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 Advantech, Brainboxes, DIGI International, Innodisk, Intel, NetBurner, Phoenix Contact, Schneider Electric, Weidmuller & more. Please see our selection of Ethernet modules below. 
Results: 1,573
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Description Datasheet Availability Pricing (USD) 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
Lantronix Ethernet Modules Managed Hardened Switch, (8) 10/100/1000Base-T, (4) 100/1000 SFP
Datasheet
4In Stock
Min.: 1
Mult.: 1

Tripp Lite Ethernet Modules 8P SMT HARDN GIG POE SWIT, DIN
Datasheet
Ethernet Switches, Managed 8 Port 10 Mb/s, 100 Mb/s, 1000 Mb/s 24 VDC 57 VDC - 25 C + 60 C
Tripp Lite Ethernet Modules 16P SMART HRDND GIG ETHT SWTCH
Datasheet
Ethernet Switches, Managed 16 Port 10 mb/s, 100 Mb/s, 1000 Mb/s RJ45 12 VDC 60 VDC - 25 C + 60 C
Phoenix Contact Ethernet Modules NEARFI P 2A R
Datasheet
5In Stock
Min.: 1
Mult.: 1

Ethernet Modules - 20 C + 60 C
Phoenix Contact Ethernet Modules NEARFI D ETH B
Datasheet
4In Stock
Min.: 1
Mult.: 1

Ethernet Modules - 20 C + 60 C
Phoenix Contact Ethernet Modules NEARFI D ETH R
Datasheet
4In Stock
Min.: 1
Mult.: 1

Ethernet Modules - 20 C + 60 C
Banner Engineering Ethernet Modules R70 Ethernet Data Radio 900 MHz 500 mW; 10-30 V dc, Internal Antenna; 4-pin M12 Male QD; 4-pin D-Code M12 Female QD
Datasheet
3In Stock
Min.: 1
Mult.: 1
Brainboxes Ethernet Modules Ethernet to 8 Digital Inputs + 8 Digital Outputs
Datasheet
51In Stock
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
Intel Ethernet Modules Intel Ethernet Network Adapter OCP3.0 E810-CQDA1, Retail Unit
Datasheet
3In Stock
Min.: 1
Mult.: 1

Ethernet Converged Network Adapters 1 x QSFP28 100 Gb/s PCIe 4.0, QSFP28 3.3 V 3.465 V 0 C + 65 C
Phoenix Contact Ethernet Modules 1 LAN PORT 15.3 MBPS OVR STD WIRE20KM MA
Datasheet
58In 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
Digi Ethernet Modules AnywhereUSB 8 Plus, 8 port USB over IP Remote USB 3.1 Hub with 8 type A USB connectors, includes external power supply for 100-240VAC Power, 10/100/1000/10G Ethernet, support for optional SFP+ module, and optional cellular CORE Module
Datasheet
96In Stock
Min.: 1
Mult.: 1
Ethernet Hubs Ethernet, SFP+, USB 3.1 12 V 12 V 0 C + 55 C
HMS Networks Ethernet Modules INpact CE Slave PCIe
Datasheet
3In Stock
Min.: 1
Mult.: 1

Ethernet Modules 2 x RJ45 10 Mb/s, 100 Mb/s Ethernet, PCIe 3.3 V, 12 V 3.3 V, 12 V 0 C + 70 C
Amphenol Aerospace Ethernet Modules 4 port 10/100/1G Mini Ethernet SWT MNGD 1.79x1.79in RUGG -40-105C MIL-STD-810H
Datasheet
10In Stock
Min.: 1
Mult.: 1
Ethernet Switches 4 Port 1 Gb/s 5 V 60 V
Phoenix Contact Ethernet Modules NEARFI P 2A B
Datasheet
5In Stock
Min.: 1
Mult.: 1

Ethernet Modules - 20 C + 60 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
NetBurner Ethernet Modules 32-bit 147MHz Core 10/100 Ethernet Modl
Datasheet
229In Stock
Min.: 1
Mult.: 1

Ethernet Modules 1 x RJ45 10 Mb/s, 100 Mb/s CAN, Ethernet, I2C, UART 3.3 V 3.3 V - 40 C + 85 C
NetBurner Ethernet Modules 32-Bit 147MHz 50 Pin DIP Industrial Temp
Datasheet
286In Stock
Min.: 1
Mult.: 1

Ethernet Modules 1 x RJ45 10 Mb/s, 100 Mb/s Ethernet 3.3 V 3.3 V 0 C + 70 C
Digi Ethernet Modules Digi AnywhereUSB 2 Plus, 2 port USB over IP Remote USB 3.1 Hub with 2 type A USB connectors, 10/100/1G Ethernet, (requires external 5VDC power supply, recommended power supply accessory is 76000965)
Datasheet
719In Stock
354Expected 2026/04/02
Min.: 1
Mult.: 1
Ethernet Hubs Ethernet, USB 3.1 5 V 5 V 0 C + 40 C
Digi Ethernet Modules AnywhereUSB 24 Plus, 24 port USB over IP Remote USB 3.1 Hub with 24 type A USB connectors, Dual 100-240VAC Power, Dual 10/100/1000/10G Ethernet, support for optional Dual SFP+ modules, and optional cellular CORE Module
Datasheet
23In Stock
Min.: 1
Mult.: 1
Ethernet Hubs Ethernet, SFP+, USB 3.1 100 VAC 240 VAC 0 C + 55 C
Hirschmann GMM40-OOOOOOOOTVYHHS999.9.99
Hirschmann Ethernet Modules GMM40-OOOOOOOOTVYHHS999.9.99 1In Stock
Min.: 1
Mult.: 1
DFRobot Ethernet Modules Dual-channel RS485 Expansion Hat for Raspberry Pi 4B 8In Stock
Min.: 1
Mult.: 1

DFRobot Ethernet Modules Gravity: CAN to TTL Communication Module with SLCAN Protocol 19In Stock
Min.: 1
Mult.: 1



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

Ethernet Modules - 20 C + 60 C


Weidmuller Ethernet Modules UR20-FBC-EIP-ECO
Datasheet
3In Stock
Min.: 1
Mult.: 1
Ethernet Modules 0 C + 50 C
Lantronix Ethernet Modules MEDIA CONVERTER, IP GB PoE+ over 2-wire, REMOTE UNIT
Datasheet
3In Stock
Min.: 1
Mult.: 1

Ethernet Extenders