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USB to RS232 DB9 Serial Adapter Cable USB 2.0 USB-C to DB9 Female Adapter Cable with FTDI chip FT232RNL-1 piece
$25.53
USB Type C male to 9-pin Sub D male connector Data Transfer Rate 1Mbps and higher Supports remote wake-up and power management signals Can be used for serial devices such...
USB to Serial Adapter Compatible DB9 Male&Female Compatible with Siemens RS232 to USB Converter USB to Serial Adapter
$19.00
The main function of USB RS232 serial line is to convert the USB interface of the computer into RS232 interface, thus allowing the computer to communicate with various devices with...
USB to Serial Adapter FTDI RS232 DB9 Serial RS232 USB to RS232 Serial Adapter Converter Communication Cable
$19.00
The main function of USB RS232 serial line is to convert the USB interface of the computer into RS232 interface, thus allowing the computer to communicate with various devices with...
USB to Serial RS 232 Cable Converter USB 2.0 Male&Female to RS232 Male DB9 Serial for Cashier Register Modem Scanner
$26.00
The main function of USB RS232 serial line is to convert the USB interface of the computer into RS232 interface, thus allowing the computer to communicate with various devices with...
USB-rs232 RS485 TTL 3-in-1 converter adapter with 3.3V 5V voltage Support USB/RS232/TTL to RS232/485/TTL-1 Pcs
$19.90
Product features: Multiple serial port support: Support RS232, RS485 and TTL three different types of serial ports, suitable for different serial port communication requirements. USB interface: Through the USB interface...