3pcs CH340G RS232 Upgrade USB to TTL Auto Converter Adapter STC Brush Module

3pcs CH340G RS232 Upgrade USB to TTL Auto Converter Adapter STC Brush Module
3pcs CH340G RS232 Upgrade USB to TTL Auto Converter Adapter STC Brush Module3pcs CH340G RS232 Upgrade USB to TTL Auto Converter Adapter STC Brush Module3pcs CH340G RS232 Upgrade USB to TTL Auto Converter Adapter STC Brush Module



Features:
 
There are power light PWR, and TXD and RXD indicators
Reserve RTS, CTS location
3.3V and 5V dual voltage selection
Support XP/WIN7/WIN8/WIN10 system
Anti-short-circuit, anti-overcurrent, anti-reverse, anti-high voltage multiple protection.
 
Package includes:
 
3 x Module
















3pcs CH340G RS232 Upgrade USB to TTL Auto Converter Adapter STC Brush ModuleBuy Now