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. 
Results: 756
Select Image Part # Mfr. Description Datasheet Availability Pricing (PEN) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Product Number of Ports Data Rate Interface Type Supply Voltage - Min Supply Voltage - Max Minimum Operating Temperature Maximum Operating Temperature
DFRobot Ethernet Modules M.2 (B+M Key) to 2.5G Ethernet Network Card for LattePanda (Supports Windows 10 / 11, Linux)
232On Order
Min.: 1
Mult.: 1

Ethernet Network Adapters 2500 Mbps 0 C + 55 C
Intel Ethernet Modules Intel Ethernet Network Adapter E610-XT2, Single
35Expected 10/6/2026
Min.: 1
Mult.: 1

Ethernet Adapters 2 Port 100 Mb/s, 1 Gb/s, 2.5 Gb/s, 5 Gb/s, 10 Gb/s RJ45
Intel Ethernet Modules Intel Ethernet Network Adapter E835-XXVDA4, Single
7On Order
Min.: 1
Mult.: 1

Ethernet Adapters 4 Port 0 C + 65 C


Phoenix Contact Ethernet Modules FL PD 1001 T GT
16Expected 11/9/2026
Min.: 1
Mult.: 1

Ethernet Modules 1 x RJ45 10 Mb/s, 100 Mb/s, 1 Gb/s Ethernet 44 V 57 V - 40 C + 70 C


Weidmuller Ethernet Modules UR20-FBC-EIP-ECO
4Expected 9/10/2026
Min.: 1
Mult.: 1
Ethernet Modules 0 C + 50 C
Intel Ethernet Modules Intel Ethernet Converged Network Adapter X550-T2
5Expected 8/31/2026
Min.: 1
Mult.: 1

Ethernet Converged Network Adapters 2 x RJ45 100 Mb/s, 1 Gb/s, 10 Gb/s Ethernet, PCIe 3.0 3.3 V 3.6 V 0 C + 55 C
Intel I226T1BLK
Intel Ethernet Modules Intel Ethernet Network Adapter I226-T1, Retail Bulk
34Expected 10/6/2026
Min.: 1
Mult.: 1

Ethernet Network Adapters 1 x RJ45 2.5 Gb/s PCIe 3.1 0 C + 55 C
Advantech ECU-P1522LPE-A
Advantech Ethernet Modules Low profile HSR/PRP PCIe Extension Card
1Expected 10/13/2026
Min.: 1
Mult.: 1

Hirschmann Ethernet Modules GMM40-OOOOOOOOSZ9HHS999.9.99
1On Order
Min.: 1
Mult.: 1
Phoenix Contact 1625864
Phoenix Contact Ethernet Modules KC-0101ZEF4A002
5On Order
Min.: 1
Mult.: 1

Silex Technology Ethernet Modules 10/100/1000 Ethernet to Wireless Bridge 802.11a/b/g/n, US Power Supply
13Expected 6/11/2027
Min.: 1
Mult.: 1

Ethernet Adapters 1 x RJ45 10 Mb/s, 100 Mb/s, 1 Gb/s Ethernet 0 C + 40 C
Weidmuller Ethernet Modules IE-CST-2TX-2RS232/485 2Factory Stock Available
Min.: 1
Mult.: 1
Phoenix Contact Ethernet Modules GW PL ETH/UNI-BUS GATEWAY/HEADSTATION 19Factory Stock Available
Min.: 1
Mult.: 1

- 40 C + 70 C
Fairview Microwave Ethernet Modules Dual Ethernet Microcontroller, TTL Programmable Interface, RJ-45 Ethernet Interface, 18 BITS (x2), +6V, D-Sub Connectors 2Factory Stock Available
Min.: 1
Mult.: 1
2 Port RJ45 Ethernet - 40 C + 70 C
Fairview Microwave Ethernet Modules Ethernet Microcontroller, TTL Programmable Interface, RJ-45 Ethernet Interface with Autosensing, 18 BITS, +5V, D-Sub Connector 1Factory Stock Available
Min.: 1
Mult.: 1
Ethernet Controllers 100 Mb/s RJ45 Ethernet - 40 C + 70 C

Advantech Ethernet Modules 4-ports 1G copper bypass NIC w Intel I35 2Factory Stock Available
Min.: 1
Mult.: 1

Ethernet Server Adapters
Transtector Ethernet Modules Data Isolator 10/100/1000Base-T Ethernet RJ45 Non-Stocked Lead-Time 4 Weeks
Min.: 1
Mult.: 1

Transtector Ethernet Modules Data Isolator 10/100/1000Base-T Ethernet RJ45, DIN-Rail Mount Non-Stocked Lead-Time 7 Weeks
Min.: 1
Mult.: 1

ORing Ethernet Modules 4-port module; 4FX (MM 2km, ST) Non-Stocked Lead-Time 5 Weeks
Min.: 1
Mult.: 1
4 x Fiber Optic 100 Mb/s - 40 C + 85 C
ORing Ethernet Modules 8-port module; 8GE Non-Stocked Lead-Time 5 Weeks
Min.: 1
Mult.: 1
8 x RJ45 - 40 C + 85 C
Brainboxes Ethernet Modules Ethernet to 3 x Relay + 3 Digital Inputs Non-Stocked Lead-Time 2 Weeks
Min.: 20
Mult.: 1

Ethernet to Digital I/Os 1 x RJ45, 3 x Digital IO Ethernet 5 V 30 V 0 C + 60 C
Brainboxes Ethernet Modules ETHERNET 8 DIGITAL INPUTS + and 8 digital outputs (Pack of 100 products - no CD, no Manual - Pack cannot be split) Non-Stocked Lead-Time 2 Weeks
Min.: 1
Mult.: 1
Ethernet to Digital I/Os 1 x RJ45, 16 x Digital IO Ethernet 5 V 30 V - 30 C + 80 C
Brainboxes Ethernet Modules ETHERNET 8 DIGITAL INPUTS + and 8 digital outputs (Pack of 50 products 1 CD,1 Manual) Non-Stocked Lead-Time 2 Weeks
Min.: 1
Mult.: 1
Ethernet to Digital I/Os 1 x RJ45, 16 x Digital IO Ethernet 5 V 30 V - 30 C + 80 C
Broadcom / Avago Ethernet Modules Dual-Port 10 Gb/s Ethernet PCI Express Non-Stocked Lead-Time 10 Weeks
Min.: 10
Mult.: 10

Amphenol ProLabs Ethernet Modules HP 412648-B21 Comparable 10/100/1000Mbs Dual RJ-45 Port 100m PCIe 2.0 x4 Network Interface Card Non-Stocked Lead-Time 5 Weeks
Min.: 1
Mult.: 1