Multiturn Wirewound Potentiometer AL17/19

Economical multiturn potentiometer with high precision in Ø22 mm housing and many options

  • Economical and precise multiturn sensor
  • Suitable for a wide range of applications thanks to numerous options
  • Simplified installation thanks to connector version
  • With optional slipping clutch
  • Optionally available as 1-turn version with 360°
  • Optionally completely encapsulated housing (IP67)
Resolution Depends on resistance value
Functions / Features With mech. stop, Opt. multiganged/ tandem, Opt. rear shaft
Output signal Analog
Protection class IP40 (optional IP65)
Sensor technology Wirewound Potentiometer
Shaft diameter 6.00 mm, 6.35 mm
Housing diameter 22 mm
Mounting Bushing
Electrical connection Radial, Solder contacts, Terminal connection
Effective electrical angle of rotation Up to 3600°
Housing depth min. 19 mm
Product description: Multiturn Wirewound Potentiometer AL17/19

The AL(R)17/19 potentiometers in 22 mm housing are suitable for applications where a precise and economical multiturn potentiometer is important.

The precision potentiometers of the series AL17/19 are used as an economic and precise multiturn sensor. The shaft diameters Ø6,35 / Ø6.00 mm (AL17/AL19) are equipped with a screwdriver slot. In addition, an optional integrated slipping clutch protects the potentiometer from damage by overrunning the end stops and facilitates the zero point adjustment. The potentiometer is available in 3, 5 or 10 turn versions. The radial gold-plated connection pins are suitable for flat connectors (2.8 mm according to DIN 46247 part 3) and the connector version simplifies the mounting.

  • Economical and precise multiturn sensor
  • Version with integrated connector
  • Version ALR17/19 with integrated slipping clutch
  • A potentiometer with many options


  • Front shaft sealing
  • Improved linearity
  • Improved resistance tolerance
  • Rear shaft and shaft geometry
  • Front shaft adjustment
  • Connector version
  • Center tap
  • Tandem version
  • Housing protection IP67

We offer many adaptations on request: Tandem- or multi ganged potentiometers, sealed housing case, special electrical and mechanical angles of rotation, and special resistance and linearity tolerances. Furthermore, we can mount gear wheels or attach cable assemblies with or without connectors and much more. Please use our request form and describe your application, so we can determine the optimal product for your design-in.

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