here!
I’m your shopping assistant for PC builds, upgrades, and everything tech.
Got questions? Ask away!
Start a conversation
"gateway"
- Sold by Newegg
- New
Can’t find the filter you need? Let AI help.
DR301 DIN-Rail RS232 Serial to Ethernet Converter Tiny Size RS232 Ethernet Serial Device Server Supports Websocket
Limited time offer, ends 11/02
USR-TCP232-302 Tiny Size RS232 to TCP IP Converter Serial RS232 to Ethernet Server Module Ethernet Converter Support DHCP/DNS (1)
Limited time offer, ends 11/02
$56.42
Free Shipping
M.2 NGFF Key B to Mini PCI-E Adapter Card with Dual Nano SIM Card Slot for 3G 4G 5G Wireless Module
Limited time offer, ends 11/25
$25.49
Free Shipping
Industrial RS485 / RS232 to Ethernet Converter Tiny Size Serial Server 10/100Mbps Support TCP/UDP/HTTP/DHCP/DNSP Modbus TCP/RTU (RS485, USR-DR134)
Limited time offer, ends 11/02
$59.24
Free Shipping
Industrial RS485 / RS232 to Ethernet Converter Tiny Size Serial Server 10/100Mbps Support TCP/UDP/HTTP/DHCP/DNSP Modbus TCP/RTU (RS232, USR-DR132)
Limited time offer, ends 11/02
$59.24
Free Shipping
USR-W630S RS232 RS485 Serial to Wi fi and Ethernet Converter Dual-Band Dual Ethernet Port Wi Fi5 Serial Server Qualcomm Version (Full Kit)
Limited time offer, ends 11/01
$199.10
Free Shipping
3 Pack CC2531 Zigbee USB Dongle Bare Board, Zigbee Packet Sniffer Protocol Analyzer USB Module, Compatible with BASICZBR3, S31 Lite zb, Works with Zigbee2MQTT for Smart Home DIY
Limited time offer, ends 11/02
$39.32
Free Shipping
Half-Size Mini PCIe to 2-Port RS232 DB9 Serial Card, Industrial COM Controller with EXAR XR17V352 Chip
Limited time offer, ends 11/02
$41.70
Free Shipping
USR-N510 New Version (H7-4) 1 Port RS485 to Ethernet Converter DC 5-36V Serial Device Server Up to 400Mhz Support Modbus RTU to Modbus TCP Virtual COM with 12V Power Adapter
Limited time offer, ends 11/01
$74.77
Free Shipping
USR-W630S RS232 RS485 Serial to Wi fi and Ethernet Converter Dual-Band Dual Ethernet Port Wi Fi5 Serial Server Qualcomm Version (Server Without Spare Part)
Limited time offer, ends 11/01
$180.20
Free Shipping
