Usb adapter | Serial port adapters

USB port adapter which supports all standard serial devices - Compatible with USB 2.0 and USB 1.1 devices - Plug & Play - Connectors: 9 Way D Male to USB A Male - Powered from USB Bus with no external power supply required

Convert your USB 2.0 port into a serial connection with this versatile adapter by Digitus. Compatible with standard DB9 connector, it provides reliable data transfer between devices.

The Digitus USB 2.0 Serial Adapter DA-70167 converts a USB 2.0 port into a D-SUB-plug 9-pin connection for RS232 devices. Featuring gold plated connectors, this 0.8m cable includes the PL2303GT chipset for reliable performance.

The Digitus DA-70157 is a USB 2.0 adapter with one RS485 plug and one USB 2.0 connector A, measuring 0.80 meters in length. It converts USB to serial RS485 communication.

The DeLOCK USB2.0 to serial Adapter DB9 is a versatile device that enables seamless communication between your computer and various serial devices, providing a reliable connection for data transfer and device control.

C2G (0757120888420 / 88842) - Cable Diameter: 4.5 mm - USB2.0-C - DB9 - Male/Male - Polyvinyl chloride - Input voltage: 30 V - Quantity per pack: 1 pc(s) - USB required - Weight: 700 g

StarTech.com's ICUSB422 is a USB to RS422/RS485 serial adapter with COM retention that enables seamless communication between USB and RS422/RS485 devices, ensuring data accuracy and reliability.

StarTech.com's ICUSB422 is a USB to RS422/RS485 serial adapter with COM retention that enables seamless communication between USB and RS422/RS485 devices, ensuring data accuracy and reliability.

Connect your devices with ease using the Digitus USB 2.0 to 2x RS232 cable, featuring an FTDI chipset and a reliable 1.5m length. Convert between USB and dual serial ports seamlessly for efficient data transmission.