BEI H20DB-37 500-ABC-5V-SMI6 Incremental Rotary Encoder

BEI Sensors H20DB-37 incremental encoder, model variant H20DB-37-SS-500-ABC-5V/V-SM16-S, delivers 500 pulses per revolution in a compact chassis-mount package. This three-channel ABC incremental encoder provides precise motion feedback for servo and stepper systems, with 5V supply operation and the SM16-S cable/connector option for reliable wiring. The 500PPR specification denotes high-resolution position sensing suitable for CNC, robotics, and automation applications, while the RoHS-compliant, lead-free construction supports industrial deployments. Mounting is designed for chassis-installation, offering stable alignment in compact enclosures, dashboards, or control panels. Applications include feedback for rotary or linear motion in machine tools, packaging, picking robots, and automated conveyors, where accurate velocity and position data is essential for closed-loop control and smooth operation.