Giới thiệu [ZVPT] USB Lithium 3.7V Battery Charging Module 4.2V Boost Step Up 5V 9V 12V 24V DSF
Feature:
Micro usb DC-DC Step up Boost module charging board
The OUT+Port can output adjustable voltage
Fine workmanship and good performance
Specification:
Input voltage: 4V-8V
Output voltage: 4.3V-27V (Continuously adjustable)
Charging voltage: DC 4.2V
Charging current: Max. 1A
Discharging current: Max. 2A
Size: approx. 33*23*9mm
Package included:
1 x Step Up Boost Module
Hình ảnh sản phẩm
Giá ABT