Cosel Co., Ltd. (COSXF)

Overview

Cosel Co., Ltd. is an established entity in the manufacturing and global distribution of electrical components and EMI (Electromagnetic Interference) filters. Initially founded as Elco Co., Ltd., the company underwent a rebranding to Cosel Co., Ltd. in April 1992, marking a significant pivot in its corporate identity. Since its incorporation in 1969, Cosel has carved a niche for itself in the electrical component industry, proudly positioning its headquarters in Toyama, Japan. The company’s broad international presence is underscored by its commitment to delivering high-quality products across diverse markets, including industrial and consumer sectors.

Products and Services

• AC-DC Switching Power Supplies:

  These power supplies form a critical backbone for powering electronic devices by converting alternating current (AC) to direct current (DC). Cosel's AC-DC switching power supplies are renowned for their reliability and efficiency, serving a wide array of applications in information communications technology, medical devices, and factory automation.

• DC-DC Converters:

  DC-DC converters are essential for devices that require different DC voltages than what's available from a power source. Cosel specializes in producing converters that are compact, efficient, and capable of withstanding rigorous environments, making them suitable for industrial, aerospace, and automotive applications.

• Semiconductor Devices:

  Under the semiconductor devices category, Cosel provides an extensive range of components including Integrated Circuits (IC), Field-Effect Transistors (FET), regular transistors, diodes, and more. These semiconductor devices are integral for the performance and functionality of modern electronic equipment, embodying Cosel's commitment to precision and quality in the consumer and industrial equipment sectors.