Serial
Devices that use RS-232 are still popular in specialized applications such as manfacturing, science, and industrial control systems. From serial cards to cables, extenders, and adapters, we have everything you need to use serial devices with today's modern computer systems.Filter by:
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1m Black Straight Through DB9 RS232 Serial Cable - M/F
Extend the connection between your DB9 serial devices by up to 1m
1229+ In stock
1 Port USB to RS232 DB9 Serial Adapter Cable - M/M
Add an RS232 serial port to your laptop or desktop computer through USB
4843+ In stock
1-Port Serial-to-IP Ethernet Device Server - RS232 - DIN Rail and Surface Mountable - Aluminum
Connect to, configure and remotely manage an RS-232 serial device over an IP network
9+ In stock
1 Port Low Profile Native PCI Express Serial Card w/ 16950
Add 1 high-speed serial RS-232 port to any PC with a PCI Express slot
105+ In stock
2 Port Native PCI Express RS232 Serial Adapter Card with 16550 UART
Add 2 RS-232 serial ports to your standard or small form factor computer through a PCI Express expansion slot
2 Port Native PCI Express RS232 Serial Adapter Card with 16950 UART
Add 2 RS-232 serial ports to your full height or low profile computer through a PCI Express slot
2 Port Low Profile Native RS232 PCI Express Serial Card with 16950 UART
Add 2 RS-232 serial ports to your standard or small form factor computer through a PCI Express expansion slot
56+ In stock
4 Port RS232 PCI Express Serial Card w/ Breakout Cable
Add 4 RS232 serial ports to any PC using a single PCI Express expansion slot
127+ In stock
8 Port Native PCI Express RS232 Serial Adapter Card with 16950 UART
Add 8 RS232 serial ports to your computer via a single PCI Express slot
14+ In stock
4 Port Low Profile Native RS232 PCI Express Serial Card with 16950 UART
Add 4 high-speed RS-232 serial ports to your PC through a low profile PCI Express expansion slot
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