Baitaihem USB to RS485 USB-485 DB9 Serial Port COM Adapter Converter Cable CH340 Chip Support WindowsXP Vista Windows 7/8 and 64-bit Win7 Win10

Features:

1 This converter uses a high-performance ch340T chip supports the latest operating system WindowsXP Vista Windows 7/8 and 64-bit Win7 Win10 to work!
2 Baud Rate Range: 300 ~ 115200bsp!
3 TVS surge protection
3 very convenient to carry, with the ordinary U disk almost.
4 This converter is a USB2.0 interface, compatible with USB1.1
5 Can be directly plugged into the computer, and no need external power supply and data lines.

Package list:
1 * USB to RS485 Converter