Since 1941, IEH has been manufacturing superior products for demanding applications. Our connectors and contacts employ Hyperboloid contact technology, an advanced, proven interface designed specifically for the most stringent requirements and harshest environments.

– Hyperboloid Contacts & Connectors
– VLIF – Very low insertion force
– Shock proof contacts & connectors
– Low Contact Resistance
– 100,000 + mating cycles
– Mil-C-55302 Connectors
– High Power Contacts – 300+ Amps
– High Speed Data Connectors


Cage Code
– 97913

Manufacturing Locations
– Brooklyn, NY


Michigan, Indiana, Ohio, Kentucky, Western Pennsylvania, Illinois, Wisconsin, Minnesota, N. Dakota, S. Dakota, Missouri, Kansas, Iowa, Nebraska