Feature●Application:●This module can be applied to the input voltage, DIY adjustable power supply, power supply and car LED lights, industrial equipment step-down voltage is higher than the output voltage in the step-down area●1. With protection functions: charge overcharge protection, over-discharge protection, over-current protection●2. After fully charged, the intelligent output device will automatically stop charging to prevent the phone from overcharging●This is a premium company that provides customer service. And you can reply your email in the fastest timeDescription
This is a premium company that provides customer service. And you can reply your email in the fastest time.
Description:
Board category: original reverse assembly circuit board
Input Voltage: 100-240V 50-60Hz
Output Voltage: 9V
Output Current: 4A
Function: Over voltage, over current, short circuit protection
Size: 4.8 x 1.8 x 1.0 inches (12.1 x 4.6 x 2.5 cm)
Package includes:
10 x 9V 4A Switching Power Bare Board
Features:
Easy to install a variety of small devices.