This is Dual USB Output 9V/12V/24V to 5V 3A DC-DC Car Charging Voltage-Stabilizer Module. It can be directly installed on 9V/12V/24V vehicle battery to charge the mobile tablet or any other gadget which need 5V DC supply up to 3A.
The module has the variable input voltage range ranging from 6V to 24V. Two USB output provides the Stabilized 5V DC output at both Channels simultaneously
Caution Note:
The input voltage should not exceed 24V, otherwise, the chip will be damaged.
Input positive and negative poles cannot be reversed, otherwise, the chip will be damaged.
Do not touch the resistance, capacitance and IC foot of the circuit board with your hands when working on power, otherwise, due to body static charge, it may cause a sudden change of output voltage to damage the equipment.
Package Includes:
1 x Dual USB Output 9V/12V/24V to 5V 3A DC-DC Car Charging Voltage-Stabilizer Module.
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