Nonprecision Nonwire Wound Variable Resistor

Features

Specifications

• Section Quantity:
  2
• Body Style:
  Cylindrical bushing mounted
• Reliability Indicator:
  Not established
• Body Diameter:
  0.938 inches
• Shaft Diameter:
  Between 0.264 inches and 0.266 inches
• Shaft Length:
  Between 1.509 inches and 1.571 inches
• Mounting Bushing Length:
  Between 0.234 inches and 0.266 inches
• Body Length:
  1.547 inches
• Overall Diameter:
  1.258 inches
• Undercut Diameter:
  Between 0.186 inches and 0.188 inches
• Shaft Style:
  Round, stepped
• Switch Type:
  Push-pull
• Switch Voltage Rating In Volts:
  125.0
• Actuator Type:
  Dual concentric
• Effective Electrical Rotation In Deg Angular Rotation:
  300.0
• Nonturn Device Location:
  At 9 oclock
• Nonturn Device Radius:
  0.438 inches
• Switch Operating Position:
  Any position of rotation travel
• Switch Contact Arrangement:
  Single pole, single throw, normally open, both positions maintained
• Undercut Length:
  1.055 inches
• Screw Thread Diameter:
  0.375 inches
• Screw Thread Series Designator:
  Unef
• Screw Thready Qty Per Inch (tpi):
  32.0
• Terminal Location:
  Rear-bottom
• Mounting Method:
  Standard bushing
• Features Provided:
  Switch
• Electrical Resistance Per Section:
  100.0 kilohms 1st section
• Electrical Resistance Per Section:
  5.0 percent, rated amperes c and better industrial clears
• Electrical Resistance Per Section:
  5.0 kilohms 2nd section
• Rotary Actuator Travel In Angular Deg:
  300.0
• Ambient Tempurature In Deg Celsius Per Section At Zero Percent Rated Power:
  85.0 all sections
• Power Dissipation Rating Per Section In Watts:
  0.5 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
• Ambient Tempurature In Deg Celsius Per Section At Full Rated Power:
  40.0 all sections
• Switch Current Type And Rating In Amps:
  3.000 ac/dc
• Standard Taper Curve Per Section:
  A all sections
• Terminal Type And Quantity:
  8 tab, solder lug
• Federal Supply Class (fsc):
  Resistors
• National Stock Number (nsn):
  5905-00-147-1866