McElroy Electronics Corporation manufactures and distributes various component parts for electronic coils and transformers. Our products meet the needs of numerous applications and have been used in a wide array of industries including aerospace, defense technology, technical education equipment, marine and industrial. 

McElroy Electronics Corporation has been serving its customers for over half a century.

Take a look around at the products we offer and contact us for pricing or a full line catalogue.

Lug Assemblies

Nylon & Fiber Washers

Lead Holders


Custom Headers & Boards

Super Goop Masking Compound

Tinned Copper Wire Assemblies