4-USB Port Step-down Power Supply Converter Board Module DC 12V 24V 40V to 5V 5A

Description

Specifications: Name: USB Step-down Power Supply Material: A5268 chip and copper Dimensions:37 * 47 * 18mm Current: 5 A maximum Function: The power connect between the cathode and anode, input is completed, There will be a voltage output.And with two USB output will be normal work, provide standard 5 v, Used for all kinds of electrical appliances It's compatible A5268 chip and is the only safe and efficient. A5268 chip protection mechanism, the output voltage is zero. Efficient, synchronous rectifier way, efficiency is as high as 94% above. Attention: Voltage on car is unstable, have to wide input to ensure the safety of your valuable electronics. Package Included: 1x 4-USB Port Step-down Power Supply Converter