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"netgear switch"
8 Port All-in-One RS485 to Ethernet Gateway Switch Functionality Edge Acquisition Protocol Conversion Serial Device Server USR-N780
Limited time offer, ends 11/08
$481.65
Free Shipping
100M 8 Ports Ethernet Network Switch DC or Terminal Power Supply Plug and Play Supports Auto MDI/MDIX DIN Rail Installation and Desktop Placement Iron Casing USR-SF1008
Limited time offer, ends 11/08
$39.62
Free Shipping
Waveshare RS232/485/422 to RJ45 Ethernet Module, TCP/IP to Serial, with POE Function, Bi-Directional Transparent Transmission, Suitable for Data Acquisition, Intelligent Instrument Monitoring, etc
Limited time offer, ends 11/07
$76.78
Free Shipping
Vszerda DTECH Serial to Ethernet Converter Adapter RS232 RS422 RS485 to TCP IP Device Server Supports DHCP DNS Modbus RTU/TCP 10/100M Power Over Ethernet POE
Limited time offer, ends 11/12
$56.79
Free Shipping
