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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.

CAN BUS
Ethernet to Serial
Serial Cards

Protocol

USB to RS-232
USB to RS-422
USB to RS-485
USB to TTL

Port COunt

1x
2x
4x
8x
16x
32x

8 Port Serial Adapters

8 port rugged industrial style USB 2.0 to serial adapters when high-speed serial data is in demand for RS-232, RS-422, RS-485 information

USB2-8COM-M 8-Port Serial Adapter DB-9 PortsUSB2-8COM-M Mounting brackets

8 Port

Industrial 8-Port RS-232 USB 2.0 Serial Adapter Box with FTDI

Model# USB2-8COM-M

$194.95

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USB to RS232 Adapter – High-Speed FTDI USBG-8COM-M

8 Port

Industrial 8-Port DB-9 RS232 to USB Adapter High-Speed FTDI Chip

Model# USBG-8COM-M

$189.95

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8 Port Serial Adapter Box with LED Indicators

8 Port

8-Port RS-232 USB to Serial Adapter Data Control Box

Model# USB-8COM

$179.95

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USB2-8COMi-SI-TB serial adapterUSB2-8COMi-SI-TB serial adapter circuit and DIP switches

8 Port

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

Model# USB2-8COMi-SI-TB

$299.99

Not in stock - Backorder allowed

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USBG-8COMi-RM 8 Port Serial AdapterSerial Signal Dip Switch Control

8 Port

8 Port USB to RS-232/422/485 Octal Adapter

Model# USB-8COMi-RM

$329.95

Not in stock - Backorder allowed

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Industrial 8-Port DB-9 RS232 to USB Adapter

8 Port

Industrial 8-Port DB-9 RS232 to USB Adapter w/ISO and Surge Protection

Model# CM-41082

$324.95

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USB2-8COMi-TB serial adapterUSB2-8comi-TB serial adapter DIN rail mounting

8 Port

USB2 to 8-Port RS232-422-485 Serial TB Adapter

Model# USB2-8COMi-TB

$249.99

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8-Port Terminal Block RS232/422/485 to USB AdpterTerminal Block Connections

8 Port

8-Port Terminal Block RS232/422/485 to USB Adp – ISO/Surge Protection

Model# SA-8PX-IS

$309.99

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PCIe RS232 Add on Card and CablePCIe Add on Card

8 Port

PCI Express 8-Port RS232 Serial Board with Oxford Chip

Model# PCIe-8RS2

$179.00

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8-Port USB to Serial Adapter Box with Prolific Chipset8-Port USB to Serial Adapter Box

8 Port

Eight Port USB to Serial Adapter Box with Prolific Chipset

Model# USBG-8X-RS232

$164.95

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Rugged Industrial 8-Port Terminal Block RS232/422/485 to USB AdapterDIP Switch Controls for Serial Protocol Used

8 Port

Rugged Industrial 8-Port Terminal Block RS232/422/485 to USB Adapter

Model# SA-8PXTB

$229.00

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cg-8PCIei-SI 8port PCIe Card with Octopus Cablecg-8PCIei-SI PCIe card circuit

8 Port

PCI Express to 8-Port RS422/485 Serial Optical Iso / Surge Protection

Model# CG-8PCIei-SI

$299.99

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8port PCI Express DB44 Cable Cardcg-8PCIe-I PCI Express Card Circuit

8 Port

PCI Express to 8-Port RS422/485 Serial Board w/EXAR Chip

Model# CG-8PCIe-I

$199.99

Not in stock - Backorder allowed

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Sale!
pciemodbox232 rs232 pci mod boxDB44 Cable for PCI card

8 Port

RS232 PCIe Combo Expansion Module Box

Model# PCIEMODBOX232

$225.95 $199.99

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rs232 pci module expansion boxDB44 cable

8 Port

RS232 PCI Combo Expansion Module Box

Model# PCIMODBOX232

$219.95

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8 Port PCI Express RS232/422/485 Module w/ Optical IsolationTwo wire terminal block connector

8 Port

8 Port PCI Express RS232/422/485 Module w/ Optical Isolation

Model# SG-PCIE8SRS422485MODIS

$599.95

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8 Port PCI Express RS232/422/485 Modulesg-pcie8srs422485mod DVI like port

8 Port

8 Port PCI Express RS232/422/485 Module

Model# SG-PCIE8SRS422485MOD

$374.95

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8 Port USB to Serial RS-422 / 485 Metal case DIN-Rail mountable

8 Port

8 Port USB to Serial RS-422 / 485 Metal case DIN-Rail mountable

Model# USB-8COMi-M

$279.95

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