Electronics & Semiconductor Manufacturers

Top 13 Electronics Manufacturers in Kentucky 2026

Last updated October 20, 2026

13listings

FirmsLedger lists 13 electronics & semiconductor manufacturers headquartered in Kentucky. The largest clusters are in Lexington (4) and Louisville (4), and the other 5 are in 5 more cities. Lexington listings include moisture sensors, Audio Authority, Unicomp and White Lightning - Aviation Ground Power.

By specialty, Kentucky has cable assembly (2) listings.

Compare all 10 in a table

Compare 10 electronics & semiconductor manufacturers in Kentucky
Company	City	Specialty	Phone	Website
Stantek Contract Manufacturing	Stanton	Wire harness assembly	(606) 663-8200	stantek-us.com
Steel Technologies LLC	Louisville	Steel processing	(502) 245-2110	steeltechnologies.com
Central Kentucky Sonar	Nicholasville	Electronics retail	(859) 401-2176	ckysonar.com
Murray Electronics Inc.	Murray	Custom audio and video system design	(270) 753-7567	murrayelectronicsinc.com
PSC Industries, Inc	Louisville	Die cutting (rotary, laser, water jet, flat bed, 3D contour)	(502) 772-4251	pscindustries.com
Wako Electronics USA Inc	Louisville	Bimetal thermostat design	(502) 429-8866	wako-usa.com
moisture sensors, dew point sensors	Lexington	Dew point transmitter manufacturing	(859) 492-8089	zdctechnology.com
Artemis Electronics	Prospect	Legacy avionics repair and overhaul	(502) 292-0890	artemiselectronics.com
Electronic Design & Research Inc.	Louisville	Solid-state relay manufacturing (SPST, SPDT, DPST)	(502) 933-8660	vsholding.com
Audio Authority Corp.	Lexington	Interactive merchandising system design and manufacturing	(859) 233-4599	audioauthority.com

All Electronics & Semiconductor in Kentucky

Stantek Contract Manufacturing

Stanton, Kentucky50+ employees

Stantek Contract Manufacturing operates from Stanton, Kentucky, just outside Lexington. The company was founded in 2003, though the site had been a Sanmina-SCI contract manufacturing facility until production moved to Mexico that year.

Cable Assembly Electronics & Semiconductor ManufacturersISO 9001:2015ITAR (DDTC registered)J-STD-001

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Call(606) 663-8200 Visit Website

Steel Technologies LLC

Louisville, Kentucky

Steel Technologies LLC is headquartered in Louisville, Kentucky. The company was founded in 1971 by Merwin J.

Electronics & Semiconductor ManufacturersISO 9001ISO 14001IATF 16949

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Call(502) 245-2110 Visit Website

Central Kentucky Sonar

Nicholasville, Kentucky

Central Kentucky Sonar operates from Nicholasville, Kentucky. After struggling to learn marine electronics on his own as a weekend boater, he founded the company to provide hands-on instruction for others facing the same challenge.

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Call(859) 401-2176 Visit Website

Murray Electronics Inc.

Murray, Kentucky

Murray Electronics Inc. was founded in 1996 in Murray, Kentucky.

Electronics & Semiconductor Manufacturers

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Call(270) 753-7567 Visit Website

PSC Industries, Inc

Louisville, Kentucky

PSC Industries, Inc. traces its roots to 1954 when D.

Electronics & Semiconductor ManufacturersISO 9001

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Call(502) 772-4251 Visit Website

Wako Electronics USA Inc

Louisville, Kentucky80000 employees

Wako Electronics USA Inc. operates from Louisville, Kentucky, in eastern Jefferson County.

Electronics & Semiconductor ManufacturersISO 9001

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Call(502) 429-8866 Visit Website

moisture sensors, dew point sensors

Lexington, Kentucky

ZDC Tech operates from Lexington, Kentucky. The company traces its roots to 2011, when Advanced Semiconductor Processing Technology (ASPT) was established to commercialize a novel humidity sensor invented by Dr.

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Call(859) 492-8089 Visit Website

Artemis Electronics

Prospect, Kentucky

Artemis Electronics operates from Prospect, Kentucky, where it focuses on supporting legacy avionics and electronic systems for military customers. The company's founding year and ownership structure have not been publicly disclosed, but it presents itself as a dedicated supporter of defense readiness.

Cable Assembly Electronics & Semiconductor ManufacturersISO 9001ITAR Registered

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Call(502) 292-0890 Visit Website