TR Electronic Datasheets for Absolute Rotary Encoders

Absolute rotary encoders use optical, mechanical, or magnetic indexing for angular measurement. They do not lose their position after power-down, but instead provide absolute position upon power-up without requiring a home cycle or any shaft rotation.
Absolute Rotary Encoders: Learn more

Product Name Notes
65mm Absolute Encoders makes it possible to implement additional functions that are not accessible in the small size series of 58mm. Complex controlling tasks in a machine module can be...
80mm series is a compact rotary encoder for mechanical engineering using bigger hollow shafts. As an absolute encoder, an actual position value is provided without any use of battery...
Absolute Encoder COK 58mm Integrated Coupling
Absolute Encoder HE 100-S Solid Shaft
The 110mm series, you will have a real multi-turn encoder which gives you an actual position value without any battery or counter. With inlays you can decrease the diameter of...
The 58mm Absolute Measuring System provides the current position value instantaneously. If the Absolute Encoder is moved mechanically while power is off, the current position can be read out directly...