Serial Adapters

This item is brand-new, factory sealed.Features Designed to add one 9-pin RS-232 serial port to your computer via an available USB port Supports USB data transfer rates up to 12Mbps and serial port data transfer rates up to 250Kbps Works...

This item is brand-new, factory sealed.SIIG's DP CyberParallel Dual PCIe is designed to add two high-speed parallel ports (25-pin) to PCI Express-enabled desktop computer. It delivers data transfer rates of up to 1.5MB/s, supports ECP, EPP, PS2...

This item is brand-new, factory sealed.SIIG's Serial ATA Cable - 18" is a high-quality internal Serial ATA cable allowing you to connect your SATA hard disk drives, SSD drives, fiber drives or DVD drives to your motherboard. It supports maximum...

This item is brand-new, factory sealed.The ICUSB2321FIS 1-Port FTDI USB to Serial RS232 Adapter Cable with Optical Isolation converts an available USB 1.1 or 2.0 port into an RS232 DB9 port that can be used to connect, monitor and control your...

This item is brand-new, factory sealed.Add a Null Modem RS232 serial port to your laptop or desktop computer through USBThe ICUSB232FTN FTDI USB to Null Modem Serial Adapter Cable (1-Port) converts an available USB 1.1 or 2.0 port into an RS232...

This item is brand-new, factory sealed.The ICUSB232V2 1 Port USB to Serial Adapter converts a USB port into an RS232 DB9 serial port to connect to, monitor, and control a serial device. Supporting data transfer rates up to 921.6...

This item is brand-new, factory sealed.Add 16 RS232 serial ports (DB9) to your low or full-profile computer, through a PCI Express slot. This PCI Express serial card adds 16 high-speed RS232 ports to your standard or low-profile desktop or server...

This item is brand-new, factory sealed.Add 2 DIN Rail-mountable RS232 Serial ports to any system through USBThe ICUSB2322I 2-Port Industrial USB to Serial Hub with DIN Rail Clips converts a single USB port into two RS232 serial ports, enabling...

This item is brand-new, factory sealed.The PEX2S553 PCI Express serial card lets you turn a PCI Express slot into 2 RS232 (DB9) serial ports. Based on a native single chip design (no bridge chip), this 2-port serial adapter card allows you to...

This item is brand-new, factory sealed.The ICUSB2324852 2 Port USB to RS232 RS422 RS485 Serial Adapter with COM Retention lets you connect every type of serial device to your USB-enabled computer, whether it be for RS232, RS422, or RS485...

This item is brand-new, factory sealed.The PEX4S553 4-Port Native PCI Express RS232 Serial Adapter Card with 16550 UART lets you add 4 RS232 (DB9) serial ports, using a single PCI Express expansion slot. Based on a native single-chip design,...

This item is brand-new, factory sealed.Add four extra COM ports to your laptop or desktop computer, quickly and easily. This USB to RS232/422/485 serial adapter lets you connect to your serial devices through an external USB port. Supports...