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Industrial Serial Adapters

Industrial USB Serial Port Adapters RS-232, RS-422 RS-485 DB-9 Serial Port. Each serial port offer data transfer rate up to 920 Kbps for high system performance.

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USB to Serial 2.0 High-Speed USB RS-232 Industrial Adapter w/DIN-Rail

Available
High speed serial adapter for single port RS232 communication via a USB 2.0 connection utilizing FTDI chipset. Designed with an industrial chassis the serial adapter can be mounted with Din rail brackets and supports LED status indicators for power, TxD, and RxD signals.

OS Compatibility

Part# USBG-COM-M
$36.29

Volume Pricing

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USB RS-232 Industrial Adapter Isolated and Surge Protected FTDI Chip

Available
USB Optical isolation & surge protection Adapter RS-232 USB to RS-232 Adapter provides 1 RS232 Serial Port over USB Port, easy Serial Port Expansion over USB Port.

OS Compatibility

Part# USBG-SSRS1
$69.99

Volume Pricing

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USB to RS-232 Optically Isolated Industrial Adapter with DIN-Rail

Available
USB to RS232 serial adapter designed for industrial applications manufactured with a full metal chassis and included Din rail brackets. The serial adapter includes optical isolation of 2000V and 25KV of ESD protection.

OS Compatibility

Part# USB-COM-SI-M
$65.45

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Industrial 8-Port DB-9 RS232 to USB Adapter High-Speed FTDI Chip 921.6Kbps

Available
The USBG-8COM-M is a 8S RS232 to USB serial adapter that is designed for PC, thin client, or server to provide instant COM port expansion via the Universal Serial Bus (USB). The USBG-8COM-M provides the scalability to quickly adapt to new USB technologies.

OS Compatibility

Part# USBG-8COM-M
$179.95

Volume Pricing

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USB Isolator 3000 Vrms Rugged Metal Chassis

Available
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 USB equipment connected.

OS Compatibility

Part# USBG-ISO-M
$53.89

Volume Pricing

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Industrial 2-Port RS-232 to Ethernet Data Gateway TCP/IP

Available
Designed to adopt your industrial serial devices to the Internet instantly. It delivers simple, reliable and cost-effective network connectivity for multiple serial devices. Easy to install or remotely through a variety IP addressing methods (UDP, IP, TCP, ICMP, HTTP, DHCP, ARP-Ping).

OS Compatibility

Part# MSD-SRF2X
$142.76
$42.83

Volume Pricing

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2-Port RS-232 to Ethernet Data Gateway TCP/IP Industrial Metal Case

Available
2-Port RS-232 to Ethernet data gateway TCP/IP industrial metal case, provides 2 DB9 RS-232C male connectors with built-in watch dog function.

OS Compatibility

Part# MSD-SRF2XM
$164.76

Volume Pricing

Qty: 6+ $162.56
Qty: 12+ $153.03
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Industrial 8-Port DB-9 RS232 to USB Adapter Isolation Surge Protection

Available
The CM-41082 is an Isolation and surge protection 8S RS232 to USB serial adapter that is designed for PC, thin client, or server to provide instant COM port expansion via the Universal Serial Bus (USB). The CM-41082 provides the scalability to quickly adapt to new USB technologies.

OS Compatibility

Part# CM-41082
$379.99

Volume Pricing

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4-Port DB-9 RS232 to USB Adapter with Isolation and Surge Protection

Available
4-x port RS232 to USB adapter with isolation and surge protection each serial ports offer data transfer rate up to 920 Kbps for high system performance. Users are able to connect multiple serial devices through one USB port on their system.

OS Compatibility

Part# CM-41042
$249.99

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RS232- DB9 to Terminal Block 5 Pin Passive Adapter (Micro Sized)

Available
DB-9 Female input provides screw type terminal block for TX+, TX-, RX+, RX-, GND very small portable Adapter, the DB9 to terminal micro sized iSerial-TB5 is a passive micro DB9-Female to 5-pin terminal block.

OS Compatibility

Part# iSerial-TB5
$20.95
$14.95

Volume Pricing

Qty: 6+ $13.62
Qty: 12+ $11.27
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USB 2.0 Industrial Adapter User Selectable RS232/422/485 FTDI Chip

Low stock, please call or email for status
USB-COMi+ (USB-COMiPLUS) 1-Port RS-232/422/485 USB-to-Serial Adapter features Easy Mode Setting by Hidden DIP Switch Adds one RS-232, RS-422 or RS-485 serial port by connecting to a USB.

OS Compatibility

Part# USB-COMiPLUS
$55.69

Volume Pricing

Qty: 12+ $51.93
Qty: 96+ $48.09
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Industrial 4-Port RS-232 to Ethernet Data Gateway TCP/IP

Low stock, please call or email for status
The MSD-SRF4X 4-Port RS-232C to Ethernet data gateways is designed to adopt your industrial serial devices to the Internet instantly. It delivers simple, reliable and cost-effective network connectivity for multiple serial devices.

OS Compatibility

Part# MSD-SRF4X
$219.76

Volume Pricing

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USB to 32 COM RS-232 Serial Adapter Metal case with DIN-Rail FTDI CHIP

Low stock, please call or email for status
USB to 32 Port COM Serial Adapter RS-232 has a Metal Rackmount case that also supports DIN-Rail mounting. The RS232 Serial ports on USB-32com-RM allow further use of existing devices.

