Cosel is one of the world's leading power supply manufacturers offering
high-quality, ultra small size AC-DC power supplies,
DC-DC converters of the state-of-the-art technologies, and effective and
easy-to-use noise filters.
Cosel Asia Ltd. was established in 1998 as a 100%-owned
sales subsidiary of Cosel Co., Ltd. in Japan. The primary role of
Cosel Asia is to strengthen marketing and customer service of Cosel's
switching power supply products in the Asia/Pacific and Middle
