Electronic Hardware Corporation (EHC)

Electronic Hardware Corporation (EHC), established in 1962, is a trusted manufacturer of precision control knobs, clamps, and related components supporting the stringent demands of the aerospace and defense industries. With over 60 years of experience in design engineering and advanced manufacturing, EHC delivers high-performance solutions tailored to mission-critical applications with a broad portfolio of MIL-spec and NAS-compliant products, including industry-standard MS91528 and transilluminated knobs.

EHC’s backlit and transilluminated solutions are designed for cockpit and instrument panel use, with options to meet NVD/NVIS (Night Vision Devices/Imaging Systems) requirements. These components are manufactured to stringent military standards and supported by ISO-certified quality systems, ensuring reliability, durability, and performance in demanding environments.

Headquartered in New York with a global manufacturing footprint, EHC provides reliable supply chain support and scalable manufacturing that enables FDH Electronics to support aerospace and defense customers worldwide.