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Concentrators & Multiplexers

Shop the best prices on 563 great value concentrators & multiplexers. Shopping for concentrators & multiplexers is easy with Fruugo, with SALE discounts, offers and savings on Adder, Asiv, Datalogic and more. Buy concentrators & multiplexers online safely with Fruugo, with secure payment and fast shipping to Austria.

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1 - 32 of 563
Ac110-220v Portable With Battery Concentrator Ventilator Sleep Mini Oxygen Hine Home 3l/min
€ 369,00
Multiple Port RS485 Communication Center With Constructed In Electrical Isolation for Stable Remote Data Transfer Multicolor
€ 69,00
Multiple Port RS485 Communication Center With Constructed In Electrical Isolation for Stable Remote Data Transfer Multicolor
€ 64,00
Strong Isolated RS485 Center With 4 Independent Harbors for Extended 1200M Communication Extent Multicolor
€ 64,00
RS232 to RJ45 Converter 10/100M Data Rate 300bps to 230400bps Minus10 to 55 with IP210 Chipset for Windows Systems
€ 26,95 Save € 16,00 RRP: € 42,95
RS485 to Ethernet Converter Tiny Size Serial Server -DR134
€ 31,95
RS485 to Ethernet Serial Port Server Modbus IP 600bps-921600bps Industrial IoT Communication Server Edition 0125
€ 12,95 Save € 30,00 RRP: € 42,95
Dual RS485 to RJ45 Ethernet Modules Serial Server Dual Network Port for Industrial Data Acquisition Multifunctional Multicolor
€ 94,00
Suitable For Modbus Tcp/Rtu Mbus To Ethernet Converter 500M Range Industrial Networking Solution-JK
€ 59,00 Save € 60,00 RRP: € 119,00
1200Mbps USB 3.0 Dual BandDongle 5.8GHz/2.4G Wireless Network Adapter
€ 17,95 Save € 12,00 RRP: € 29,95
Elfin EW10A Serial Server Supports Multiple Network Protocols and Remote Management RS232 to WiFi
€ 17,95 Save € 9,00 RRP: € 26,95
Din Rail RS485 to Ethernet TCP/IP Converter Module for Serial Communication
€ 64,00 Save € 15,00 RRP: € 79,00
Din Rail RS485 to Ethernet TCP/IP Converter Module for Serial Networking Asiv
€ 27,95 Save € 41,05 RRP: € 69,00
4X DIN-Rail Serial Port RS485 to Ethernet Converter Server Protoss MQTT PE11-H Support Modbus TCP RTU
€ 129,00
Ethernet Converter for DIN-Rail RS485 Serial Port TCP RTU Support Industrial Server Adapter PE11-H Model
€ 52,95 Save € 21,05 RRP: € 74,00
2026 Suitable 10X RS485 to Ethernet Converter Tiny Size Serial Server -DR134 Support UDP/HTTP/DHCP/DNSP Modbus RTU
€ 139,00 Save € 150,00 RRP: € 289,00
2025 MT-RS104 Active Serial RS232 Splitter 1 to 4 RS232 Bi-Direction Switcher Splitter 4 to 1 with Power
€ 40,95 Save € 43,05 RRP: € 84,00
[New] Waveshare RS232 RS485 To RJ45 Ethernet Serial Server 25391
€ 74,00
DLT645 to Network Modbus RTU Protocol Converter DL Protocol Centralized Meter Reader Electricity to Ethernet
€ 74,00 Save € 35,00 RRP: € 109,00
Industrial Isolated RS485 to ETH (C) RJ45 Converter Wall/Rail-Mount
€ 28,95
8 Port Serial Device Server Converter Ethernet to RS232/422/485 Support / Server/ Client/UDP Industr
€ 179,00 Save € 60,00 RRP: € 239,00
Industrial Modbus Serial RS232 RS485 RS422 to Ethernet Converter Device Server RTU/UDP RJ45 to RS232
€ 22,95 Save € 6,00 RRP: € 28,95
RS485 to Ethernet Serial Port Server Modbus IP 600bps-921600bps Industrial IoT Communication Server
€ 23,95 Save € 75,05 RRP: € 99,00
1 to 8 Port RS485 Hub Isolated Splitter, Industrial Grade Optic Isolation, 152.2Kbps Dual-Way Communication
€ 94,00 Save € 65,00 RRP: € 159,00
4-Port Industrial Serial Server RS232 RS485 RS422 to Ethernet Converter US Plug
€ 149,00
RS485 to RJ45 Ethernet TCP/IP Serial Port Server with Rail Mount
€ 47,95 Save € 36,05 RRP: € 84,00
DIN-Rail Serial Port RS485 to Ethernet Converter Server Protoss MQTT PE11-H Support Modbus TCP RTU
€ 43,95 Save € 15,05 RRP: € 59,00
Waveshare Industrial Isolated 4CH RS485 to POE ETH Ethernet Converter Support Modbus/MQTT/JSON Industrial DIN-Rail Design
€ 74,00
1pc R401H-1B RS485 Optically Isolated Serial Hub with Half-Duplex Transparent Transmission and 32 Nodes,RS485 Serial Hub
€ 26,95 Save € 20,00 RRP: € 46,95
H ELTEC AUTOMATION HT1303 LoRaWAN Concentrator Module SX1302 SX1250 Chip LoRa Gateway Base Station Module 868MHz SPI Version
€ 59,00
3X Industrial Modbus Serial RS232 RS485 RS422 to Ethernet Converter Device Server TCP/RTU RJ45 to RS232+RS485 Connector
€ 89,00
3X Industrial Modbus Serial RS232 RS485 RS422 to Ethernet Converter Device Server RTU RJ45 to RS232+
€ 59,00 Save € 80,00 RRP: € 139,00