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Ethernet Modules

Industrial Ethernet Modules are rugged communication devices that enable industrial equipment—such as PLCs, drives, robots, sensors, and HMIs—to exchange data over Ethernet networks using specialized real time automation protocols like PROFINET, EtherNet/IP, Modbus TCP, and EtherCAT. Unlike standard Ethernet modules, they are designed for deterministic or time critical communication, operate reliably in harsh environments with high temperature, vibration, and electrical noise, support advanced network redundancy for continuous operation, and provide diagnostics and certifications tailored for industrial automation systems.

Mouser is an authorized distributor for many industrial Ethernet module manufacturers including Advantech, Brainboxes, DIGI International, Innodisk, Intel, NetBurner, Phoenix Contact, Schneider Electric, Weidmuller & more. Please see our selection of Ethernet modules below.

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Part #

Ethernet Modules M-DUINO PLC Arduino Ethernet & DALI 38R I/Os Analog/Digital PLUS

004001000300
Industrial Shields
5: $690.72
Non-Stocked

Mfr. Part No.
004001000300

Mouser Part No
244-004001000300

Adafruit
ADLINK Technology
Advanced Energy
Advantech
Altera
Amphenol
Applied Motion
ArduSimple
Auvidea
Axiomtek
Banner Engineering
Basler
Brainboxes
Broadcom Limited
Carlo Gavazzi
congatec
DFRobot
Digi International
Digilent
Eaton
Fairview Microwave
Formerica
HARTING
Hirschmann
HMS Networks
IBASE
IDEC
IEI
Industrial Shields
Industruino
Innodisk
Intel
Kontron
Lantronix
LAPP
L-Com
Lumberg Automation
M5Stack
Microchip
Molex
MultiTech
Murrelektronik
NetBurner
Neutron Controls
Nexcom
Omron
Opto 22
ORing
Panasonic
Phoenix Contact
ProSoft Technology
Renesas Electronics
Schneider Electric
SCS
Siemens
Silex Technology
Silicom
SolaHD
Soldered
TE Connectivity
Transtector
Tripp Lite
Weidmuller
WIZnet
ZiLOG

Base Boards
Breakout Boards
Ethernet Adapters
Ethernet Add-On Boards
Ethernet Bridges
Ethernet Controllers
Ethernet Converged Network Adapters
Ethernet Expansion Cards
Ethernet Extenders
Ethernet Hubs
Ethernet I/O Modules
Ethernet Modules
Ethernet Network Adapters
Ethernet Patch Panels
Ethernet Server Adapters
Ethernet Switches
Ethernet Switches, Managed
Ethernet Switches, Unmanaged
Ethernet to Analog I/Os
Ethernet to Digital I/Os

1 Port
2 Port
4 Port
5 Port
8 Port
11 Port
16 Port
1 x M12
1 x QSFP28
1 x QSFP56
1 x RJ45
1 x RJ45, 16 x Digital IO
1 x RJ45, 1 x BNC
1 x RJ45, 1 x RS-232
1 x RJ45, 1 x UTP/Coax Combo
1 x RJ45, 2 x COMBICON, 1 x Mini-USB Type B
1 x RJ45, 2 x SHDSL
1 x RJ45, 3 x Digital IO
1 x RJ45, 3 x USB 2.0
1 x RJ45, 4 x Analog IO

10 mb/s, 100 Mb/s, 1000 Mb/s
38.4 kb/s
115.2 kb/s
230 kb/s
10 Mb/s, 100 Mb/s
10 Mb/s, 100 Mb/s, 1 Gb/s
10 Mb/s, 100 Mb/s, 1 Gb/s, 2.5 Gb/s, 5 Gb/s, 10 Gb/s
10 Mb/s, 100 Mb/s, 1000 Mb/s
10 Mb/s, 30 Mb/s, 100 Mb/s
11 Mb/s, 100 Mb/s, 1 Gb/s
30 Mb/s
100 Mb/s
100 Mb/s, 1 Gb/s, 10 Gb/s
100 Mb/s, 1 Gb/s, 2.5 Gb/s, 5 Gb/s, 10 Gb/s
1 Gb/s
1 Gb/s, 10 Gb/s
1 Gb/s, 10 Gb/s, 25 Gb/s
1 Gb/s, 1733 Mb/s
1 Gb/s, 2.5 Gb/s, 5 Gb/s, 10 Gb/s
1.25 Gb/s

2-Wire, 4-Wire, DIO, Ethernet, USB 2.0
Analog IO, Ethernet
CAN, Ethernet, I2C, UART
DIO, Ethernet
DIO, Ethernet, RS-232
Ethernet
Ethernet, cPCI
Ethernet, Fiber Optic
Ethernet, I2C, SPI, UART
Ethernet, M.2
Ethernet, M12
Ethernet, mPCIe
Ethernet, PCIe
Ethernet, PCIe 2.1
Ethernet, PCIe 3.0
Ethernet, PCIe 3.0, SFP+
Ethernet, PCIe 3.0, SMBus
Ethernet, PCIe 4.0, SMBus
Ethernet, PICMG 2.0
Ethernet, RS-232/485, SPI

1.71 V
2.97 V
3 V
3.1 V
3.1 V, 4.75 V
3.15 V
3.3 V
3.3 V, 12 V
3.3 V, 5 V
4.5 V
5 V
5 VDC
7 V
9 V
9 VDC
10 V
10.8 V
11.04 V
12 V
12 VDC

1.89 V
3.3 V
3.3 V, 12 V
3.3 V, 5 V
3.45 V
3.465 V
3.5 V
3.5 V, 5.25 V
3.6 V
3.63 V
5 V
5.25 V
5.5 V
6 V
12 V
12 VDC
12.96 V
24 V
26 VDC
26.4 V