Input port: DC socket and terminal block, each way makes the module work normally, and it can also be connected at the same time; Output port: USB and terminal block, can output power at the same time.
High-efficiency voltage transformation: The module adopts new technology synchronous rectification, which obviously improves the conversion efficiency and expands the working voltage and current.
Mini portable: Suitable for various narrow installation spaces and small enclosures.
Application: As a USB 5V step-down converter, DIY mobile phone charger, modified car charger, power supply for Raspberry Pi 4 b.
Application areas: household appliances
Material:PC+metal
colour:Blue
Package Contents:
2 x Buck Converter Module
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.