Yoshio Anda

Part of Cosel Co., Ltd., Cosel Asia Ltd. is a leading power supply manufacturer with a 50-year history. Cosel is based in Hong Kong, Hong Kong, and is known for its stringent testing standards and use of industrial-grade components that meet unique testing standards such as the "oil bath test." The Chinese company produces high-quality AC-DC power supplies, DC-DC converters, power modules, and EMI filters. The company offers a range of products, including enclosed type power supplies, medical power supplies, and ultra-wide input range converters. Cosel is ISO9001/14001 certified and provides a 5-10 year warranty on its high-quality products.