USB B-Port Printing Port Male to DB9 Male RS232 Serial Cable DB9 to USB B-Type Data Transmission Printer Adapter Cable (15Meter)

The cable is converted from USB B port to DB9 female RS232 serial port. Devices with USB B ports (such as printers, scanners, etc.) can be connected to devices using RS232 serial ports, such as embedded systems, industrial equipment, or older devices, expanding interface compatibility.
The cable supports efficient data transmission and can effectively transfer data between USB B and RS232 serial devices. Ensure the efficiency and stability of data transmission, suitable for applications that require reliable data exchange, such as industrial equipment control, data collection, printing tasks, etc.
The cable supports efficient data transmission and can effectively transfer data between USB B and RS232 serial devices. Ensure the efficiency and stability of data transmission, suitable for applications that require reliable data exchange, such as industrial equipment control, data collection, printing tasks, etc.
The cable supports plug and play, without the need for additional drivers or software installation. The design is simple, easy to carry and use, suitable for on-site installation and maintenance.
Widely applicable to devices that require serial communication, such as barcode printers, industrial control systems, POS machines, data collectors, etc.