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Controllers: Programmable Intelligent
Intelligent Programmable Controllers have been sold and serviced by industry expert Sterling Services since 1991.

Sterling has a large inventory of Intelligent Programmable Controllers and additional products like machine interfaces, contactors, servo drives, PLC modules, AC drives, DC drives, speed controls, starters, pressure controls, industrial controls, temperature controls, process controls, instruments, timers, counters, proximity switches, inverters, transmitters, push buttons, IO blocks and photoelectrics.

Call or visit online for huge savings on Intelligent Programmable Controllers. We give a free one -year warranty on all sales and service.

Major manufacturers are GE, AB, Siemens, Cutler-Hammer, Mitsubishi, Omron, CTC, Telemecanique, Honeywell, Uticor, Nematron, Texas Instruments, Square D, Westinghouse, and Modicon.

Save 55 - 85%! Sterling Services PLC sales and PLC repairs are Guaranteed For Life! Unless otherwise stated, the products listed are reconditioned. Product photographs are representative, actual product photographs can be emailed upon request. Sterling Services is not an authorized distributor or representative of any manufacturer, brand or product listed, additionally trademarks, brand names and brands appearing on this website are the property of their respective owners. If you are interested in new products, please contact Sterling Services sales staff at 1-800-280-4602. Thank you for your business.