ENC28J60 Ethernet Module Communication Interface Adaptor :Elecrow bazaar, Make your making Electronic modules projects easy
ENC28J60 Ethernet LAN Network Module For 51 AVR STM32 LPC
Ethernet Communication Module for Siemens S7 200 S7 300/400 PLC 840d PPI MPI Profibus Gateway for HMI OPC Modbus TCP TIA Portal|modul sky|module armmodule bluetooth - AliExpress
Fixed-function Serial-to-Ethernet Modules | Tibbo
Digital-I/O modules for Ethernet - Acromag BusWorks 980EN
Ethernet Remote I/O Module(16 Digital Output)
Modul Ethernet LAN, HR911105A | GM electronic COM
LAN8720 ETH Board High Performance 10/100 Ethernet Physical Layer Transceiver PHY Ethernet Development Module Kit|kit kits|kit ethernetkit modul - AliExpress
DATAKOM Ethernet PLUG-IN Module for D-100,200,300 MK2 Controllers. ATS, AMF, AVR, ECM, DKG controllers for diesel, gas, petrol gensets including manual start units and auto mains failure generator controls, electronic engine governors,