Used encoders (all tested and working)

The Heidenhain ERN 1185.022-2048 (ID 534 920-56) is a high-precision incremental rotary encoder designed for integration into servo motors and industrial automation systems. With 2048 pulses per revolution, it delivers accurate position and speed feedback for reliable motion control. Featuring a compact blind hollow shaft design and integral bearing, it allows easy installation directly onto motor shafts. Operating at 5 V with sinusoidal (1 Vpp) signals, it ensures stable and precise data transmission. Its robust construction, high vibration resistance, and capability to operate at speeds up to 12,000 rpm make it ideal for demanding CNC, robotics, and manufacturing applications.