10pcs RobotDyn USB to TTL UART CH340 Serial Converter Micro USB 5V/3.3V IC CH340G Module
Tax included.
Feature:
USB to TTL CH340, 5V/3.3V - Serial Converter, with Micro USB socket.
Logic level tolerance for 3.3V and 5V, not need switching.
Base on USB converter IC CH340G, with frequency 12MHz.
Driver:
Pls install driver for CH340/CH340G
Package includes:
10 x Thyristor AC Switch Relay Module
