IEH Corporation
Appliances, Electrical, and Electronics ManufacturingNew York, United States51-200 Employees
IEH Corporation designs and manufactures connectors and interconnect solutions for demanding applications. Its product lineup includes printed circuit board connectors, signal and power contacts, and custom interconnects, with Hyperboloid contact technology as the underlying interface. Since 1941, the company has focused on delivering connector solutions that meet stringent requirements and tolerate harsh environments. Headquartered in Brooklyn, New York, IEH operates within the appliances, electrical, and electronics manufacturing industry. Its offerings are aimed at customers needing reliable, high-performance interconnects for challenging operating conditions. In June 2026, IEH announced it will present at the Planet MicroCap Las Vegas 2026 event.