TRACOPOWER High Efficiency 20W DC/DC Converter, 12V DC Output, 833 mA, 9V to 36V Input, Through Hole Mount THN 20-2422WI

TRACOPOWER THN 20-2422WI DC/DC Converter is a high-performance, regulated, isolated power module designed for industrial and communication applications. It provides a stable 12V DC output at 833mA with a maximum power rating of 20W. The converter supports a wide input voltage range of 9V to 36V DC, making it suitable for diverse power sources. Its through-hole mount package ensures reliable connection and ease of installation on printed circuit boards.

Engineered to operate between -40°C and 75°C ambient temperatures without a heatsink, this unit achieves up to 89% efficiency, optimizing energy consumption and thermal management. The isolated metal case includes a shielded baseplate to minimize electromagnetic interference, ensuring stable operation in sensitive electronic environments. The unit’s 1.5 kV DC isolation voltage enhances safety and protects downstream circuits from voltage surges and noise.

With a robust MTBF of 1.4 million hours, the THN 20-2422WI ensures long-term reliability and durability critical in mobile equipment, instrumentation, distributed power systems, and industrial electronics architectures. Additional features include output voltage adjustability and remote On/Off control for flexible integration and energy saving. The built-in input filter meets EN 55022 Class A standards without external components, simplifying design and regulatory compliance.

Applications for this DC/DC converter include communication systems, industrial control, laboratory instrumentation, and power distribution units. Its compact form factor (25.4 mm length × 9.9 mm depth × approx. 10 mm width) and compact size of 1.0” x 1.0” x 0.4” make it suitable for space-limited installations. For extended temperature operation up to 85°C, an external heatsink is recommended (stock number 745-1247).

This product comes in a sealed metal case with through-hole mounting. The single output of 12V DC at 833mA is both regulated and isolated for safe use. Wide 4:1 input voltage range ensures versatility in power source compatibility.

High efficiency up to 89% reduces heat dissipation and ensures energy savings. Reliable with an MTBF of 1,400,000 hours for continuous industrial use. Operates in harsh temperature environments from -40°C to 75°C without additional cooling.

Remote On/Off control enables integration into complex systems and energy management. Meets electromagnetic compatibility requirements with EN 55022 class A input filtering. Compact size fits modern electronic systems demanding high power density.

Offers isolation voltage of 1500V DC for enhanced safety and noise reduction. Explore our extensive range of DC/DC Converters from TRACOPOWER and enhance your electronic power supply solutions with EnvMart.