Nonprecision Wire Wound Variable Resistor

Part Number C20R

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.

Grounded contact arm.

Includes quality control certificate of conformance.

Specifications

  • Section Quantity:
    1
  • Body Style:
    Cylindrical bushing mounted
  • Reliability Indicator:
    Not established
  • Body Diameter:
    1.047 inches
  • Shaft Diameter:
    0.250 inches
  • Shaft Length:
    0.750 inches
  • Mounting Bushing Length:
    0.375 inches
  • Body Length:
    0.438 inches
  • Overall Diameter:
    1.688 inches
  • Shaft Style:
    Round, slotted
  • Contact Arm Electrical Off Position:
    Fully ccw
  • Actuator Type:
    Single shaft
  • Effective Electrical Rotation In Deg Angular Rotation:
    255.0
  • 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:
    Grounded contact arm
  • Electrical Resistance Per Section:
    20.000 ohms single section
  • Rotary Actuator Travel In Angular Deg:
    280.0
  • Ambient Tempurature In Deg Celsius Per Section At Zero Percent Rated Power:
    340.0 single section
  • Power Dissipation Rating Per Section In Watts:
    2.0 free air single section
  • Resistance Tolerance Per Section In Percent:
    -10.0/+10.0 single section
  • Resistance Tolerance Per Section In Percent:
    -10.0 to 10.0 single section
  • Actuator Travel Control Feature:
    Stops
  • Ambient Tempurature In Deg Celsius Per Section At Full Rated Power:
    40.0 single section
  • Standard Taper Curve Per Section:
    A single section
  • Precious Material And Location:
    Terminals silver
  • Precious Material:
    Silver
  • Terminal Type And Quantity:
    2 tab, solder lug
  • Federal Supply Class (fsc):
    Resistors
  • National Stock Number (nsn):
    5905-00-642-5355

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