Electrical Components Manufacturers
SepElectronics
23332 Madero Ste G, Mission Viejo, CA 92691, United States
- AS 9100 REV-D + ISO 9001:2015 Certified by SAI Global, ISO 13485 Compliance
- Prototype to over 10,000 pieces
About SepElectronics
SepElectronics operates from Mission Viejo, California, where it has provided electronic manufacturing services for over 25 years. The company's ownership structure and founding individuals are not publicly disclosed. The company specializes in printed circuit board assembly from prototype through high-volume production, handling orders ranging from a single board to over 10,000 pieces. Its capabilities extend to PCB rework and repair, clean-room mounting of touch panels on LCDs, design and manufacturing of capacitive and resistive touch panels, wire harness fabrication (including LVDS and I2C configurations), power supply design, metal and plastic enclosure fabrication, component sourcing and kitting, and full reverse-engineering services. PCB layout is performed by CID-certified engineers, and the firm offers programming, testing, and conformal coating per IPC-CC-830B. SepElectronics serves customers in aerospace, medical device, and general electronics sectors, as evidenced by its AS9100 Rev D and ISO 13485 compliance. Clients include companies requiring quick-turn PCB assemblies, touch-panel integration, and complete box-build solutions. Testimonials reference engagements for PCB correction, quality-critical assemblies, and ongoing production partnerships. The company emphasizes domestic production in Southern California, a quality system certified to AS9100 Rev D and ISO 9001:2015, and a supply chain that sources all components through authorized and certified vendors. Its differentiation rests on in-house engineering expertise, clean-room touch-panel integration, and the ability to take a project from concept through finished product without outsourcing core processes.
Manufacturing capabilities
Core processes
Finishing & coating
Inspection & quality
Materials
Printed Circuit Boards (PCBs) · Touch Panels (Capacitive, Resistive) · LCD Displays · Wire Harness Materials (LVDS, I2C) · Metal Enclosures · Plastic Enclosures · Electronic Components (ICs, Modules, Transistors, Capacitors, Connectors)
Company details
- Location
- Mission Viejo, California
- Production volume
- Prototype to over 10,000 pieces
- Certifications
- AS 9100 REV-D + ISO 9001:2015 Certified by SAI Global, ISO 13485 Compliance, IPC-610 Compliance, J-STD-001 Compliance, IPC-WHMA-A-620 Compliance, IPC-CC-830B Compliance
Frequently asked questions
Where is SepElectronics located?
SepElectronics is located at 23332 Madero Ste G, Mission Viejo, CA 92691, United States.
What does SepElectronics do?
SepElectronics is listed under Electrical Components Manufacturers, and its listed capabilities and products include PCB Assembly (Prototype, Low Volume, High Volume), PCB Rework and Repair, PCB Design and Drafting (CID Certified), Touch Panel Design and Manufacturing (Capacitive, Resistive), Clean Room Touch Panel on LCD Mounting and Wire Harness Design and Manufacturing (LVDS, I2C, Custom).
What certifications does SepElectronics have?
Certifications on file for SepElectronics: AS 9100 REV-D + ISO 9001:2015 Certified by SAI Global, ISO 13485 Compliance, IPC-610 Compliance, J-STD-001 Compliance and IPC-WHMA-A-620 Compliance.
How do I request a quote from SepElectronics?
Use the Request a quote button on this page to send SepElectronics your requirements through FirmsLedger, or call (949) 370-2592 and visit sepelectronics.com.
What companies are similar to SepElectronics?
Other Electrical Components Manufacturers in California listed on FirmsLedger include Yun Industrial Co Ltd, Accurate Electronics and Tech Electronic Systems INC.