Precision Wire Wound Variable Resistor

Part Number 55-20-1684

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

We ship worldwide

Features

1.188 inches nominal overall length.

Humidity proof.

Includes quality control certificate of conformance.

Specifications

  • Section Quantity:
    1
  • Body Style:
    Cylindrical bushing mounted
  • Reliability Indicator:
    Not established
  • Body Diameter:
    2.000 inches
  • Shaft Diameter:
    0.2498 inches
  • Shaft Length:
    0.188 inches
  • Body Length:
    1.000 inches
  • Overall Diameter:
    2.312 inches
  • Shaft Style:
    Round
  • Shaft Bearing Type:
    Ball
  • Actuator Type:
    Single shaft
  • Effective Electrical Rotation In Deg Angular Rotation:
    320.0
  • Fragility Factor:
    Moderately rugged
  • Terminal Location:
    Radially positioned over less than half the circumference
  • Mounting Method:
    Clamp ring
  • Features Provided:
    Humidity proof
  • Cubic Measure:
    1.571 cubic inches
  • Electrical Resistance Per Section:
    20.000 percent, rated amperes c and better flooring
  • 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:
    80.0 single section
  • Power Dissipation Rating Per Section In Watts:
    2.5 7th secondary quality
  • Function Conformity Per Section:
    Single section absolute linearity
  • Resistance Tolerance Per Section In Percent:
    -1.0/+1.0 single section
  • Actuator Travel Control Feature:
    Continuous motion
  • Function Characteristic Per Section:
    7 oclock single primary
  • 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:
    25.0 single section
  • Precious Material And Location:
    Terminal surfaces gold
  • Precious Material And Weight:
    0.240 gold grains, troy
  • Precious Material:
    Gold
  • Terminal Type And Quantity:
    6 turret
  • Federal Supply Class (fsc):
    Resistors
  • National Stock Number (nsn):
    5905-00-751-7260

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