Cosel DC/DC Converter 12V DC Output 6A, 48V dc Input, 36V Input, 72W Power PCB Mount CHS604812

Cosel CHS604812 DC/DC Converter is a highly reliable power supply module designed for telecommunications and industrial electronics requiring a 12V dc output at 6A current. The converter operates efficiently at 92.5% and supports a wide input range of 36V to 48V dc, making it ideal for applications demanding consistent power delivery under diverse supply voltages.

This DIP package converter mounts directly on printed circuit boards (PCB), offering a compact "brick size" form factor of 23.36mm in length, 12.7mm in width, and 12.7mm in depth, weighing only 15 grams. It features a single output channel with noise ripple of 180mV peak-to-peak, ensuring clean power for sensitive electronics.

The device withstands operating temperatures from -40°C to a maximum of 85°C, suitable for environments with broad thermal variations. It includes no built-in aluminium or tantalum electrolytic capacitors, enhancing reliability and lifespan. A switching frequency of 440kHz contributes to minimized electromagnetic interference and efficient energy conversion.

Additional functional features include remote sensing for voltage compensation, remote On/Off control for system integration, and built-in protections against overcurrent and overvoltage conditions for safe operation. The converter offers 1kV AC isolation assuring user safety and noise isolation between input and output.

Certified for safety and performance, the converter conforms to CE, cUL CSA 60950-1, cULus, EN 60950-1, and UL 60950-1 standards. Manufactured in Japan, this product comes with a 5-year warranty, reflecting its build quality and reliability. Its versatility makes it suitable for industrial, telecommunications, laboratory, and embedded electronic systems.

Compact standard-size converter ideal for telecommunications and embedded applications. Wide input voltage range from 36V to 48V dc to accommodate varying supply conditions. High efficiency of 92.5% reduces energy losses and heat generation.

Supports remote On/Off control and features overcurrent and overvoltage protection. Operating temperature range from -40°C to 85°C for reliable use in extreme environments. Single output with 1kV AC isolation voltage ensures safety and noise reduction.

Small form factor with dimensions: 23.36mm length × 12.7mm width × 12.7mm depth and weight of 15g. Built without aluminium and tantalum electrolytic capacitors for higher reliability. Switching frequency of 440kHz for low noise and efficient operation.

Compliant with international safety standards including CE, cUL, CSA, and UL60950-1. Explore the extensive range of DC/DC Converters and power supply solutions on EnvMart for industrial, electronic component, and telecommunication applications.