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Modem vs router differences?

What modem does fiber use?

Hitron CODA DOCSIS 3.1 Cable Modem ONLY - for Cable Internet Service ONLY (NOT Fiber/DSL) | Up to 1 Gbps | Requires WiFi Router | Xfinity, Spectrum, Cox Certified

$292^.65

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$370^.65

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USB to Ethernet Cable, 3Ft USB3.0 A to RJ45 Cable,USB3.0 A to Gigabit Ethernet Cable Compatible Laptop, PC, Switch, Router, Modem and More

$36^.65

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1set Industrial modbus Gateway Serial RS232 RS485 RS422 to Ethernet Converter with at Command Function

$133^.98

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Volume Discounts:$132.58 - $133.98

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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

$74^.00

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AJMRTC Elfin-EW40B-0 RS232 to WiFi & BLE Serial Server Gateway, External SMA Antenna, STA / AP / AP+STA Mode, Modbus RTU to Modbus TCP Converter, Industrial IoT Serial Wireless Module (Server Only)

$37^.22

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Serial to WiFi Ethernet Wireless Converter RS232 RS485 Serial Server(USR-W610)

$130^.69

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Industrial IoT Device Server, 4-Port RS232/485 Modbus Gateway RTU to TCP Converter with Extended Wi-Fi, 10/100 Ethernet (404)

$441^.99

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AJMRTC Elfin-EW40B RS232 to Wi-Fi & BLE Serial Server Gateway, Internal Antenna, STA/AP/AP+STA Mode, Modbus RTU to Modbus TCP Converter, Industrial IoT Serial to Wireless Module with Cable Kit

$50^.20

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AJMRTC Elfin-EW40B RS232 Serial Server Gateway, WiFi+BLE 5.0 Converter, Internal Antenna, STA/AP/AP+STA, Modbus RTU/TCP, Industrial IoT Serial to WiFi Bluetooth Module

$49^.25

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Industrial Modbus WiFi Serial Port Device Server RS232 RS485 RS422 to WiFi Ethernet Converter Network Module Support TCP IP Telnet 110v

$94^.99

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JAENFONG W630 Industrial RS232 / RS485 Serial to Ethernet,Serial to WiFi or WiFi to Ethernet Converter Support Dual Ethernet Ports, Modbus RTU

$90^.50

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LORA-ETH Ethernet Port Modbus TCP UDP Client Transparent Transmission Server Module 433M Remote Transceiver IoT (10-Meter Antenna)

$233^.99

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LORA-ETH Ethernet Port Modbus TCP UDP Client Transparent Transmission Server Module 433M Remote Transceiver IoT (300cm Antenna)

$212^.99

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MOXA NPort 5110-1 Port Serial Device Server, 10/100 Ethernet, RS232, DB9 Male

$164^.52

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TRIPP LITE 4-Port IP Serial Console / Terminal Server TAA GSA (B095-004-1E)

$902^.99

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AJMRTC RS485 to Ethernet Converter for EU, RS485 Serial to TCP/IP Ethernet Module, High Speed Low Power Stable Serial Server, Firmware Upgradable, for Industrial Modbus Data Transmission

$33^.04

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RS232/485 to WiFi and Ethernet Converter with POE, Serial Server, Modbus Gateway, MQTT Gateway,Serial Port to HTTPD Client, Allow Serial Port to WIFI, Serial Port to Ethernet, Ethernet to WIFI

$75^.69

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USR-W610 Qualcomm Version Serial RS232 RS485 /Ethernet to Wi-Fi Converter 2·4G Wi-Fi Serial Server Support MQTT/TCP/UDP/HTTP Data Communication

$103^.99

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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

$84^.99

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WRIARICH USR-W610 Serial to WiFi Ethernet Converter RS232 RS485 Wireless TCP/IP Serial Device Server

$89^.39

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AJMRTC UART TTL to Ethernet Converter Module, High Speed Stable Low Power Serial to TCP/IP Network Server, TTL Serial Port to Ethernet Adapter for Industrial Data Transmission & IoT Projects

$30^.21

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waveshare RS232/485 to WiFi and Ethernet Converter Serial Server, Modbus Gateway, MQTT Gateway,Serial Port to HTTPD Client, Allow Serial Port to WiFi, Serial Port to Ethernet, Ethernet to WiFi

$61^.29

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Vszerda Eport-E20 FreeRTOS Embedded TTL Serial to Ethernet TCP/IP Server Module 3.3V Support DHCP Telnet for MCU, 10PCS Pack

$136^.79

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WRIARICH Eport-E20 FreeRTOS Embedded TTL Serial to Ethernet TCP/IP Server Module 3.3V Support DHCP Telnet for MCU, 10PCS Pack

$132^.79

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WRIARICH W630 Industrial Serial to WiFi Ethernet Converter RS232 RS485 Dual LAN Port Modbus RTU Gateway

$81^.79

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WRIARICH Eport-E20 Embedded TTL Serial to Ethernet Module FreeRTOS TCP/IP Server with DHCP Telnet, 5PCS Pack

$84^.79

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Vszerda USR-W610 Serial to WiFi Ethernet Converter RS232 RS485 Wireless TCP/IP Serial Device Server

$92^.39

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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

$105^.69

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BrosTrend BE6500 USB WiFi 7 Adapter, Tri-Band Long Range USB WiFi Adapter for Desktop PC Laptop, Wireless Dongle 6GHz + 5GHz + 2.4G, Ultra-Low Latency Wi-Fi Antenna PC Gaming for Windows 11/10, 4K-QAM

$108^.65

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MOXA NPORT 5230 2-Port Device Server with 1 RS-232 Port and 1 RS-422/485 Port, 0 to 55°C Operating Temperature

$414^.99

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waveshare RS485 to Ethernet Converter Industrial Serial Device Server TCP/IP to Serial Module Support Modbus Gateway, MQTT/JSON to Modbus, and TCP Server/TCP Client/UDP Mode/UDP Multicast

$59^.99

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Plugable USB WiFi Adapter AX180 (RTL8832BU) Dual-Band 2.4/5GHz, USB 2.0 for Windows 10/11, Driverless Plug and Play for Windows

$59^.65

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Waveshare RS485 to WiFi/Ethernet Serial Server, Modbus MQTT Gateway, Rail-Mount, Compact Size, Industrial Gateway, Motherboard, Mini ITX

$75^.46

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Wireless USB WiFi Adapter for PC - Nineplus 1300Mbps Dual 5Dbi Antennas 5G/2.4G WiFi Adapter for Desktop PC Laptop Windows11/10/8/7/Vista/XP, Wireless Adapters for Desktop Computer Network Adapters

$51^.65

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Moxa NPORT DE-211 Serial Device SERVERNEW in A Box- Without Power Adapter

$346^.19

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