COSEL CO. LTD

1546 Montague Expressway
San Jose, CA 95131

About COSEL CO. LTD

Cosel has been manufacturing quality AC to DC switch mode and DC to DC power supplies since 1969. With our commitment to quality, reliability, and customer service, backed by a documented field failure rate of under 100 PPM, Cosel has been the dependable and cost affective solution for over 35 years. When quality is a must, reliability is critical, and on time delivery is crucial, Cosel stands alone.

Competitors of COSEL CO. LTD

SL Power Electronics

SL Power Electronics Corp. designs, manufactures and markets internal and external power supplies for medical, communications, computer and industrial OEMs under the Condor name for internals and the Ault name for externals. Read More

Power Clinic Inc.

Since 1987, Power Clinic has provided reliable and responsive power supply repair capabilities- whether linear, switch mode, single phase, three phase, UPS, High Voltage, AC-DC, DC-DC, programmable – for every topology and application imaginable. We do not outsource to any other repair firms,... Read More