Conductive plastic potentiometer POL 220

This rotary sensor in conductive plastic designed for analogue measurements is a precision potentiometer that is characterised by a long service life and good linearity. The angle of rotation is 320° and this can be individually adjusted. The robust aluminium housing has a diameter of 22.2 mm. The sliding-bearing-mounted axle is made from steel and has a diameter of 6.35 mm, optionally 3.15 mm. The standard connection consists of 3 litz wires. Solder pins are also possible.


  • Very high precision
  • High resolution
  • Linearity of up to ± 2%
  • Low wear, long service life of up to 10 million cycles
  • Excellent long-term stability
  • High thermal stability
  • ESD- and EMC-compatible
  • IP 65 degree of protection
  • Simple assembly
  • Robust design
  • Very good price-performance ratio
  • Ideal for battery-powered applications


For determining the angle and position in the most diverse range of applications

  • In crash test dummies for determining the path and position of the movement of the ribcage in the event of a crash
  • Radio applications
  • Flap control of valves
  • Joysticks
  • Measuring the steering angle in vehicles
  • Servo systems

Whatever you have in mind, we have the solution!

We not only offer a comprehensive range of standard products, but develop tailor-made, customised products or OEM solutions to suit your requirements. Get in touch to see what we can do!

Do you have any questions?
We are happy to be there for you!

For technical questions about the product
For price inquiries or other questions
Metallux USA, Inc.

2340 Brighton Henrietta
Town Line Road
Suite 4
Rochester, NY 14623 USA

Are you already following us?