Nonprecision Nonwire Wound Variable Resistor

Part Number WM4275A

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:
    0.938 inches
  • Shaft Diameter:
    Between 0.248 inches and 0.250 inches
  • Shaft Length:
    0.325 inches
  • Mounting Bushing Length:
    Between 0.359 inches and 0.390 inches
  • Body Length:
    0.453 inches
  • Shaft Style:
    Round
  • Shaft Bearing Type:
    Sleeve
  • Actuator Type:
    Single shaft
  • Effective Electrical Rotation In Deg Angular Rotation:
    Between 295.0 and 305.0
  • Maximum Starting Torque:
    6.00 inch-ounces
  • Maximum Running Torque:
    6.00 inch-ounces
  • Fragility Factor:
    Moderately rugged
  • End Application:
    5895-01-154-3796 reciever-transmitter
  • 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:
    Humidity proof
  • Cubic Measure:
    0.313 cubic inches
  • Electrical Resistance Per Section:
    25.0 kilohms single section
  • Rotary Actuator Travel In Angular Deg:
    Between 295.0 and 305.0
  • Power Dissipation Rating Per Section In Watts:
    0.3 free air single section
  • Resistance Tolerance Per Section In Percent:
    -30.0/+30.0 single section
  • Standard Taper Curve Per Section:
    C single section
  • Terminal Type And Quantity:
    3 tab, solder lug
  • Federal Supply Class (fsc):
    Resistors
  • National Stock Number (nsn):
    5905-01-282-6035
  • Special Features:
    Taper to be cts a modified on ccw end to give max of 7.5 ohm dc end resistance or 70 db down from a1000hz 3 volt level applied across total resistance

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