Detail DC-DC 5V to 12V 3A 8Watt Step Up Boost Module Power Supply Converter
This DC-DC Voltage Booster module will boost a 5V signal up to 12V! Very useful for Arduino applications where you want to control a 12V device using 5V from your Arduino or other TTL 5V circuit. Comes as a soldering kit for extra value!
Specifications:
Start Voltage: 1.5V Input Voltage: 2V - 6V DC Output Voltage: 5V - 16V Max Power: 8W Maximum Efficiency: 90% No Load Efficiacy: 3 - 15mA Maximum Input Current: 3A Absolute Minimum Input Current: 1V Start Up Current: 90mA Hard wired boost ratio for 5V to 12V, for a variable boost module choose the adjustable DC-DC Buck Boost Module which has a potentiometer for adjustment on board. Otherwise, replace R1 and R2 on this module for changing to a different permanent boost ratio.