Polarity, Inc. is a power systems design and manufacturing company based in Rancho Cordova, California. Polarity provides power supply solutions for a wide range of industries including military, commercial, industrial, and medical.
Founded in 1967, Pico Electronics specializes in miniature electronic components for industrial, military, and COTS use. Pico offers Inductors and Transformers with high quality, low profile (from .18" ht.), Audio Transformers, Pulse Transformers, DC-DC Converter Transformers, MultiPlex Data Bus... Read More
We offer AC/DC CONVERTERS, DC/DC CONVERTERS, Compact PCI, Rackmount systems, Redundant systems, Adapters, PC Supplies, and Battery Chargers/Rectifiers. ETA-USA provides custom products designed in the United States, using high quality ETA units as standard building blocks.