Nonprecision Nonwire Wound Variable Resistor

Part Number 25551

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

We ship worldwide

Features

1.250 inches maximum 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:
    1.156 centimeters
  • Shaft Diameter:
    0.250 inches
  • Shaft Length:
    0.625 inches
  • Mounting Bushing Length:
    0.375 inches
  • Body Length:
    0.625 inches
  • Overall Diameter:
    1.750 inches
  • Shaft Style:
    Round, slotted
  • Shaft Bearing Type:
    Sleeve
  • Actuator Type:
    Single shaft
  • Effective Electrical Rotation In Deg Angular Rotation:
    45.0
  • Maximum Starting Torque:
    6.00 inch-ounces
  • Maximum Running Torque:
    6.00 inch-ounces
  • Maximum Stop Torque:
    192.00 inch-ounces
  • Nonturn Device Location:
    At 9 oclock
  • Nonturn Device Radius:
    0.531 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:
    Humidity proof
  • Electrical Resistance Per Section:
    6.300 percent, rated amperes c and better flooring
  • Rotary Actuator Travel In Angular Deg:
    312.0
  • Resistance Tempurature Characteristic Range Per Section In Percent:
    +0.0/+6.6 -55 degrees celsius single section and +0.0/+3.8 -25 degrees celsius single section and +0.0/+1.9 0 degrees celsius single section and -2.5/+2.5 85 degrees celsius single section and +0.0/+5.6 120 degrees celsius single section
  • Ambient Tempurature In Deg Celsius Per Section At Zero Percent Rated Power:
    120.0 single section
  • Power Dissipation Rating Per Section In Watts:
    1.12 7th secondary quality
  • Resistance Tolerance Per Section In Percent:
    -20.0/+20.0 single section
  • Actuator Travel Control Feature:
    Stops
  • Ambient Tempurature In Deg Celsius Per Section At Full Rated Power:
    70.0 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):
    5905-01-147-5889

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