Sterling's large inventory of Programmable Electronic Controls includes products like relays, machine interfaces, circuit boards, selector switches, monitors, circuit breakers, sensors, photoelectrics, contactors, servo drives, PLC modules, AC drives, DC drives, speed controls, power supplies, electrical hardware, starters, pressure controls, industrial controls, temperature controls, process controls, instruments, timers, proximity switches, inverters, push buttons, IO blocks.

Sterling Services is an expert in Programmable Electronic Controls (especially programmable logic controllers, or PLC_s) and has been in the industry since 1991. Major brands that Sterling_s sells and repairs include Allen-Bradley, General Electric, Reliance, Siemens, Telemecanique, Honeywell, Uticor, Nematron, Texas Instruments, Square D, Westinghouse, Modicon and CTC.

We also stock obsolete programmable controls and other electronics. Please search our site or call us with your needs!