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#1 Best Seller

in Device Server

Dual Port 2.5Gb Network Card Adapter with Intel I226 2500/1000/100Mbps PCI Express X4 Gigabit Ethernet NIC Card RJ45 LAN Controller for Windows 10/11 with Low Profile Bracket

Limited time offer, ends 09/18

Class: 2500/1000/100Mbps
Model #: PCET25G-2P-IT

$61^.99 –
Free Shipping

Direct from RIITOP

Direct from RIITOP

This product is sold direct from the manufacturer.

Volume Discounts:$61.50 - $61.99

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Serial to Ethernet Server Device Adapter to RS232/485/422 Serial device servers support Auto-MDI/MDIX 10/100Mbps TXB015

Serial to Ethernet Server Device Adapter to RS232/485/422 Serial device servers support Auto-MDI/MDIX 10/100Mbps TXB015

Model #: AAA-153

$59^.75 –
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2.5Gb PCIe Network Card, GiGaPlus 2500Mbps Ethernet Interface Adapter, with Realtek RTL8125B, Wake on LAN, 2.5G NIC Compliant Windows/Linux/MAC OS

2.5Gb PCIe Network Card, GiGaPlus 2500Mbps Ethernet Interface Adapter, with Realtek RTL8125B, Wake on LAN, 2.5G NIC Compliant Windows/Linux/MAC OS

Model #: 417266393713KUKAONE

$39^.65 –
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waveshare RS485 to Ethernet Converter Industrial Serial Device Server TCP/IP to Serial Module Support Modbus Gateway, MQTT/JSON to Modbus, and TCP Server/TCP Client/UDP Mode/UDP Multicast

waveshare RS485 to Ethernet Converter Industrial Serial Device Server TCP/IP to Serial Module Support Modbus Gateway, MQTT/JSON to Modbus, and TCP Server/TCP Client/UDP Mode/UDP Multicast

Model #: 617327103842

$54^.99 –
$9.00 Shipping

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Industrial-Grade Device RS232 to ETH Networking Server Modbus TCP Gateway Supports MQTT Protocol DB9 Interface to RJ45

Industrial-Grade Device RS232 to ETH Networking Server Modbus TCP Gateway Supports MQTT Protocol DB9 Interface to RJ45

Model #: CLAWB0FPX7Q353

$94^.99 –
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Sanpyl Serial to Ethernet Converters RS232 Serial to Ethernet Adapter Aluminum Alloy for Industrial Use

Sanpyl Serial to Ethernet Converters RS232 Serial to Ethernet Adapter Aluminum Alloy for Industrial Use

Model #: CLAWB0D7F3VRM2

$107^.99 –
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RS232/RS485/RS422 Serial to Ethernet Converter Adapter Quad Serial Serve IP Device Adapter Ethernet Converter Transparent Data Transmission Support for ModBus RTU TCP Industrial Grade

RS232/RS485/RS422 Serial to Ethernet Converter Adapter Quad Serial Serve IP Device Adapter Ethernet Converter Transparent Data Transmission Support for ModBus RTU TCP Industrial Grade

Model #: CLAWB08S6QDW9P

$183^.99 –
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Ethernet to RS232 9 Pin Dongle up to 230kbps

Ethernet to RS232 9 Pin Dongle up to 230kbps

Model #: CLAWB00JPKVYO2

$86^.99 –
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Dual Port Device Server Industrial Serial RS232 RS485 to Ethernet Converter Modbus RTU to TCP Multiple Working Modes Support TCP/UDP Server/Client,RTU Gateway, MQTT, and HTTPD Client

Dual Port Device Server Industrial Serial RS232 RS485 to Ethernet Converter Modbus RTU to TCP Multiple Working Modes Support TCP/UDP Server/Client,RTU Gateway, MQTT, and HTTPD Client

Model #: CLAWB0FWJVQ9DH

$95^.99 –
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Serial RS485/RS422/RS232 to Fiber Optic Media Converter, Serial Communication Data Converter Device Server, SM Bidi SC 1310nm 20km, Daisy-Chain or Redundant-Ring FO

Serial RS485/RS422/RS232 to Fiber Optic Media Converter, Serial Communication Data Converter Device Server, SM Bidi SC 1310nm 20km, Daisy-Chain or Redundant-Ring FO

Model #: 273961961080

$104^.99 –
$5.99 Shipping

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waveshare RS232/485 to WiFi and Ethernet Converter Serial Server, Modbus Gateway, MQTT Gateway,Serial Port to HTTPD Client, Allow Serial Port to WiFi, Serial Port to Ethernet, Ethernet to WiFi

waveshare RS232/485 to WiFi and Ethernet Converter Serial Server, Modbus Gateway, MQTT Gateway,Serial Port to HTTPD Client, Allow Serial Port to WiFi, Serial Port to Ethernet, Ethernet to WiFi

Model #: 9158154912357

$57^.99 –
More options from $57.99 - $70.99
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ORing IDS-312L, Serial-to-Ethernet Modbus Gateway, 2 10/100 Ethernet, RS232/422/485

ORing IDS-312L, Serial-to-Ethernet Modbus Gateway, 2 10/100 Ethernet, RS232/422/485

Model #: IDS-312L

$199^.00 –
More options from $199.00 - $245.00
$7.51 Shipping

Available Direct from ORing

Available Direct from ORing

This product is sold direct from the manufacturer.

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JAENFONG 8 Ports RS232 RS485 RS422 to Ethernet TCP/IP Converter Multiple Serial Device Server Switch Modbus Gateway

JAENFONG 8 Ports RS232 RS485 RS422 to Ethernet TCP/IP Converter Multiple Serial Device Server Switch Modbus Gateway

Limited time offer, ends 09/30

Model #: XX-136

$187^.70 –
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JAENFONG Upgraded Tiny USR-TCP232-T2 Serial Module Tiny Serial Ethernet Converter Module UART TTL to Ethernet TCPIP Module Support DHCP and DNS

JAENFONG Upgraded Tiny USR-TCP232-T2 Serial Module Tiny Serial Ethernet Converter Module UART TTL to Ethernet TCPIP Module Support DHCP and DNS

Limited time offer, ends 09/30

Model #: mo-1191

$41^.39 –
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JAENFONG 8 Ports RS232 RS485 RS422 to Ethernet TCP/IP Converter Multiple Serial Device Server Switch Modbus Gateway

JAENFONG 8 Ports RS232 RS485 RS422 to Ethernet TCP/IP Converter Multiple Serial Device Server Switch Modbus Gateway

Limited time offer, ends 09/30

Model #: XX-135

$199^.20 –
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Global Caché IP2SL iTach TCP/IP to Serial Converter - Connects RS232 Control Devices to a Wired Ethernet

Global Caché IP2SL iTach TCP/IP to Serial Converter - Connects RS232 Control Devices to a Wired Ethernet

Model #: 694782965888

$155^.99 –
$5.99 Shipping

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For industrial computer equipment main board SBC81821 Rev. B0 dual network interface card

Refurbished For industrial computer equipment main board SBC81821 Rev. B0 dual network interface card

Model #: 731029997674

$782^.00 –
$5.00 Shipping

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For Contemporary Controls PCI20U-CXB industrial network interface card

Refurbished For Contemporary Controls PCI20U-CXB industrial network interface card

Model #: 731029970448

$493^.00 –
$5.00 Shipping

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