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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

USB2 to 8-Port RS232-422-485 Serial TB Adapter Isolation | Surge

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Optical Isolation and Surge Protection for RS-232/422/485 Ports The USB2-8COMi-SI-TB is a USB 2 to 8-port industrial serial adapter that protects you device(s) with optical…

Model# USB2-8COMi-SI-TB

$329.95

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15KV ESD and 600W Surge Protection for RS-232/422/485 Ports Our series of Industrial USB 2.0 to terminal block serial adapters supports RS-232, RS-422, and RS485…

Model# USB2-8COMi-TB

$274.95

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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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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: