Powerful Voltage Regulator in a tiny size Adjust and Stabilize the Output Voltage from 1.5~32V. Specs: Input Voltage Range from 4~35V (input voltage must be higher than output voltage at least 1.5V). Continuously Adjustable Output Voltage from 1.5V -32V. 180 kHz fixed frequency internal oscillator. Guaranteed 5A output load current (maybe it will need a cooling surface for continuous current more than 50W). Thermal shutdown and current limit protection. Size: 43x20x14mm (L*W*H) Weight approx.