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Kit Absolute Encoders icon Kit Absolute Encoders

US Digital designs and manufactures absolute encoders in optical configurations for the highest possible resolution and accuracy and magnetic versions for demanding environments. In either case, absolute encoders report a shaft angle within a single 360-degree shaft rotation without stops or gaps. Unlike incremental (sometimes called relative) encoders, absolute encoders provide true (absolute) shaft position, eliminating the need for a home or zero cycle after a supply voltage power cycle.

Absolute Encoders