Precision Wire Wound Variable Resistor

Part Number SC1108A

Quality inspected with certificate of conformity. For questions and pricing call us at +1 210-468-8090

We ship worldwide

Features

1.954 inches nominal overall length.

Nonmetallic shaft.

Includes quality control certificate of conformance.

Specifications

  • Section Quantity:
    1
  • Body Style:
    Cylindrical bushing mounted
  • Body Diameter:
    Between 1.784 inches and 1.826 inches
  • Shaft Diameter:
    0.250 inches
  • Shaft Length:
    Between 0.750 inches and 0.876 inches
  • Mounting Bushing Length:
    0.500 inches
  • Body Length:
    Between 1.125 inches and 1.157 inches
  • Overall Diameter:
    2.210 inches
  • Shaft Style:
    Round, slotted
  • Shaft Bearing Type:
    Sleeve
  • Actuator Type:
    Single shaft
  • Effective Electrical Rotation In Deg Angular Rotation:
    1080.0
  • Maximum Starting Torque:
    3.00 inch-ounces
  • Maximum Running Torque:
    3.00 inch-ounces
  • Nonturn Device Location:
    At 12 oclock
  • Nonturn Device Radius:
    Between 0.557 inches and 0.569 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:
    0.004 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:
    Locking bushing
  • Features Provided:
    Nonmetallic shaft
  • Electrical Resistance Per Section:
    100.000 kilohms single section
  • Rotary Actuator Travel In Angular Deg:
    1080.0
  • Function Conformity Tolerance Per Section:
    -0.50/+0.50 single section
  • Ambient Tempurature In Deg Celsius Per Section At Zero Percent Rated Power:
    85.0 single section
  • Power Dissipation Rating Per Section In Watts:
    3.0 free air single section
  • Function Conformity Per Section:
    Single section independent linearity
  • Resistance Tolerance Per Section In Percent:
    -5.0/+5.0 single section
  • Actuator Travel Control Feature:
    Stops
  • Function Characteristic Per Section:
    Single section linear
  • Tempurature Coefficient Of Resistance Wire Per Section In Ppm Per Deg Celsius:
    -20.0/+20.0 single section
  • Ambient Tempurature In Deg Celsius Per Section At Full Rated Power:
    40.0 single section
  • Terminal Type And Quantity:
    3 tab, solder lug
  • Federal Supply Class (fsc):
    Resistors
  • National Stock Number (nsn):
    5905-00-990-1587

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