OS Compatibility

Part# USB-32COM-RM
$648.88

Volume Pricing

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RS-232 to RS-422/485 Converts RS232 to/from RS422/485

EOL - 3 Remaining
Serial RS232 to RS422 and RS485 converter with LED indicator for power and serial signals, full versatility is controlled by a built- in software configuration menu, which is accessed via terminal programs. RS422 with hardware handshake RS485 by ART (automatic receive and transmit).

OS Compatibility

Part# SER-485-Lite
$49.98

Volume Pricing

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RS232 to RS422/485 Serial Converter with Switching Power Adapter

Low stock, please call or email for status
Serial RS232 to RS422 and RS485 converter with LED indicator for power and serial signals, full versatility is controlled by a built- in software configuration menu, which is accessed via terminal programs. RS422 with hardware handshake RS485 by ART (automatic receive and transmit).
Part# SER-COMi-M
$54.98

Volume Pricing

Qty: 6+ $53.42
Qty: 12+ $53.17
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RS232 Serial to RS422/485 w/2000V DC Optical Isolation and Surge

Low stock, please call or email for status
Convert RS232 to RS422 or RS485 with this serial converter using the male and female DB9 connector. Mount the converter on flat surfaces or DIN Rail.

OS Compatibility

Part# SER-COMi-Si-M
$131.98
$65.99

Volume Pricing

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USB to Serial 16-Port RS-232 Adapter metal case w/DIN-Rail

Low stock, please call or email for status
This 16-Port Serial Adapter is designed for industrial applications to make serial port expansion quick and simple and no IRQ or COM port conflicts, since the ports don't require any additional IRQ, DMA, memory as resources on the system.

OS Compatibility

Part# USB-16COM-RM
$384.88

Volume Pricing

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Industrial RS-232/485/422/DIO to Ethernet Data Gateway TCP/IP

Low stock, please call or email for status
This IP EDG-421 is a Network Controller and Sensor with 7 DI (detect digital input) and 7 DO (Directly control relay output) that you can easily control devices remotely and check the device status from anywhere via the Internet. It delivers simple, reliable and cost-effective network connectivity for multiple serial devices.

OS Compatibility

Part# EDG-421
$153.76
$46.13

Volume Pricing

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Industrial 16-Port RS-232 USB-to-Serial Adapter, Compact Metal Case with 1m Octopus Cable, DIN rail

Low stock, please call or email for status
Industrial metal 16-port USB to serial adapter with full RS232 data signals and high-speed baud rate up to 921.6Kbps, an excellent serial device that is compact working with Windows and Linux systems, can use COM port assignment to change COM port numbers required.

OS Compatibility

Part# USB2-16COM-M-CBL
$415.70

Volume Pricing

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USB to Serial isolated 16 COM RS-232/422/485 adapter with DIN-Rail

Low stock, please call or email for status
The USB-16COMi-RM is an isolated USB to 16 Port COM serial adapter for RS-232 422/485 communication devices. Includes rack mounting kits for industrial use. High speed serial port with the 128 byte FIFO allow high speed communication, even in heavy loaded systems.

OS Compatibility

Part# USB-16COMi-RM
$604.88

Volume Pricing

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

Low stock, please call or email for status
Rugged Industrial Grade USB Serial plug-and-play adapter hub, designed to quickly add four high speed RS-232 serial ports to desktop or notebook computers. This industrial grade USB to serial adapter hub supports serial port data transfer rate of up to 921.6 Kb/s.

OS Compatibility

Part# SA-8PXTB
$206.70

Volume Pricing

Qty: 3+ $199.71
Qty: 6+ $192.02
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Isolated USB to 16 COM RS-422/485 Serial Adapter Metal case - DIN-Rail

Not in stock - Backorder Allowed
Optically Isolated USB to 16 Port COM Serial Adapter RS-422/485 with Metal case, Rackmount and DIN-Rail mountable, supports RS232/422/485 DB9 male ports with Speed up to 921.6kbps.

OS Compatibility

Part# USB-16COMi-M
$439.88

Volume Pricing

Qty: 6+ $425.33
Qty: 12+ $416.89
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8-Port Terminal Block RS232/422/485 to USB Isolation/Surge Protection

Not in stock - Backorder Allowed
This terminal block serial adapter provides the scalability to quickly adapt to new USB technologies. It incorporates USB isolation and surge protection, multiple modules can be added to a single USB interface allowing you to add RS232/422/485 connectivity as needed.

OS Compatibility

Part# SA-8PX-IS
$316.70

Volume Pricing

Qty: 3+ $309.69
Qty: 6+ $302.98
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USB-8COMi-RM USB to Octal RS-232/422/485 adapter metal case w/DIN-Rail

Not in stock - Backorder Allowed
This Industrial Grade Rack Mount 8-Port USB Serial Adaptor Metal Case with Built-In 100-240Volt Power Supply uses FTDI chip USB serial Converters part number FT2232C.

OS Compatibility

Part# USB-8COMi-RM
$307.76

Volume Pricing

Qty: 12+ $305.43
Qty: 24+ $296.99
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Industrial 4-Port RS-232 USB-to-Serial Adapter, Compact Metal Case with 1m Octopus Cable, DIN rail

Not in stock - Backorder Allowed
4-Port RS-232 USB to serial adapter adds four industrial RS-232 serial ports by connecting to a USB host port and can be mounted to a Din rail conveniently for stable connections. it is compliant with USB 1.1/2.0 compatible Speed 480 Mbps, hi-speed USB and supports FIFO 128 byte transmit FIFO 384 receive FIFO.

OS Compatibility

Part# USB2-4COM-M-CBL
$109.95
$96.70

Volume Pricing

Please see product details to view volume discounts.