KEHIPI 10pcs MT3608 DC-DC Boost Converter 2A Adjustable Step Up Module Voltage Regulator Board Input Voltage 2V-24V to 5V-28V Output Voltage for...

The maximum output current: 2A; The input voltage: 2V - 24V The maximum output voltage: 28V; Efficiency: max 93%; Product size: 36 x 17 x 14 mm/ 1.42 x 0.67 x 0.55 inch (L x W x H) Mini DC-DC voltage converter board with micro USB voltage input,when you connect the USB power adapter you can get 9V 12V 18V 24V voltge Efficiency: Max 93% Method of use: the module of the IN+ and - after 2-24V, IN adjusting the potentiometer can adjust output voltage, output voltage is greater than the input voltage