IEH Corp

IEH Corp designs and manufactures Hyperboloid connectors and contacts, primarily for the defense and aerospace industries. The company began operations in New York, New York in 1941 and was incorporated as a New York corporation in March 1943. In the late 1960s, IEH acquired a license to manufacture Hyperboloid sockets and started producing printed circuit board (PCB) connectors according to the MIL-DTL-55302 military specification. IEH Corp is a leader in Hyperboloid connectors and contacts, which have been in use for nearly 60 years. These connectors are utilized in demanding applications such as avionics platforms, military and commercial aerospace equipment, engine control systems, missiles and torpedoes, vehicular electronics, satellites and rocket launchers, medical devices, industrial and environmental controls, test equipment, and pin grid array sockets. IEH Corp's Hyperboloid connectors are designed to meet and exceed military and aerospace specification standards. The company serves customers in the United States and internationally, including defense contractors, commercial aerospace equipment manufacturers, medical device manufacturers, oil and gas exploration firms, and commercial space launch companies. Sales are conducted both directly and through distributors. IEH Corp maintains a Military Specification QPL (Qualified Product Listing) and an ISO 9001:2015 Certification.