Nonprecision Wire Wound Variable Resistor

Features

Specifications

• Section Quantity:
  3
• Body Style:
  Cylindrical bushing mounted
• Reliability Indicator:
  Not established
• Body Diameter:
  1.125 inches
• Body Diameter:
  1.125 inches
• Shaft Diameter:
  0.250 inches
• Shaft Length:
  2.375 inches
• Mounting Bushing Length:
  0.375 inches
• Body Length:
  1.782 inches
• Overall Diameter:
  1.532 inches
• Shaft Style:
  Round
• Actuator Type:
  Single shaft
• Effective Electrical Rotation In Deg Angular Rotation:
  280.0
• Nonturn Device Location:
  At 9 oclock
• Nonturn Device Radius:
  0.531 inches
• Fragility Factor:
  Moderately delicate
• 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:
  Nonmetallic shaft
• Electrical Resistance Per Section:
  500.000 ohms c and better
• Electrical Resistance Per Section:
  500.000 ohms all sections
• Rotary Actuator Travel In Angular Deg:
  300.0
• Ambient Tempurature In Deg Celsius Per Section At Zero Percent Rated Power:
  135.0 all sections
• Power Dissipation Rating Per Section In Watts:
  4.0 7th secondary at 10'30 oclock
• Power Dissipation Rating Per Section In Watts:
  4.0 free air all sections
• Resistance Tolerance Per Section In Percent:
  -10.0/+10.0 all sections
• Resistance Tolerance Per Section In Percent:
  -10.0 to 10.0 all sections
• Actuator Travel Control Feature:
  Stops
• Tempurature Coefficient Of Resistance Wire Per Section In Ppm Per Deg Celsius:
  -20.0/+20.0 all sections
• Tempurature Coefficient Of Resistance Wire Per Section In Ppm Per Deg Celsius:
  -20.0 to 20.0 all sections
• Ambient Tempurature In Deg Celsius Per Section At Full Rated Power:
  40.0 all sections
• Standard Taper Curve Per Section:
  A all sections
• Terminal Type And Quantity:
  3 tab, solder lug
• Federal Supply Class (fsc):
  Resistors
• National Stock Number (nsn):
  5905-00-007-7285