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"ethernet card"
USR-TCP232-306 Serial to Ethernet Converter TCP/IP to RS232 RS485 RS422 Device Server
Limited time offer, ends 11/25
$135.64
Free Shipping
Waveshare Industrial RS232/RS485 to Ethernet Converter with Dual Serial Ports High-Speed Low-Power High-Stability Upgradable Easy to Communicate Between RS485 and RJ45 Port Ethernet
Limited time offer, ends 11/08
$81.89
Free Shipping
USR-TCP232-306 Serial to Ethernet Converter LAN Ethernet TCP/IP to RS232 RS485 RS422 Converter2
Limited time offer, ends 11/21
8-Port Serial to Ethernet Converter RS232 RS485 RS422 TCP/IP Device Server Modbus RTU to TCP Gateway
Limited time offer, ends 11/25
$184.14
Free Shipping
waveshare Ethernet Industrial Serial Server RS485 to RJ45 Ethernet Module, TCP/IP to Serial, Support Rail-Mount/Modbus Gateway, TCP Server/TCP Client/UDP Mode/UDP Multicast Multi Communication Modes
Limited time offer, ends 11/08
$105.69
Free Shipping
A0C113C 10 Gigabit ElectricalPort ServerNetwork Card,PClEX4,10G/5G/2.5G Multi-Rate, macOs Driver-Free
Limited time offer, ends 11/08
USR-N720-ETH Edge IoT Gateway 600MHz with 2* RS485 Ports + 1* RJ45 Port Supporting Edge Computing Data Acquisiton Protocol Conversion Data Reporting Compatible with TCP MQTT Protocol
Limited time offer, ends 11/08
$149.96
Free Shipping
