provided:
    Humidity proof
  • Electrical Resistance Per Section:
    125.0 percent, rated amperes c and better select
  • Electrical Resistance Per Section:
    20.0 percent, rated amperes c and better finish
  • Electrical Resistance Per Section:
    6.0 percent, rated amperes c and better industrial clears
  • Rotary Actuator Travel In Angular Deg:
    360.0
  • Function Conformity Tolerance Per Section:
    -0.50/+0.50 all sections
  • Ambient Tempurature In Deg Celsius Per Section At Zero Percent Rated Power:
    125.0 all sections
  • Tempurature Coefficient Of Resistance Per Section In Ppm Per Deg Celsius:
    -200.0/+200.0 all sections
  • Power Dissipation Rating Per Section In Watts:
    0.9 free air all sections
  • Function Conformity Per Section:
    All sections independent linearity
  • Resistance Tolerance Per Section In Percent:
    -10.0/+10.0 all sections
  • Actuator Travel Control Feature:
    Clutch
  • Function Characteristic Per Section:
    All sections linear
  • Ambient Tempurature In Deg Celsius Per Section At Full Rated Power:
    85.0 all sections
  • Unpackaged Unit Weight:
    5.0 grams
  • Terminal Type And Quantity:
    9 tab, solder lug
  • Federal Supply Class (fsc):
    Resistors
  • National Stock Number (nsn):
    5905-00-963-1345

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