SD-500H-12 MEAN WELL

The SD-500H-12 is a robust DC-DC enclosed converter manufactured by Mean Well, designed to provide a stable and reliable power source for demanding applications. It accepts a wide DC input voltage range of 72-144Vdc, making it suitable for battery-powered systems and other high-voltage DC sources. The converter delivers a regulated +12Vdc output at a current of 40A, providing ample power for various electronic devices and systems. With a high isolation voltage of 2000Vdc between the input and output, it ensures safety and protects connected equipment from voltage spikes and surges. The SD-500H-12 also features a 12Vdc standby output (Vsb) for powering auxiliary circuits or maintaining system readiness. Forced air cooling ensures efficient heat dissipation, allowing the converter to operate reliably even at high ambient temperatures. Its enclosed design provides protection against dust, moisture, and other environmental factors. The converter incorporates comprehensive protection features, including over-voltage, over-current, and short-circuit protection, safeguarding both the converter and the connected load. This DC-DC converter is ideal for use in electric vehicles, industrial automation, telecommunications, and other applications requiring a high-performance and reliable DC power source. It meets international safety standards and is designed for long-term operation.