Precision Wire Wound Variable Resistor

Features

Specifications

• Section Quantity:
  3
• Body Style:
  Cylindrical bushing mounted
• Reliability Indicator:
  Not established
• Body Diameter:
  1.625 inches
• Shaft Diameter:
  0.250 inches
• Shaft Length:
  2.031 inches
• Mounting Bushing Length:
  0.625 inches
• Body Length:
  2.046 inches
• Overall Diameter:
  1.874 inches
• Shaft Style:
  Round, slotted
• Actuator Type:
  Single shaft
• Effective Electrical Rotation In Deg Angular Rotation:
  322.0
• Maximum Starting Torque:
  1.30 inch-ounces
• Maximum Running Torque:
  0.95 inch-ounces
• 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
• Electrical Resistance Per Section:
  10.0 percent, rated amperes c and better finish
• Electrical Resistance Per Section:
  20.0 percent, rated amperes c and better industrial clears
• Electrical Resistance Per Section:
  20.0 percent, rated amperes c and better select
• Rotary Actuator Travel In Angular Deg:
  360.0
• Function Conformity Tolerance Per Section:
  -0.25/+0.25 all sections
• Ambient Tempurature In Deg Celsius Per Section At Zero Percent Rated Power:
  85.0 all sections
• Tempurature Coefficient Of Resistance Per Section In Ppm Per Deg Celsius:
  -150.0/+150.0 all sections
• Power Dissipation Rating Per Section In Watts:
  1.0 free air all sections and 3.5 heat sink all sections
• Function Conformity Per Section:
  All sections independent linearity
• Resistance Tolerance Per Section In Percent:
  -5.0/+5.0 all sections
• Actuator Travel Control Feature:
  Continuous motion
• Function Characteristic Per Section:
  All sections linear
• Ambient Tempurature In Deg Celsius Per Section At Full Rated Power:
  65.0 all sections
• Test Data Document:
  03538-7745728+003 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:
  9 solder stud
• Federal Supply Class (fsc):
  Resistors
• National Stock Number (nsn):
  5905-00-924-1769