Encoder Products Company

Encoder Products Company Inc. (EPC), a leading designer and world-wide manufacturer of motion sensing devices, was founded in 1969, beginning operations with a small line of custom encoders (the original Cube series). Today, more than 48 years later, Accu-Coder manufactures the most complete line of incremental and absolute shaft encoders in the industry, meeting the diverse needs of a wide range of global customers. Whether it’s a feedback solution for a small stepper motor, a rugged shaft encoder with 95 lbs bearing loads, or a precision measuring wheel, EPC has a variety of products to meet your needs. As inventors of the original Cube encoder, Accu-Coder is also responsible for many “firsts” in the encoder industry - the first to use Opto-ASIC technology, the first to use a flexible mount for hollow shaft encoders, and the first to produce an encoder designed to withstand the demands of high-temperature motor applications, to mention just a few. Accu-Coder’s product line today includes a full array of mechanical package styles and electrical formats to address the multiple challenges of today’s varied applications.