Precision Wire Wound Variable Resistor

Part Number 114WS-244

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

We ship worldwide

Features

1.980 inches maximum overall length.

Humidity proof.

Includes quality control certificate of conformance.

Specifications

  • Section Quantity:
    2
  • Body Style:
    Cylindrical bushing mounted
  • Reliability Indicator:
    Not established
  • Body Diameter:
    1.325 inches
  • Shaft Diameter:
    Between 0.2494 inches and 0.2499 inches
  • Shaft Length:
    Between 0.710 inches and 0.730 inches
  • Mounting Bushing Length:
    Between 0.240 inches and 0.260 inches
  • Body Length:
    1.250 inches
  • Overall Diameter:
    1.900 inches
  • Shaft Style:
    Round, slotted
  • Shaft Bearing Type:
    Bearing
  • Actuator Type:
    Single shaft
  • Effective Electrical Rotation In Deg Angular Rotation:
    260.4
  • Maximum Starting Torque:
    6.00 inch-ounces
  • Maximum Running Torque:
    6.00 inch-ounces
  • Maximum Stop Torque:
    144.00 inch-ounces
  • Nonturn Device Location:
    At 12 oclock
  • Nonturn Device Radius:
    Between 0.531 inches and 0.541 inches
  • Shaft End Play:
    0.005 inches
  • Shaft Runout:
    0.002 inches
  • Lateral Runout:
    0.005 inches
  • Pilot Diameter Runout:
    0.002 inches
  • Shaft Radial Play:
    0.005 inches
  • Mechanical Backlash In Deg Angular Rotation:
    0.5
  • 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
  • Cubic Measure:
    0.488 cubic inches
  • Electrical Resistance Per Section:
    100.0 percent, rated amperes c and better finish
  • Electrical Resistance Per Section:
    2.0 percent, rated amperes c and better industrial clears
  • Rotary Actuator Travel In Angular Deg:
    273.4
  • Function Conformity Tolerance Per Section:
    -1.00/+1.50 2nd section
  • Function Conformity Tolerance Per Section:
    -1.50/+1.50 1st section
  • Ambient Tempurature In Deg Celsius Per Section At Zero Percent Rated Power:
    150.0 all sections
  • Tempurature Coefficient Of Resistance Per Section In Ppm Per Deg Celsius:
    -50.0/+50.0 1st section
  • Tempurature Coefficient Of Resistance Per Section In Ppm Per Deg Celsius:
    -600.0/+600.0 2nd section
  • Power Dissipation Rating Per Section In Watts:
    1.0 free air all sections
  • Function Conformity Per Section:
    2nd section absolute linearity
  • Function Conformity Per Section:
    1st section proportional conformity
  • Resistance Tolerance Per Section In Percent:
    -10.0/+10.0 2nd section
  • Resistance Tolerance Per Section In Percent:
    -2.0/+2.0 1st section
  • Actuator Travel Control Feature:
    Stops
  • Function Characteristic Per Section:
    8 oclock primary input
  • Function Characteristic Per Section:
    9 oclock all primaries
  • Ambient Tempurature In Deg Celsius Per Section At Full Rated Power:
    40.0 all sections
  • Unpackaged Unit Weight:
    1.85 ounces
  • Test Data Document:
    35351-166747 drawing (this is the basic governing drawing, such as a contractor drawing, original equipment manufacturer drawing, etc.; excludes any specification, standard or other document that may be referenced in a basic governing drawing)
  • Terminal Type And Quantity:
    6 turret
  • Federal Supply Class (fsc):
    Resistors
  • National Stock Number (nsn):
    5905-01-150-4536

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