Used encoders (all tested and working)

The BAUMER / SEW-EURODRIVE OG73 S SN1024 (ES7S/EV7S) is a robust incremental rotary encoder engineered for precise speed and position feedback in industrial automation and motion-control systems. With 1024 pulses per revolution (SN1024) and reliable differential signal output (ES7S/EV7S), this encoder delivers accurate, high-quality motion data for motors, conveyor systems, servo drives, robotics and CNC machinery. Built with Baumer/SEW-Eurodrive quality, it offers long service life, strong resistance to vibration and temperature changes, and dependable performance in demanding environments. Ideal for OEM installations, retrofits or maintenance replacements, the OG73 S SN1024 helps improve motion control accuracy and reduce machine downtime.