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Showing 1–24 of 112 results

1 Port

Mini USB to RS-232 Serial Adapter DB-9 Male Converter
Model #: USBG-232MINI

$22.95

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1 Port

6 foot USB to RS-232 Serial Adapter DB-9 Male, FTDI Chipset
Model #: USBG-232MM

$24.95

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

1 Port

12 Inch USB DB-9 Serial High Speed Adapter – FTDI Chipset
Model #: CG-RS232-F12

$19.95

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1 Port

USB to Serial Adapter Windows 10 Fully Supported!
Model #: USBG-232

$24.95

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Out of stock

2 Port

Dual Port RS-232 USB-to-Serial Plugin Adapter
Model #: USBG-232FT-1

$44.98

Out of stock

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USB to TTL CMOS Adapter Cable IsolatedUSB to RS232 TTL / CMOS Isolated Adapter

Serial

USB to RS232 Isolated TTL | CMOS Adapter Cable with TB
Model #: USB-232TTLMOS-IS

$49.99

In stock

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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 #: USB-COMi-M

$74.95

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USB-2COM-M USB to Dual RS232 Adapter

2 Port

2 Port USB to Serial RS-232 DB-9 Adapter Industrial Metal Housing
Model #: USB-2COM-M

$89.98

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1 Port

Single Port USB to RS422 / 485 adapter
Model #: USB-COM-i

$79.95

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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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TB-DB9TO9 female DB-9 terminal blockSpring 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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USB2-4COM-M 4-Port Serial AdapterUSB 2.0 4-Port USB Serial DB-9 RS-232 Adapter Package Contents

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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CG-4X232FTDI 4-Port USB to RS232 Adapter FTDI Cable4-port FTDI USB to RS232 Adapter Labeled Serial Connectors

4 Port

4-port USB to RS232 Adapter FTDI Cable
Model #: CG-4X232FTDI

$89.95

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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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Industrial Serial Adapter User Selectable RS232/422/485 FTDI ChipUSB-COMiPLUS Serial Adapter DB9 Port

1 Port

USB 2.0 Industrial Adapter User Selectable RS232/422/485 FTDI Chip
Model #: USB-COMiPLUS

$59.95

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USBG-RS232-P12 USB to RS232 ConverterUSBG-RS232-P12 USB to Serial Adapter 12 inch

1 Port

12 Inch USB to DB-9 Serial High Speed Adapter with Prolific Chipset
Model #: CG-RS232-P12

$16.99

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USB 2.0 to Serial High-Speed RS-232 Industrial AdapterUSB-COM-M Bottom Rubber Feet

1 Port

USB 2.0 to Serial High-Speed RS-232 Industrial Adapter
Model #: USB-COM-M

$39.95

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

4 Port

Industrial 4-Port RS-232 to Ethernet Data Gateway TCP/IP
Model #: MSD-SRF4X

$199.95

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USB to Serial RS232, 422, 485 Mountable AdapterUSB 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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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-B

$79.95

Out of stock

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USB to RS232 TTL CMOS Adapter with Terminal BlockUSB to TTL CMOS RS232 Adapter

Serial

USB to RS232 TTL | CMOS Adapter Cable with Terminal Block
Model #: USB-232TTLMOS

$39.99

Not in stock - Backorder allowed

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USB-COM-SI-M USB to RS232 Adapter

1 Port

Single Port RS-232 USB Serial Adapter – Optical-ISO – Surge Protection
Model #: USB-COM-SI-M

$99.95

In stock

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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

In stock

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USB-32COM-RM 32 Port USB to Serial RS232 Adapter image

32 Port

32 Port RS-232 USB-to-Serial Adapter
Model #: USB-32COM-RM

$599.95

In stock

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