US Digital Datasheets for Linear Encoders

Linear encoders sense and digitize linear position change for positional measurement and feedback to control systems.
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Product Name Notes
Transmissive Optical Encoder Module -- EM1 The EM1 is a transmissive optical encoder module designed to be an improved replacement for the HEDS-9000 series encoder module. This module is designed to detect rotary or linear position...
Transmissive Optical Encoder Module -- EM2 The EM2 is a transmissive optical encoder module designed to offer 2x or 4x higher resolution than the EM1 encoder module. This module is designed to detect rotary position when...
Linear Probe Encoder -- PE The PE series linear plunger-style optical encoder has a machined aluminum enclosure. The PE provides either single-ended or differential quadrature encoder output in a convenient mechanical package. Various CPI (counts...