DC11-35V to 11-35V 10A Constant Current Constant Voltage Boost Converter Step-up Power Module
Brand N/A Model 03100376 Quantity 1 Color Green Material Glass fiber Specification Input voltage/current: DC 11-35V/10A (Max) Output voltage/current: DC 11-35V/10A (Max) Output Power: 100W (Max 150w in short time)Of course your input power should be enough. PCB size: 65mm(L)* 34mm(W)(including heat sink is 56.5mm) * 24mm(H) Can power supply for 65W 90W laptop easily. Using 12V battery power supply for 19V 3.42A ordinary laptop the temperature of module is about 45