USB to Serial Adapters - USB Serial Multi-Port Adapters

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

Port COunt

16x

32x

1 Port

Mini USB to RS-232 Serial Adapter DB-9 Male Converter

Model# USBG-232MINI

Rated 4.68 out of 5

$22.95

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1 Port

6 foot USB to RS-232 Serial Adapter DB-9 Male, FTDI Chipset

Model# USBG-232MM

Rated 4.47 out of 5

$24.95

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1 Port

USB to Serial Adapter Windows 10 Fully Supported!

Model# USBG-232

Rated 5.00 out of 5

$24.95

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USBG-RS232-F12-USB and DB9 Ports for Stenotype machines

1 Port

12 Inch USB DB-9 Serial High Speed Adapter – FTDI Chipset

Model# USBG-RS232-F12

Rated 5.00 out of 5

$19.95

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2 Port

Dual Port RS-232 USB-to-Serial Plugin Adapter

Model# USBG-232FT-1

Rated 5.00 out of 5

$44.98

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USB to RS-232 Selectable RS-422 – RS-485 Industrial Adapter

1 Port

USB to RS-232 Selectable RS-422 – RS-485 Industrial Adapter

Model# USBG-COMi-M

$74.95

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RS232 TTL

USB to RS232 Isolated TTL | CMOS Adapter Cable with TB

Model# USB-232TTLMOS-IS

$49.99

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2 Port

2 Port USB to Serial RS-232 DB-9 Adapter Industrial Metal Housing

Model# USBG-2COM-M

$89.98

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1 Port

Single Port USB to RS422 / 485 adapter

Model# USB-COMi

$79.95

Not in stock - Backorder allowed

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BeagleBone Expansion I/O Cape with RS232 Serial

2 Port

BeagleBone Black USB Expansion RS232 Module Cape

Model# USB-2COM-BB

$39.99

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4 Port

4-port USB to RS232 Adapter FTDI Cable

Model# CG-4X232FTDI

$89.95

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Spring Clamp design Serial RS-422/485 Terminal Block

Accessories and parts

DB9 Female 9-Pin to Terminal Block Adapter

Model# TB-DB9TO9

$14.95

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4 Port

USB 2.0 4-Port USB Serial DB-9 RS-232 Adapter – FTDI Chipset

Model# USB2-4COM-M

$99.95

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Industrial Serial Adapter User Selectable RS232/422/485 FTDI Chip

1 Port

USB 2.0 Industrial Adapter User Selectable RS232/422/485 FTDI Chip

Model# USB-COMiPLUS

$59.95

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2 Port

Dual Port USB to Serial RS-232 DB-9 Adapter Cable FTDI Chip

Model# XC-232-C

$59.95

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USB 2.0 to Serial High-Speed RS-232 Industrial Adapter

1 Port

USB 2.0 to Serial High-Speed RS-232 Industrial Adapter

Model# USBG-COM-M

$39.95

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4 Port

Industrial 4-Port RS-232 to Ethernet Data Gateway TCP/IP

Model# MSD-SRF4X

$199.95

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USBG-RS232-P12 USB to Serial Adapter 12 inch

1 Port

12 Inch USB to DB-9 Serial High Speed Adapter with Prolific Chipset

Model# USBG-RS232-P12

$16.99

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USB to RS232 - 4 Port FTDI Serial - USBG-4FTDI-B

Out of stock

4 Port

4 Port USB to Serial Adapter RS-232 with FTDI Chip

Model# USBG-4FTDI

$79.95

Out of stock

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USB to Serial RS232, 422, 485 Mountable Adapter

USB to Serial RS232, 422, 485 Adapter with DIP Switch

1 Port

USB to Optical Adapter Industrial Isolated RS-232/422/485

Model# USB-COMi-SI-M

$119.95

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1 Port

Single Port RS-232 USB Serial Adapter – Optical-ISO – Surge Protection

Model# USBG-COM-SI-M

Rated 5.00 out of 5

$99.95

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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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32 Port

32 Port RS-232 USB-to-Serial Adapter

Model# USB-32COM-RM

$599.95

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4 Port

USB 2 to 4-Port RS232-422-485 Serial TB Adapter Isolation | Surge

Model# USB2-4COMi-SI-TB

$199.99

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