Precision Wire Wound Variable Resistor

Features

Specifications

• Section Quantity:
  1
• Body Style:
  Cylindrical bushing mounted
• Reliability Indicator:
  Not established
• Body Diameter:
  0.500 inches
• Shaft Diameter:
  0.125 inches
• Shaft Length:
  0.625 inches
• Mounting Bushing Length:
  0.250 inches
• Body Length:
  0.440 inches
• Overall Diameter:
  0.500 inches
• Shaft Style:
  Round, slotted
• Shaft Bearing Type:
  Sleeve
• Actuator Type:
  Single shaft
• Effective Electrical Rotation In Deg Angular Rotation:
  325.0
• Maximum Starting Torque:
  0.50 inch-ounces
• Maximum Running Torque:
  0.50 inch-ounces
• Maximum Stop Torque:
  550.00 inch-ounces
• Nonturn Device Location:
  At 6 oclock
• Nonturn Device Radius:
  0.245 inches
• Shaft End Play:
  0.004 inches
• Shaft Runout:
  0.002 inches
• Lateral Runout:
  0.003 inches
• Pilot Diameter Runout:
  0.001 inches
• Shaft Radial Play:
  0.002 inches
• Fragility Factor:
  Moderately rugged
• Screw Thread Diameter:
  0.250 inches
• Screw Thread Series Designator:
  Unef
• Screw Thready Qty Per Inch (tpi):
  32.0
• Terminal Location:
  Rear end
• Mounting Method:
  Standard bushing
• Features Provided:
  Humidity proof and shaft seal
• Electrical Resistance Per Section:
  5.0 percent, rated amperes c and better flooring
• Rotary Actuator Travel In Angular Deg:
  325.0
• Function Conformity Tolerance Per Section:
  -0.70/+0.70 single section
• Ambient Tempurature In Deg Celsius Per Section At Zero Percent Rated Power:
  135.0 single section
• Power Dissipation Rating Per Section In Watts:
  1.5 7th secondary quality
• Function Conformity Per Section:
  Single section independent linearity
• Resistance Tolerance Per Section In Percent:
  -5.0/+5.0 single section
• Actuator Travel Control Feature:
  Stops
• Function Characteristic Per Section:
  7 oclock all primaries
• Tempurature Coefficient Of Resistance Wire Per Section In Ppm Per Deg Celsius:
  -20.0/+20.0 single section
• Ambient Tempurature In Deg Celsius Per Section At Full Rated Power:
  85.0 single section
• Precious Material And Location:
  Terminal surfaces gold
• Precious Material:
  Gold
• Terminal Type And Quantity:
  3 solder stud
• Federal Supply Class (fsc):
  Resistors
• National Stock Number (nsn):
  5905-00-142-3218