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Rotary Encoders

Choose incremental or absolute rotary encoders in solid & hollow shaft designs. Absolute encoders & incremental rotary encoders are used in many industrial applications for accurate position measurement & speed feedback. Incremental rotary encoders supply a certain number of pulses for each revolution of the encoder shaft. Measuring or counting the encoder pulses over a unit of time determines rotational speed Absolute rotary encoders: Provide a unique coded value for every shaft position Have built-in reference data Absolute encoders are available in single-turn or multi-turn with parallel or serial output. Our rotary encoders feature: Long life precision bearings Sealed wire connections Durable aluminum encoder housings Solid-state circuitry