Attention: Please calculate actual power before using product to make sure its lifespan. It's suggested that total power consumption of the loads to be connected be not more than 80% of the rate power of product. It is nessessory to manually adjust the switch in the middle of product when you input the voltage of 110V & 220V for power with 120 and 120W aboved
Introductions:
The S-500-12 12V 40A 500W Switching Power Supply features high reliability and stable performance, widely used in LED lights, LED billboards, car LED lamps, industrial lighting equipment and more. It has a wide range of input voltage. Small and light, it won't take up too much space. For safety concern, it is inbuilt with protections against short circuit, overload and overvoltage. The module has also passed 100% overload aging test. With high quality and affordable price, it surely is worth buying!