Cosel Compact High-Efficiency DC/DC Converter 15 V DC Output 13.5 A, 18-24 V DC Input, 202.5 W PCB Mount CHS3002415

Cosel CHS3002415 DC/DC Converter is a high-efficiency power module designed for robust electronic applications requiring a regulated 15 V DC output at a current of 13.5 A. It operates over an input voltage range of 18 to 24 V DC, delivering a maximum output power of 202.5 W. This compact device comes in a DIP package suitable for PCB mounting with physical dimensions of 58.4 mm length, 11 mm width, and 11 mm depth, and a weight of 50 grams, making it ideal for space-constrained environments.

Engineered with high reliability, the CHS series avoids the use of aluminum and tantalum electrolytic capacitors, improving durability and long-term stability. The converter integrates advanced features such as remote sensing and remote On/Off control, along with protection against overcurrent and overvoltage, ensuring safe operation in critical industrial, telecommunications, and manufacturing systems.

Designed to operate in harsh conditions, this module functions efficiently between -40 °C and 85 °C ambient temperature and offers an isolation voltage of 1 kV AC to maintain electrical separation and reduce noise interference. The high switching frequency of 170 kHz contributes to its compact form and improved efficiency, reaching up to 93.5 percent.

Operates with an input voltage range of 18 to 24 V DC. Outputs regulated 15 V DC voltage at 13.5 A current. Compact DIP package measuring 58.4 mm x 11 mm x 11 mm. High efficiency rated at 93.5 percent minimizes power losses.

Features remote sensing and remote On/Off control capabilities. Protection circuitry for overcurrent and overvoltage conditions. Wide operating temperature range of -40 °C to 85 °C. Electrical isolation voltage of 1 kV AC for enhanced safety.

Meets international safety standards CE, cUL, UL, and EN 60950-1. Ideal for industrial, telecommunications, manufacturing, and embedded system applications.

The CHS3002415 model is manufactured in Japan, affirming its quality and reliability. Its rugged design and compliance with multiple international safety approvals make it a dependable choice for demanding DC/DC conversion tasks. This product supports engineers and system designers in power supply applications needing a compact, efficient, and reliable DC power source.

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