Company Information

Hartman
Switching electrical power throughout airliners, space shuttles, deep space probes and other highly sophisticated vehicles requires very specialized components - products such as HARTMAN relays, contactors and switching devices.

The HARTMAN name has been associated with quality electrical products since the company began in 1902. The dedication to quality became more profound during WWII while supplying product used in military aircraft, and it continues today.

Certified to the AS9100 quality management system, our 55,000 sq.ft. Mansfield, OH, facility is augmented by other specialized Tyco Electronics facilities. Serving military, commercial and industrial customers, we provide a wide range of standard and custom-engineered electrical control products:
Tyco Electronics
Producing hundreds of millions of relays annually, Tyco Electronics is the market leader for relay products. Whether your application is Automotive, Communications, Industrial, Appliance, HVAC or one of many others, we offer a variety of switching components and solutions to meet your requirement. Our relay products range from surface and PC board mount, low-signal relays up through chassis and panel mounting heavy duty relays. Electromechanical and solid state relays are offered, as well as electronic and electropneumatic time delay relays. A line of circuit breakers complements our relay product line. Both thermal- and magnetic-type breakers are available. The relay products offered by Tyco Electronics include those from respected and well accepted brands with many years of proven quality and reliability. Millions of relays are supplied to customers worldwide from our highly automated production facilities located around the globe.