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Concentrators & Multiplexers

Shop the best prices on 626 great value concentrators & multiplexers. Shopping for concentrators & multiplexers is easy with Fruugo, with SALE discounts, offers and savings on MOXA, VERTIV, Asiv and more. Buy concentrators & multiplexers online safely with Fruugo, with secure payment and fast shipping to Ireland.

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513 - 544 of 626
4-Channel RS485 to POE Ethernet Converter with Modbus MQTT JSON Support for Industrial DIN Rail Applications
€119.00 Save €50.00 RRP: €169.00
1200Mbps USB 3.0 Dual BandDongle 5.8GHz/2.4G Wireless Network Adapter
€19.95 Save €13.00 RRP: €32.95
RS485 to Ethernet Converter Tiny Size Serial Server -DR134
€29.95 Save €15.00 RRP: €44.95
Sensory Networking 4 Channel I2C Splitter Board 2.30V-5.5V PCA9546 4 Channel I2C Multiplexer Hot Swappable for Stemma Qt Multicolor
€25.95
8 Port Serial Device Server Converter Ethernet to RS232/422/485 Support VCOM/TCP Server/ TCP Client/UDP Industrial Grade
€179.00 Save €40.00 RRP: €219.00
H ELTEC AUTOMATION HT1303 LoRaWAN Concentrator Module SX1302 SX1250 Chip LoRa Gateway Base Station Module 868MHz SPI Version
€43.95 Save €25.05 RRP: €69.00
Console Server - VERTIV - ACS8008MDAC - 8 ports - GigE - Rack-mountable - 1U VERTIV
€3,449.00
Multiplex Module - UBIQUITI NETWORKS - WDM - 8 GPON - 8 XGSPON - Fast Fiber Optic Ubiquiti Networks
€159.00
RS485 to Ethernet Converter Tiny Size Serial Server USR-DR134 Support TCP/UDP/HTTP/DHCP/DNSP Modbus TCP/RTU
€9.95 Save €9.00 RRP: €18.95
DIN-Rail Serial Port RS485 to Ethernet Converter Server Protoss MQTT PE11-H Support Modbus TCP RTU 25-26s
€37.95 Save €41.05 RRP: €79.00
Industrial Modbus Tcp/ip Server Rs485 To Ethernet Converter 600bps-921600bps unbrand
€35.95 Save €18.05 RRP: €54.00
1 To 16/8 Port RS485 Hub Industrial Communication RS485 Splitter With Wide Voltages DC9-36V For Automation Systems Multicolor
€30.95
ET69C02 Ethernet Network IP RJ45 to RS485 Bus Converter
€19.95 Save €28.00 RRP: €47.95
5 Ports Gigabit Ethernet Switch Full Duplex 10 100 1000M Aluminum Alloy Computer Networking Switches 100‑240V
€59.00 Save €70.00 RRP: €129.00
8 Channel RS485 Opto-Isolated Serial Port Hub Support 32 Nodes Half-Duplex Transparent Transmission
€40.95 Save €23.05 RRP: €64.00
2025 Fonken 3 In 2 USB C HUB 2.0 Type C 3 Port Multi Splitter Adapter OTG USB Power Adapter For Macbooks Pro PC Laptop USB Port Extender Hub
€14.95 Save €14.00 RRP: €28.95
1pc R401H-1B RS485 Optically Isolated Serial Hub with Half-Duplex Transparent Transmission and 32 Nodes,RS485 Serial Hub
€26.95 Save €14.00 RRP: €40.95
3X Industrial Modbus Serial RS232 RS485 RS422 to Ethernet Converter Device Server TCP/RTU RJ45 to RS232+RS485 Connector
€64.00 Save €35.00 RRP: €99.00
Industrial Isolated RS485 to ETH (C) RJ45 Converter Wall/Rail-Mount for Modbus for Reliable Data Communication
€26.95 Save €18.00 RRP: €44.95
Compact 4-Port RS485 to Ethernet Serial Server with Modbus TCP/RTU Support for TCP UDP HTTP DHCP DNS Protocols
€74.00 Save €30.00 RRP: €104.00
DR134 Mini RS485 to Ethernet Serial Server
€49.95
RS485 Hub 16-Channel RS485 Splitter 16-Port 485 Sharer Splitter 1 In 16 Out Industrial-Grade Isolated HUB Multicolor
€129.00
TCA9548A 8-Way I2C Multiplexer Expansion Board Module for Arduino Raspberry Pi Development Multi Channel Control
€5.95 Save €3.00 RRP: €8.95
3X -DR302 Din Rail Serial RS485 to Ethernet IP Server Module Ethernet Converter Modbus RTU to Modbus
€89.00 Save €60.00 RRP: €149.00
8-Channel Multiplexer/Hub Support 3.3V/5V System Multiple Devices
€26.95 Save €1.00 RRP: €27.95
DLT645 to Network Modbus RTU Protocol Converter
€104.00 Save €5.00 RRP: €109.00
PaHub V2.1 Unit Multiplexer IoT Development Kit Bus 1 in 6 Expansion on-Board Dipswitch PCA9548AP
€23.95 Save €11.00 RRP: €34.95
Compact Serial Server for RS485 to Ethernet Conversion -DR134
€32.95 Save €71.05 RRP: €104.00
Movie Clapboard Crisp Sound Colorful Portable Acrylic Film Director Clapper Board with Pen Eraser for TV Series Shooting
€35.95 Save €43.05 RRP: €79.00
Fiber Optic OTDR Launch Cable Box Dead Zone Eliminator Fiber Ring Lc APC Lc APC SM 1km
€129.00 Save €100.00 RRP: €229.00
Waveshare RS485 to Ethernet TCP/IP Serial Port Server Module with RJ45 Rail Type
€59.00 Save €25.00 RRP: €84.00
RS485 to Ethernet Converter Tiny Size Serial Server -DR134SZshsy02
€13.95 Save €24.00 RRP: €37.95