| Loại | Manufacturer |
|---|---|
| Trang web | https://www.cosel.co.jp/ |
| Số điện thoại | +81-764-32-8152 |
| Địa chỉ | 1-6-43 Kamiakae-machi, Toyama 930-0816, Japan |
   |
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.
