Precision Wire Wound Variable Resistor

Features

Specifications

• Section Quantity:
  2
• Body Style:
  Rectangular bushing mounted
• Reliability Indicator:
  Not established
• Shaft Diameter:
  0.250 inches
• Shaft Length:
  0.812 inches
• Mounting Bushing Length:
  0.312 inches
• Body Length:
  4.375 inches
• Body Width:
  1.875 inches
• Body Height:
  1.875 inches
• Shaft Style:
  Round
• Shaft Bearing Type:
  Sleeve
• Actuator Type:
  Single shaft
• Effective Electrical Rotation In Deg Angular Rotation:
  3600.0
• Maximum Starting Torque:
  3.00 inch-ounces
• Maximum Running Torque:
  3.00 inch-ounces
• Maximum Stop Torque:
  550.00 inch-ounces
• Nonturn Device Location:
  At 12 oclock
• Nonturn Device Radius:
  0.562 inches
• Shaft End Play:
  0.00500 inches
• Shaft Runout:
  0.0005 inches
• Lateral Runout:
  0.003 inches
• Pilot Diameter Runout:
  0.00200 inches
• Shaft Radial Play:
  0.003 inches
• Screw Thread Diameter:
  0.375 inches
• Screw Thread Series Designator:
  Unef
• Screw Thready Qty Per Inch (tpi):
  32.0
• Terminal Location:
  Longitudinally positioned on the circumference
• Mounting Method:
  Standard bushing
• Features Provided:
  Nonmetallic shaft
• Electrical Resistance Per Section:
  100.000 percent, rated amperes c and better industrial clears
• Electrical Resistance Per Section:
  20.000 percent, rated amperes c and better finish
• Rotary Actuator Travel In Angular Deg:
  3600.0
• Function Conformity Tolerance Per Section:
  -0.50/+0.50 all sections
• Ambient Tempurature In Deg Celsius Per Section At Zero Percent Rated Power:
  85.0 all sections
• Power Dissipation Rating Per Section In Watts:
  5.0 free air 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:
  Clutch
• Function Characteristic Per Section:
  All sections linear
• Tempurature Coefficient Of Resistance Wire Per Section In Ppm Per Deg Celsius:
  -130.0/+130.0 1st section
• Tempurature Coefficient Of Resistance Wire Per Section In Ppm Per Deg Celsius:
  -20.0/+20.0 2nd section
• Ambient Tempurature In Deg Celsius Per Section At Full Rated Power:
  40.0 all sections
• Terminal Type And Quantity:
  6 tab, solder lug
• Federal Supply Class (fsc):
  Resistors
• National Stock Number (nsn):
  5905-00-258-3900