Added a DB9PIN female-to-female adapter version, you can switch out of DB9pin male connector, and you can switch out of DB9pin female connector, allowing you to use one wire for two purposes. Built in Prolific PL-2303 Chipset,high data transmission speed and durable,widely compatibility with Windows XP/Vista/7 /8.1/10, Mac OS. Powered by Type- C Port, No External Power Adapter Required. Simple Installation, Plug & Play after One Time Driver Installation. Designed for connecting serial devices, such as DB9 equipped PCs, routers, GPS, Programming machine, barcode scanners, label writers, serial modems, digital cameras, card readers, palm PCs and digital organizers, etc Note:The interface is 9-pin RS232 Male, please make sure that your serial device with a 9-pin Female Port.If yours is 9-pin Male Port,pls choose the version with Female to Female converter. JMT 1.5m USB-C to RS232 DB9 Male Serial Adapter PL-2302 Chipset w/Female to Female Connector Converter Supports Windows XP/Vista/7/8.1/10,Mac OS


Product Description:    
Colour: Black
Size: 1.5m
Chip: PL2302
Support protocol: RS232
Interface: Type- c Male, DB9PIN Male
Equipment used: Pocket PC, cash register, printer
Support system:Compatible with Windows 98/98SE/ME/2000/XP/Vista/7 32bit/8/10, Mac OS8.6.


Package Include(Optional):
Type- c male to DB9pin male RS232 COM serial cable * 1
DB9PIN female-to-female adapter * 1

Or

Type- c male to DB9pin male RS232 COM serial cable * 1

Or

DB9PIN female to female adapter * 2