Confirm the exact configuration
Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.

Angst+Pfister Sensors and Power
The Angst+Pfister Sensors and Power 25_30I is a contactless Hall technology incremental rotary encoder housed in a 25 or 30 mm diameter bushing for 1-hole mounting. Operating on a 5 V +/- 10% supply voltage with a 30 mA current consumption, this component features a 0 to 360 degree programmable electrical angle, 1 incremental 5 V open collector output, and a metal sleeve ball bearing supporting a standard shaft. The unit delivers 0.3 +/- %FS linearity, a maximum torque of 18 mNm, and functions across a temperature range of -40 to +85 degrees Celsius with cable, miniature connector, or terminal block output connection options. Submit the exact part number, quantity, and application requirements to receive a formal quotation.
Industrial and obsolete parts are priced per enquiry: the final price depends on available stock, condition, quantity, and your delivery destination, so a fixed list price would be misleading. Request a quote and we confirm current pricing, lead time, and sourcing options — including hard-to-find and discontinued Angst+Pfister Sensors and Power references — within one business day.
For a faster response, include quantity, condition, and delivery destination.
Verified configuration
Engineering context
Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.
Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.
Our sourcing response is prepared against Angst+Pfister Sensors and Power 25_30I. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.