Serial

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Serial Adapters - Offering a wide variety of USB to Serial Adapters, USB CAN, and IO Cards providing up to 32 ports

4-port USB to RS232 Adapter FTDI Cable

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USB to RS232 Adapter - High Speed FTDI The CG-4X232FTDI is a 4 Port RS232 to USB 2.0 serial adapter cable that is designed for…

Model# CG-4X232FTDI

$98.95

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Protect your computer's serial port with this DB9 Male to Female Null Modem Adapter by removing port strain.

Model# DB9-MFRS232-PP

$4.95

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Metal USB CAN Bus Adapter This USB to Controller Area Network device (CAN) adapter installs and is automatically recognized by your operating system. It has…

Model# CG-1PRTMCAN

$109.95

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USB TTL RS 232 adapter USB TTL, all you need in one circuit! This TTL serial adapter includes an integrated 6-wire terminal block and type-A…

Model# USB-6WTTL

$21.95

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USB to CAN Bus Adapter with Galvanic Isolation If you're using CAN Bus, this USB to CAN Bus adapter is for you. Built small for…

Model# CG-1PMGICAN

$137.95

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RS232 to USB Adapter with Terminal Block SA-8PX-IS Rugged 8-Port Terminal Block RS-232, RS-422, RS-485 USB 2.0 to Serial Converter is an ideal expansion adapter with an industrial…

Model# SA-8PX-IS

$340.95

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USB to RS485 - 16 x DB9 Male The USB-16COMi-M industrial USB to 16-Port RS-422 485 Serial adapter for adding more serial communication devices to your system…

Model# USB-16COMi-M

$483.95

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USB to Serial Adapter with Terminal Block Providing scalability this industrial grade USB to 8-Port Terminal Block serial adapter supports serial port data transfer rates…

Model# SA-8PXTB

$251.95

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Mini PCIe Serial Card Jumper configurable Mini PCIe card for RS422 and RS485 serial applications. High speed PCI Express Bus based and Plug-and-play compliant supports…

Model# CG-2PRT4MPC

$76.95

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You can now easily attach 4 computers to 1 DB9 rs232 port. This device automatically shares your DB9 RS232 serial port among four systems, data/jobs…

Model# CG-4URS232A

$76.95

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You can now easily attach 4 computers to 1 DB9 rs232 port. This device manually shares your DB9 RS232 serial port among four systems, toggle…

Model# CG-4URS232M

$49.95

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You can now easily attach 2 computers to 1 DB9 rs232 port. This device automatically shares your DB9 RS232 serial port among two systems, data/jobs…

Model# CG-2URS232A

$60.95

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You can now easily attach 2 computers to 1 DB9 rs232 port. This device manually shares your DB9 RS232 serial port among two systems, toggle…

Model# CG-2URS232M

$38.95

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Windows 10 Optically Isolated PCIe to RS422/485 Card This PCIe Add on Card extends your systems RS422 or RS485 serial device connections by 8! Using…

Model# CG-8PCIei-SI

$329.95

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Windows 10 compatible PCIe to RS422/485 Card This PCIe Add on Card extends your systems RS422 or RS485 serial device connections by 8! Using this…

Model# CG-8PCIe-I

$219.95

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RS232 PCIe module Box A uniquely designed RS232 PCI combination module that supports RS232/422/485 serial signal through a PCI to DB44 cable connection. With DIP…

Model# PCIEMODBOX232

$230.95

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RS232 PCI expansion module Uniquely designed, this RS232 PCI combination module supports RS232/422/485 serial signal through a PCI to DB44 cable connection. With DIP switch…

Model# PCIMODBOX232

$241.95

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PCI Express Adapter The SG-PCIE8SRS422485MODIS Isolated 8 Port PCI Express Module provides instant RS232, RS422, and RS485 serial port expansion via the PCI Express bus to…

Model# SG-PCIE8SRS422485MODIS

$659.95

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PCI RS232 - RS485 - RS422 Terminal Block The SG-PCIE8SRS422485MOD 8-port RS232 /422 /485 to PCI Express Module Box provides a highly scalable serial interface that…

Model# SG-PCIE8SRS422485MOD

$412.95

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Serial adapters hold many purposes. Adapters are essentially a communication system in which information is being transferred in or out bit by bit. Our adapters include up to 32 ports depending on your needs. For instance, we carry: