5V 2A DIY Solar Module USB Charger Voltage Controller Circuit Board Box New
Output: maximum 2A, USB 5V. Large output current 2A. 1 Circuit module. Do not reverse the welding. If the welding is reversed, the circuit board will be burned. 1 Circuit board box. Input: max. 1 Base plate.
5V 2A DIY Solar Module USB Charger Voltage Controller Circuit Board Box New
Output: maximum 2A, USB 5V. Large output current 2A. 1 Circuit module. Do not reverse the welding. If the welding is reversed, the circuit board will be burned. 1 Circuit board box. Input: max. 1 Base plate.