Precision Wire Wound Variable Resistor

Part Number 41-2121-2

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

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Features

Includes quality control certificate of conformance.

Specifications

  • Section Quantity:
    1
  • Body Style:
    Cylindrical hole/slot mounted
  • Reliability Indicator:
    Not established
  • Body Diameter:
    2.000 inches
  • Shaft Diameter:
    0.250 inches
  • Shaft Length:
    0.440 inches
  • Body Length:
    1.000 inches
  • Mounting Hole/stud Circle Diameter:
    1.750 inches
  • Shaft Style:
    Round
  • Shaft Bearing Type:
    Sleeve
  • Actuator Type:
    Single shaft
  • Effective Electrical Rotation In Deg Angular Rotation:
    320.0
  • Maximum Starting Torque:
    5.00 inch-ounces
  • Maximum Running Torque:
    3.00 inch-ounces
  • Fragility Factor:
    Moderately delicate
  • End Application:
    Rheostat motor
  • Screw Thread Diameter:
    0.138 inches
  • Screw Thread Series Designator:
    Unc
  • Screw Thready Qty Per Inch (tpi):
    32.0
  • Mounting Facility Quantity:
    3
  • Terminal Location:
    Radially positioned over less than half the circumference
  • Mounting Method:
    Threaded hole
  • Cubic Measure:
    2.262 cubic inches
  • Electrical Resistance Per Section:
    5.0 percent, rated amperes c and better flooring
  • Tap Location From Ccw Terminal Per Section In Deg Of Effective Electrical Rotation:
    160.0 single section
  • 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:
    125.0 single section
  • Tempurature Coefficient Of Resistance Per Section In Ppm Per Deg Celsius:
    -20.0/+20.0 single section
  • Power Dissipation Rating Per Section In Watts:
    4.0 7th secondary quality
  • Function Conformity Per Section:
    Single section independent linearity
  • Fixed Tap Quantity Per Section:
    1 single section
  • Tap Location Tolerance Per Section:
    -2.0/+2.0 degrees angular rotation single section
  • Resistance Tolerance Per Section In Percent:
    -10.0/+10.0 single section
  • Actuator Travel Control Feature:
    Continuous motion
  • Function Characteristic Per Section:
    7 oclock all primaries
  • Ambient Tempurature In Deg Celsius Per Section At Full Rated Power:
    70.0 single section
  • Terminal Type And Quantity:
    4 turret
  • Federal Supply Class (fsc):
    Resistors
  • National Stock Number (nsn):
    5905-01-259-3520

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5905012593520
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