Top 42 Electrical Component Manufacturers in Ohio 2026

Advanced Wire and Cable

Dayton, Ohio

Founded in 1993 near Wright-Patterson Air Force Base in Dayton, Ohio, Advanced Wire and Cable is a woman-owned distributor specializing in military, aerospace, and commercial wire, cable, tubing, and electronic products. The company maintains an extensive inventory of mil-spec, high-temperature, and specialty wire and cable, along with protective tubing, sleeving, and electronic components for defense and aerospace applications.

Delta Systems Inc

Streetsboro, Ohio

Delta Systems Inc. was founded in 1972 in Streetsboro, Ohio, when the company began making parts for outdoor power equipment.

Melink Solar

Cincinnati, Ohio

Melink Solar, headquartered in Cincinnati, Ohio, traces its roots to 1987 when engineer and entrepreneur Steve Melink founded Melink Corporation as an HVAC testing and balancing firm. Melink's invention of the Intelli-Hood variable-speed control system for commercial kitchen ventilation became an industry standard, establishing the company's focus on energy efficiency.

Radix Wire & Cable

Solon, Ohio

Radix Wire & Cable is headquartered in Glenwillow, Ohio, and has been manufacturing high-temperature wire and cable since 1944. The company began as a specialist in products for severe environments, with temperature capabilities ranging from 125°C to 1010°C.

Solar Power & Light, LLC.

Miamisburg, Ohio

Solar Power & Light, LLC (SP&L) was founded in 2010 in Miamisburg, Ohio, as a spin-off of the Inc. 5000-recognized parent company buyCASTINGS.com, whose management team had operated in the Ohio market since 2000.

YellowLite - Solar Panels in Ohio

Cleveland, Ohio

YellowLite was founded in 2009 in Cleveland, Ohio, by former executives from solar technology distribution companies who wanted to make solar energy more accessible to homeowners and businesses. The company began with a mission to democratize solar power and has since grown to operate three offices across the state.

Amphenol TPC Wire & Cable

Macedonia, Ohio

Amphenol TPC Wire & Cable is headquartered in Macedonia, Ohio. The company traces its roots to 1979 when it began supplying ruggedized wire and cable for harsh industrial environments.

Coldstream Power

Milford, Ohio

Coldstream Power is based in Milford, Ohio, and was founded in 2006. The company operates as a locally owned small business under the Coldstream Companies umbrella, which was started by Jon Davis.

DECA Manufacturing, Inc.

Lexington, Ohio

DECA Manufacturing, Inc. operates from Lexington, Ohio, where it has been owned and operated since its founding.

IHI Connectors - Manufacturing Facility

Mentor, Ohio

IHI Connectors, the trade name of International Hydraulics Inc., operates its main office, assembly, and warehouse at 7700 St. Clair Avenue in Mentor, Ohio.