US Digital’s E4T and S4T miniature optical encoders are now available at higher resolutions. The two CPRs of 512 and 1,000 double the resolution while keeping the housing unchanged.
Via state-of-the-art transmissive optical sensing technology, the latest encoders now support applications requiring up to 4,000 pulses per revolution. This substantial increase in resolution was achieved without any compromise to package form factor, electrical characteristics or output signal robustness. The E4T line of encoders is available in both single-ended and differential signal outputs for applications where noise immunity is critical. For more details, checkout the E4T datasheet and S4T datasheet.