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Wire Wound Servo Potentiometer, SS-50 – Rear Shaft Extension

Model SS-50 is Servo mounted Wire Wound Potentiometers with spindle on two ball bearings from PANKAJ the trusted brand of Wire Wound potentiometers in India, best suited for Dancer applicationdue to low Torque and longer life.

Features Optional Features
  • Aluminum Black Anodized Top & Bottom
  • Backelite Housing,
  • Double Ball Bearings
  • 6mm Stainless Steel Shaft
  • Gold Plated Terminals and Contacts
  • Threaded Bush Mounting Type
  • Shaft with Hole, Flattened or on Both Sides
  • Customized Electrical Angle of Rotation
  • Taping at 90°, 180°, 270°
  • Ganged Version

Electrical Specifications

Resistance Values 100Ω, 500Ω, 1KΩ, 2KΩ, 5KΩ & 10KΩ
Power Rating 3 Watt
Linearity Better than 1%
Insulation Resistance 200MΩ at 500VDC
Max Working Voltage 300VDC
Voltage Proof 1KV for 1min. at sea level
Electrical Angle of Rotation 355°

Mechanical Specifications

Housing Diameter 50mm
Housing Length 28mm
Servo Mounting Three M3 Screws @ 32PCD
Pilot Diameter 19mm x 1.5mm
Mechanical Angle of Rotation 360°


  • Tension Control,
  • Feedback,
  • Dancer POT,
  • Process Control Equipments,
  • Control Valves & many more.
Resistance Range % Resolution
100 Ω 0.234
500 Ω 0.124
1K Ω 0.137
2K Ω 0.120
5K Ω 0.069
10K Ω 0.054

Product Image


Dimensional Diagram


Product Image


Dimensional Diagram


Others Options




Ordering Information Example: SS-50, 10K, 15mm

Model No. Resistance Values in Ω Shaft Length in mm
SS-50 100, 500, 1K, 2K, 5K, 10K Standard: 15mm
Others: 25mm, 30mm, 50mm
Wire Wound Servo Potentiometer, SS-50
or both side shaft

Note: We reserve the right to make any kind of design, specifications or functional modification at any moment without prior notice

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