Pacific Power Source, Inc.
Appliances, Electrical, and Electronics ManufacturingCalifornia, United States11-50 Employees
Pacific Power Source, Inc. is a California-based manufacturer that develops AC and DC power test solutions. Its portfolio includes AC and DC power sources, electronic loads, regenerative grid simulators, and test automation software. It serves markets such as aerospace and defense, automotive and e-mobility, renewable energy, and power design and validation. The company operates as a division of PPST, Inc., with global sales and service centers in the United States, Europe, and China. Founded in 1971 and based in Irvine, California, the organization is a small to mid-sized operation. In August 2025, it announced the Wildfire Intelligence Center to support real-time wildfire monitoring and coordination with emergency agencies.