First Source Electronics started its business as an integrator. We use our supply chain backgrounds and partners to ensure material is here when our assemblers need it.


Whether it is a box build complete with din rails, terminal blocks, boards and cabling in an enclosure, or a 7-foot rack system complete with power distribution and cabling, First Source can be your one stop shop for a complete turnkey solution. We also work with custom panel builds and various other sub assemblies including junction boxes, control boxes, and power supplies.