RS232 adapters  (1,408 offers of 2,631,028 product items)

USB to Serial device providing 1 RS232 serial port. Up to 921,600 data transfer rates and the 128 byte deep transmit and 256 byte receive FIFOS. USB to Serial is the quick low cost way to connect y...

1 Port RS-232 USB to Serial Adapter - High Retention USB connector with 50cm USB cable - Our smallest form factor USB to Serial - Works where many other USB to Serial devices do not - Industrial Sp...

USB to Serial providing two RS232 serial ports. Up to 921,600 data transfer rates and the 128 byte transmit and 384 byte receive FIFOS, coupled with 1Mbit line drivers deliver uncompromising perfor...

USB to Serial providing 8 RS232 serial ports. Up to 921,600 data transfer rates and the 128 byte deep transmit and 256 byte receive FIFOS, coupled with 1Mbit line drivers deliver uncompromising per...

USB to Serial providing four RS232 serial ports. Up to 921,600 data transfer rates and the 128 byte transmit and 256 byte receive FIFOS, coupled with 1Mbit line drivers deliver uncompromising perfo...

Micro-USB to DB9/RS232 (host). Adapter from Micro-USB to DB9/RS232 (host). For use with Brodit PDA holders with item number 530146, 532146.

Attention: NOT for Citizen CT-S500

This PCI Express Card is designed to add 2 serial ports and 1 parallel port to your PCI Express-capable desktop computer. Ideal for connecting to your printer, ISDN terminal and other serial port d...

This PCI Express Card is designed to add 2 serial ports to your PCI Express-capable desktop computer. Ideal for connecting to your printer, ISDN terminal and other serial port devices.

Dell MIO5469A - Parallel/serial adapter - PCIe 1.1 x16 - RS-232 x 1 + parallel x 1 - for OptiPlex 3010, 7020 (MT, SFF)

The PCI Express card by Delock expands a PC by two external serial ports. Different devices such as scanner, printer, mouse etc. can be connected to this card. By using the included low profile bra...

This USB 2.0 to serial adapter enables you to connect different serial devices like mice, modems, etc. to a USB port.

USB to serial adapter Connects serial devices via USB port to a PC Benefits: Enables the transfer of data between a PC and serial devices (machine controls, modems, sensors, and so on) Conforms to ...

USB 2.0 serial adapter Provides a serial RS232 interface via USB2.0 Benefits: Serial RS232 interface via USB 2.0: Enables the connection of devices with RS232 interface to modern computers via USB ...

USB 2.0 to 2x RS232 Cable Connects up to two serial devices simultaneously via USB port to a PC Benefits: Simultaneously connects two serial devices via USB Data transfer rates of over 1 Mbps Suppo...