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Concentrators & Multiplexers

Shop the best prices on 186 great value concentrators & multiplexers. Shopping for concentrators & multiplexers is easy with Fruugo, with SALE discounts, offers and savings on Funxun, Asiv, Datalogic and more. Buy concentrators & multiplexers online safely with Fruugo, with secure payment and fast shipping to Spain.

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1 - 32 of 186
MW MEAN WELL ICL28R DIY
€79.00 Save €40.00 RRP: €119.00
1200Mbps USB 3.0 Dual BandDongle 5.8GHz/2.4G Wireless Network Adapter
€18.95 Save €12.00 RRP: €30.95
4-Channel RS485 to POE Ethernet Converter, Industrial Use with Modbus/MQTT/JSON Support
€149.00 Save €90.00 RRP: €239.00
10 Pcs Shielded RJ45 8P8C CAT7 30GIP Communication Network Server Connectors Ethernet Cable RJ45
€8.81 Save €10.57 RRP: €19.38
8-in-2 Type C Docking Station with High-Speed USB Splitter
€7.95 Save €1.00 RRP: €8.95
-DR302 Din Rail Serial RS485 to Ethernet IP Server Module Ethernet Converter Modbus RTU to Modbus Un
€69.00 Save €15.00 RRP: €84.00
4X DIN-Rail Serial Port RS485 to Ethernet Converter Server Protoss MQTT PE11-H Support Modbus RTU
€139.00 Save €110.00 RRP: €249.00
1200Mbps USB 3.0 Dual BandDongle 5.8GHz/2.4G Wireless Network Adapter
€18.95 Save €12.00 RRP: €30.95
FUNXUN 11 in 1 Type C HUB Dock HUB 4K 30Hz Type C to compatible USB 3.0 Adapter PD 87W USB Splitter for MacBook Funxun
€23.95
Smart Hub Controller 8-Channel Concentrator 220V with LED Indicators for Underfloor Heating System Air Conditioner Temperature Controller Gas Boiler Vashoy
€68.47 Save €34.25 RRP: €102.72
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
€13.95 Save €14.00 RRP: €27.95
Mini oxygen concentrator with automatic power-off protection and high oxygen flow
€191.98 Save €127.46 RRP: €319.44
Industrial Isolated 4CH RS485 to POE ETH Ethernet Converter Support Modbus/MQTT/JSON Industrial DIN-Rail Design
€74.00 Save €35.00 RRP: €109.00
DIN-Rail Serial Port RS485 to Ethernet Converter Server
€33.95 Save €55.05 RRP: €89.00
EW10A Serial Server Supports Multiple Network Protocols and Remote Management RS232 to WiFi
€16.95 Save €26.00 RRP: €42.95
Rs485 To Ip Converter Ethernet Server Module Communication Converter
€26.95
Ports RS232 Switch DB9 Pin COM Port Sharer 4 in 1 Out Serial Port Sharing Device Button Switch
€17.95
Industrial Isolated 4CH RS485 to POE ETH Ethernet Converter Support Modbus/MQTT/JSON Industrial DIN-Rail Design
€74.00 Save €30.00 RRP: €104.00
2X 8 Channel Concentrator Hub Controller Electric Valve Control Box for Underfloor Heating System Te
€69.00 Save €50.00 RRP: €119.00
High quality HF-5111B Serial port three in one RJ45 RS232/485/422 to Ethernet...
€74.62 Save €37.32 RRP: €111.94
8-Channel Multiplexer / Hub Support 3.3V/5V System Multiple Devices with the Same Address 8 Grove Port 8x2cm
€24.95
RS485 Hub Optical Isolation AutoSensing Fast Transmission Speed FourPort Concentrator for Allocate Bandwidth
€52.02 Save €62.41 RRP: €114.43
Ac110-220v Portable With Battery Concentrator Ventilator Sleep Mini Oxygen Hine Home 3l/min
€469.00
8-Port RS485 Communication Hub with Dual-Way Data Transfer and Driver-Free Setup for Industrial Applications
€69.00 Save €40.00 RRP: €109.00
USR Ethernet Server Module USR-TCP232-302 RS232 to Ethernet TCP IP Server Module Ethernet Converter
€33.95 Save €9.00 RRP: €42.95
Industrial Modbus Serial RS232 RS485 RS422 to Ethernet Converter Device Server RTU/UDP RJ45 to RS232
€18.95 Save €65.05 RRP: €84.00
Industrial Isolated 4CH RS485 to ETH Ethernet Converter Support Modbus/MQTT/JSON Industrial DIN-Rail Design
€74.00 Save €35.00 RRP: €109.00
Modbus Serial Port RS485 To Ethernet Converter Server -TCP232-304 Data Transmission DHCP/DNS Suppor
€36.95 Save €47.05 RRP: €84.00
8 Port Serial Device Server Converter Ethernet to RS232/422/485 Support / Server/ Client/UDP Industr
€219.00 Save €220.00 RRP: €439.00
For 8 channel concentrator hub controller electric valve control box for underfloor heating system t
€94.00 Save €105.00 RRP: €199.00
DLT645 to Network Modbus RTU Protocol Converter
€94.00
8-Channel Multiplexer/Hub Support 3.3V/5V System Multiple Devices
€23.95