About First Source Electronics

Smiling man with goggles working on electrical wiring in box build

First Source Electronics is a leading manufacturer of electro-mechanical assemblies, chassis integration, and cable assemblies. FSE adheres to the most current processes and applications necessary for manufacturing and cycle time reduction to deliver high quality cost-competitive assemblies to meet or exceed our customer’s expectations.


By understanding our customers’ needs, we create specific programs that enable our customers to better manage their deliverables and overhead giving them the ability to increase profits and lower costs. FSE has a long track record of timely delivery and cost effective solutions. FSE is passionate about its partnership with its customer and committed to achieving their goals.

Our Commitment to Quality

Our goal is to achieve the highest standards of quality in our business practices and operations without compromise. Our objective is to continually improve our company performance, while offering our customers a quality, cost-effective professional service.


As part of our commitment to quality, we have programs and internal procedures in place to ensure that our customers, employees and the communities we serve are looked after and cared for.

Certifications & Registrations

UL 508A Certified Logo
IPC A 620 logo with grey and yellow
IPC-A-620 logo in grey and yellow
ISO 9001:2015 accreditation logo
ISO 14001:2015 accreditation logo
ITAR Registered broker logo with Department of State Seal
IATF 16949:2016 logo in blue
Wiring Harness Manufacturer's Association logo

Our Facility

FSE’s 140,000 sq. ft. facility is located in Elkridge, Maryland along the I-95 corridor between Baltimore and Washington. 20,000 sq. ft. of that space is an Electrostatic Discharge (ESD) and humidity controlled manufacturing floor. This space is dedicated to our electro-mechanical assembly cells to provide a safe manufacturing environment.  


FSE utilizes their state of the art facility to cater to customer inventory needs In order to take advantage of various supply chain dynamics, including:


  • Vendor Management Inventory (VMI) Programs
  • Long-term raw material and finished good storage
  • Customer Consignment Programs

Markets Served

FSE’s diverse capability offering has provided a base of customers engaged in various industries. If your application does not fall under one of these categories, FSE will work with you to design a definitive solution to fulfill your demands.

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Alternative Energy

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