Encoder Products CompanyNot yet claimed

About Encoder Products Company

Encoder Products Company (EPC) is a US manufacturer of rotary encoders, founded in 1969 and headquartered in Sagle, Idaho, where it designs, manufactures and assembles its products in a 100,000-square-foot, vertically integrated facility. Its Accu-Coder and Accu-CoderPro ranges cover incremental, absolute and programmable rotary encoders, including functional-safety models, heavy-duty Size 25 designs and thru-bore types, with interface options spanning EtherCAT, PROFINET, IO-Link, SSI and SAE J1939. EPC also offers linear measurement products, including the LP1 Accu-LaserPro non-contact solution, and draw-wire encoders brought to North America through partnerships with European manufacturers.

The company stresses configuration breadth — millions of catalogue configurations and more than a thousand custom designs — backed by an application-engineering team that adapts shafts, mounting, connectors, resolutions and outputs to a customer’s machine. Its encoders serve industrial automation broadly and include military-grade lines for defence, aerospace and government programmes. For robotics and motion-control builders, EPC is the feedback layer of the drivetrain: the encoder that closes the servo loop on motors and joints. For directory partners, EPC offers US-made, short-lead-time encoder supply with custom engineering support rather than a fixed off-the-shelf-only catalogue.

Products & services

• Incremental rotary encoders (Accu-Coder range)
• Absolute rotary encoders, including IO-Link, EtherCAT and PROFINET models
• Programmable encoders (Accu-CoderPro, including 36RTH high-resolution model)
• Functional-safety and heavy-duty encoders; draw-wire encoders
• Linear measurement products (LP1 Accu-LaserPro) and custom encoder engineering

Questions partners ask

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Last verified	9 November 2026 — facts on this profile were checked against the sources listed below. Profiles are re-checked on a published 90-day cycle; this date is never quietly refreshed.

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Sources & verification

• Company website — encoder.com (official site: profile facts, headquarters, markets and product range). Checked 9 November 2026.
• Figures described in this profile as company-stated come from the company’s own public materials and were not independently audited by GlobleMatch.

Facts last verified: 9 November 2026. Something wrong? A listed company can request a correction or removal at any time; verified requests are actioned.

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Robotics on GlobleMatch: the GlobleMatch Robotics 100 programme tracks leading robotics companies worldwide, and claimed directory profiles can be considered for its seats.