Switching power supply is a kind of energy electronic circuit product with high frequency switch Which is often used as the power supply of equipment. Common power conversion modes include AC-DC. The switching power supply is characterized by high efficiency small volume and high applicability based on the operating principle. Output current depends on the decive such like 10A 120W 20A 240W 30A 360Wand the max current is 50Apower 600W.

Anbull SMPS 110V AC to 12V DC Converter Power Supply Adapter Switch Transformer Max 50A
$47.77