Ethernet Modules

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 Brainboxes, DIGI International, Innodisk, Intel, NetBurner, Phoenix Contact, Weidmuller & more. Please see our selection of Ethernet modules below. 
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Industrial Automation
Network & Communications
Ethernet Modules

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Description Datasheet Availability Pricing (JPY) Filter the results in the table by unit price based on your quantity.
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Intel X710T2LOCPV3
Intel Ethernet Modules Intel Ethernet Network Adapter OCP 3.0 X710-T2L, Retail Unit
Datasheet
4In Stock
Min.: 1
Mult.: 1

Ethernet Network Adapters 2 x RJ45 100 Mb/s, 1 Gb/s, 2.5 Gb/s, 5 Gb/s, 10 Gb/s Ethernet, PCIe 3.0 3.3 V 3.3 V 0 C + 55 C
Lantronix MOIC20GEF-01
Lantronix Ethernet Modules GE FANUC RoHS ETHERNET MODULE FOR MICRO64 2In Stock
Min.: 1
Mult.: 1

Phoenix Contact Ethernet Modules PLC-V8R/ETH-MP/BM
Datasheet
4In Stock
Min.: 1
Mult.: 1

Ethernet Modules 2 Port 19.2 V 30 V - 40 C + 60 C


Intel Ethernet Modules Intel Ethernet Network Adapter OCP 3.0 E610-IT4, Multi
Datasheet
16In Stock
Min.: 1
Mult.: 1

Ethernet Network Adapters 4 Port 2.5 Gb/s RJ-45
ProSoft Technology Ethernet Modules Foundation Fieldbus LINK Series B
Datasheet
4In Stock
Min.: 1
Mult.: 1

Ethernet Modules 2 Port Ethernet 22 VDC 26 VDC - 20 C + 70 C
ORing Ethernet Modules 2-port module; 2G Combo, HSR/PRP, RGS-P9000/PR9000 only
Datasheet
10In Stock
Min.: 1
Mult.: 1

Ethernet Modules
Advantech Ethernet Modules 6 Relay Output/6 DI Module
Datasheet
402In Stock
Min.: 1
Mult.: 1

Ethernet I/O Modules - 40 C + 70 C
DFRobot Ethernet Modules M.2 (A+E Key) to 2.5G Ethernet Network Card for LattePanda (Supports Windows 10 / 11, Linux) 38In Stock
14Expected 9/15/2026
Min.: 1
Mult.: 1

Ethernet Network Adapters 2500 Mbps 0 C + 55 C
DFRobot Ethernet Modules M.2 (B+M Key) to 5G Ethernet Network Card for LattePanda (Supports Windows 10 / 11, Linux) 5In Stock
Min.: 1
Mult.: 1

Ethernet Network Adapters 5 Gbps 0 C + 70 C
M5Stack Ethernet Modules LAN Module 13.2(W5500)
Datasheet
196In Stock
Min.: 1
Mult.: 1

Ethernet Controllers 1 x RJ45 SPI 9 V 24 V 0 C + 40 C
ProSoft Technology Ethernet Modules EtherNet/IP DF1 Message Module
Datasheet
3In Stock
Min.: 1
Mult.: 1

Ethernet Modules Ethernet 10 VDC 28 VDC - 20 C + 70 C
ProSoft Technology Ethernet Modules 4 Channel HART Output Module
Datasheet
2In Stock
Min.: 1
Mult.: 1

Ethernet Modules Ethernet, Serial 12 VDC 28 VDC - 20 C + 70 C
Hirschmann Ethernet Modules GMM40-OOOOOOOOTVYHHS999.9.99 1In Stock
Min.: 1
Mult.: 1
Intel Ethernet Modules Intel Ethernet Network Adapter E810-XXVDA4, OEM Gen
Datasheet
8In Stock
Min.: 1
Mult.: 1
Ethernet Network Adapters 4 x SFP28 25 Gb/s SFP28 0 C + 55 C
Phoenix Contact Ethernet Modules FL TIMESERVER NTP
Datasheet
77In Stock
Min.: 1
Mult.: 1

Ethernet Modules 1 x RJ45 10 Mb/s, 100 Mb/s, 1 Gb/s Ethernet 10 V 30 V - 40 C + 70 C
Phoenix Contact Ethernet Modules FL ISOLATOR 100-RJ/RJ
Datasheet
93In Stock
57Expected 9/16/2026
Min.: 1
Mult.: 1

Ethernet Modules 2 x RJ45 100 Mb/s Ethernet - 25 C + 75 C
Phoenix Contact Ethernet Modules 1 LAN PORT 15.3 MBPS OVR STD WIRE20KM MA
Datasheet
37In Stock
Min.: 1
Mult.: 1

Ethernet Extenders 1 x RJ45, 2 x COMBICON, 1 x Mini-USB Type B 10 Mb/s, 30 Mb/s, 100 Mb/s Ethernet, SHDSL, USB 2.0 18 V 30 V - 20 C + 60 C
Brainboxes Ethernet Modules Ethernet to 8 Digital Inputs + 8 Digital Outputs
Datasheet
61In Stock
56Expected 9/7/2026
Min.: 1
Mult.: 1

Ethernet to Digital I/Os 1 x RJ45, 16 x Digital IO 10 Mb/s, 100 Mb/s DIO, Ethernet 5 V 30 V - 40 C + 80 C
HARTING Ethernet Modules HARTING MICA Basic Starter Kit
Datasheet
9In Stock
Min.: 1
Mult.: 1

Ethernet Modules 1 x M12 10 Mb/s, 100 Mb/s M12 12 V 24 V - 25 C + 75 C
Broadcom / Avago Ethernet Modules P425G Thor 4x25G SFP28 NIC Generic
Datasheet
19In Stock
20Expected 5/12/2027
Min.: 1
Mult.: 1



Intel Ethernet Modules Intel Ethernet Network Adapter E810-XXVDA2, Retail Unit
Datasheet
181In Stock
Min.: 1
Mult.: 1

Ethernet Converged Network Adapters 2 x SFP28 25 Gb/s PCIe 4.0, SFP28 3.3 V 3.3 V 0 C + 55 C


Weidmuller Ethernet Modules UR20-FBC-EIP-V2
Datasheet
2In Stock
Min.: 1
Mult.: 1

Ethernet Modules - 20 C + 60 C
Phoenix Contact Ethernet Modules EXTENDER 1010 ETH TP-G
Datasheet
1In Stock
Min.: 1
Mult.: 1

Ethernet Extenders 10 Mb/s, 100 Mb/s, 1000 Mb/s RJ45 18 V 57 V - 40 C + 60 C
M5Stack Ethernet Modules LAN Base is an Ethernet controller base, built-in W5500 full hardware TCP/IP.
Datasheet
59In Stock
Min.: 1
Mult.: 1

Ethernet Controllers 1 x RJ45 10 Mb/s, 100 Mb/s Ethernet, RS-232/485, SPI 9 V 24 V - 40 C + 85 C
M5Stack Ethernet Modules LAN PoE BASE V12 is an Ethernet control module that integrates PoE.
Datasheet
33In Stock
Min.: 1
Mult.: 1