Precision Wire Wound Variable Resistor

Features

Specifications

• Section Quantity:
  3
• Body Style:
  Cylindrical servo mounted
• Reliability Indicator:
  Not established
• Pilot Diameter:
  0.7500 inches
• Pilot Length:
  0.0620 inches
• Undercut Diameter:
  0.750 inches
• Undercut Width:
  0.0620 inches
• Body Diameter:
  0.875 inches
• Shaft Diameter:
  Between 0.1248 inches and 0.125 inches
• Shaft Length:
  0.375 inches
• Body Length:
  1.750 inches
• Overall Diameter:
  1.376 inches
• Mounting Lip Diameter:
  0.8750 inches
• Mounting Lip Depth:
  0.0620 inches
• Shaft Style:
  Round, slotted
• Shaft Bearing Type:
  Ball
• Actuator Type:
  Single shaft
• Effective Electrical Rotation In Deg Angular Rotation:
  354.0
• Maximum Starting Torque:
  0.45 inch-ounces
• Maximum Running Torque:
  0.45 inch-ounces
• Shaft End Play:
  0.002 inches
• Shaft Runout:
  0.001 inches
• Lateral Runout:
  0.001 inches
• Pilot Diameter Runout:
  0.001 inches
• Shaft Radial Play:
  0.003 inches
• Fragility Factor:
  Moderately delicate
• Terminal Location:
  Radially positioned over less than half the circumference
• Mounting Method:
  Clamp ring
• Electrical Resistance Per Section:
  100.0 percent, rated amperes c and better industrial clears
• Electrical Resistance Per Section:
  20.0 percent, rated amperes c and better finish
• Electrical Resistance Per Section:
  5.0 percent, rated amperes c and better select
• Rotary Actuator Travel In Angular Deg:
  360.0
• Function Conformity Tolerance Per Section:
  -0.25/+0.25 1st section
• Function Conformity Tolerance Per Section:
  -0.25/+0.25 3rd section
• Function Conformity Tolerance Per Section:
  -1.00/+1.00 2nd section
• Ambient Tempurature In Deg Celsius Per Section At Zero Percent Rated Power:
  90.0 all sections
• Tempurature Coefficient Of Resistance Per Section In Ppm Per Deg Celsius:
  -20.0/+20.0 3rd section
• Tempurature Coefficient Of Resistance Per Section In Ppm Per Deg Celsius:
  -35.0/+35.0 1st section
• Tempurature Coefficient Of Resistance Per Section In Ppm Per Deg Celsius:
  -35.0/+35.0 2nd section
• Power Dissipation Rating Per Section In Watts:
  0.25 7th secondary pattern
• Power Dissipation Rating Per Section In Watts:
  1.0 7th secondary grams
• Power Dissipation Rating Per Section In Watts:
  1.0 7th secondary finish
• Function Conformity Per Section:
  2nd section independent linearity
• Function Conformity Per Section:
  1st section zero based linearity
• Function Conformity Per Section:
  3rd section zero based 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:
  40.0 all sections
• Unpackaged Unit Weight:
  1.50 ounces
• Terminal Type And Quantity:
  9 tab, solder lug
• Federal Supply Class (fsc):
  Resistors
• National Stock Number (nsn):
  5905-00-851-8212