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Shop a wide range of wholesale USB adapters covering USB to Rs 485, USB to Rs 232 adapters & USB to Ethernet at affordable prices.
RS-232 | RS-422 | RS-485 | 512 Bytes Receive | 512 Bytes Transmit Superior Build Quality: Housed in a rugged steel chassis with built in mountable…
Model# USBG-COMi-M
$87.49In stock
Type-C to B PD Injector This power delivery injector USB Type-C adapter connects new USB-C technology devices to be added to legacy USB Type-B hosts.…
Model# CG-UCUSBPDB
$118.29In stock
RS-232 | 128 Bytes Receive | 384 Bytes Transmit Superior Build Quality: Housed in a rugged steel chassis with built in mountable flanges, the serial adapter…
Model# USBG-2COM-M
$103.29In stock
RS-232 | 512 Bytes Receive | 512 Bytes Transmit | FTDI Superior Build Quality: Housed in a rugged steel chassis with built in mountable flanges, the…
Model# USBG-COM-M
$46.49In stock
RS-232 | FTDI Expand Your Serial Capabilities: Connect your legacy 9-pin serial devices through a USB-A port to add legacy functionality to newer technologies with…
Model# CG-4X232FTDI
$103.99In stock
RS-232 | 384 Bytes Receive | 128 Bytes Transmit Superior Build Quality: Housed in a rugged steel chassis with optional mountable flanges, the serial adapter…
Model# USB2-4COM-M
$117.49In stock
USB Isolator The USBG-ISO-M is a rugged, industrial-grade full/low speed USB Isolator that provides high-voltage 3 kV isolation to protect the host computer and expensive…
Model# USBG-ISO-M
$79.49In stock
RS-232 | 512 Bytes Receive | 512 Bytes Transmit Superior Build Quality: Housed in a rugged steel chassis with built in mountable flanges, the serial adapter…
Model# USBG-COM-SI-M
$114.99In stock
RS-232 | RS-422 | RS-485 | 384 Bytes Receive | 128 Bytes Transmit Superior Build Quality: Housed in a rugged steel chassis with built in mountable…
Model# USB-COMi-SI-M
$138.99In stock
Serial USB Adapter - Full RS232 Modem Control The USB-32COM-RM USB to 32 Port RS-232 Serial Adapter is designed for industrial applications and harsh environments making serial…
Model# USB-32COM-RM
$706.49In stock
Out of stock
RS-232 | 512 Bytes Receive | 512 Bytes Transmit Superior Build Quality: Housed in a rugged steel chassis with optional mountable flanges, the serial adapter hub…
Model# CG-16COM-MINI
$422.99Out of Stock
RS-422 | RS-485 | 384 Bytes Receive | 128 Bytes Transmit Superior Build Quality: Housed in a rugged steel chassis with optional mountable flanges, the…
Model# USBG-2COMi-SI-M
$221.99In stock
RS-232 | 512 Bytes Receive | 512 Bytes Transmit Superior Build Quality: Housed in a rugged steel chassis with built in mountable flanges, the serial adapter…
Model# CM-41042
$287.29In stock
RS-232 | 128 Bytes Receive | 384 Bytes Transmit | FTDI Expand Your Serial Capabilities: Connect 8 legacy 9-pin serial devices through a USB-A port…
Model# USB-8COM
$209.49In stock
Out of stock
RS-232 | 512 Bytes Receive | 512 Bytes Transmit Superior Build Quality: Housed in a rugged steel chassis with optional mountable flanges, the serial adapter hub…
Model# USBG-8COM-M
$209.99Out of Stock
USB to RS232 Adapter - DB9 Male Ports The USBG-BAY4 is a 4 port DB-9 RS232 to USB serial adapter that is designed for PC,…
Model# USBG-BAY4
$147.49In stock
USB to Serial Adapter - DIN Rail Mount The USB-16COM-RM is a 16 Port RS-232 industrial style USB to Serial adapter, which allows the use of sixteen…
Model# USB-16COM-RM
$491.99In stock
Add 4 individually controlled Gigabit Ethernet ports to your install all from a single, high-speed USB 3.2 Gen 1 host connection. Use each Ethernet port…
Model# CG-UC4PGNET
$149.99Not in stock - Backorder allowed
USB to RS485 DIN Rail Mount The USB-16COMi-RM is an Isolated USB to 16 Port COM Serial Adapter for RS-232 422/485 communication devices. Includes rack…
Model# USB-16COMi-RM
$758.99In stock
RS485 to USB Adapter Auto Transmit A 4-Port RS-422, RS-485 adapter for serial communication that utilizes four external DIP switches for easy access to the signal…
Model# USB-4COMi-M
$211.99In stock
USB to RS232 Adapter - 2500Vrms Isolation Industrial 8-Port DB-9 RS232 to USB Adapter to add eight new or additional serial devices to your system.…
Model# CM-41082
$430.29In stock
Gigabit Ethernet Super-Speed USB 3.1 4KV Isolated Adapter Expand or upgrade to a Gigabit Ethernet network using USB 3.1 Gen1 specifications. 4KV isolation is on…
Model# CG-31G1EA4K
$81.99In stock
Out of stock
Industrial Grade | Surface Mountable | DIN Rail | 5 Gbps | Screw Lock Port Management Integration: Integrates seamlessly with existing hubs, devices, and host…
Model# CG-1MGDU3A
$75.49Out of Stock
Single Port Managed USB-C to C 3.2 Gen 1 Adapter w/ ESD Surge Protection and Software On/Off Control
Industrial Grade | Surface Mountable | DIN Rail | 5 Gbps | Screw Lock Advanced Protection: The single port USB 3.2 Gen 1 adapter protects…
Model# CG-1MGDUC3C
$85.49In stock
4 Gigabit Ethernet Ports Controlled Individually Expand your network capabilities by adding 4 individually controlled Gigabit Ethernet ports. Use your new Ethernet ports only when…
Model# CG-4P31G1EA
$130.99In stock
Industrial Grade | Surface Mountable | DIN Rail | 5 Gbps | Screw Lock Advanced Protection: The single port USB 3.2 Gen 1 adapter protects…
Model# CG-1MGDU3C
$105.49In stock
RS-485 Half Duplex Serial Adapter The USB-8COMi-M allows you to add 8 USB to RS-422 or RS-485 serial ports by connecting to a host USB port. Constructed from…
Model# USB-8COMi-M
$333.99In stock
USB to RS485 2-Port Serial Adapter Support for your existing RS422 and RS485 serial devices doesn't disappear because your new computer doesn't have serial ports. The USB-2COMi-M…
Model# USB-2COMi-M
$206.99In stock
Protect sensitive peripherals and host devices with 5,000V DC isolation and USB 2.0 compatibility. Ideal for medical, industrial, automotive, and personal applications, this compact USB…
Model# CM-M4160-ISO
$93.29In stock
RS-232 | RS-422 | RS-485 Safe Connections: Designed for use with Bar Code Scanners, Time Clocks, Label Printers, Point of Sale Terminals, Receipt Printers, and…
Model# CG-USBISOCOM-PRO
$142.49In stock