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Concentrators & Multiplexers

Shop the best prices on 501 great value concentrators & multiplexers. Shopping for concentrators & multiplexers is easy with Fruugo, with SALE discounts, offers and savings on Advantech, Asiv and Intellinet. Buy concentrators & multiplexers online safely with Fruugo, with secure payment and fast shipping to Czechia.

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1 - 32 of 501
Ac110-220v Portable With Battery Concentrator Ventilator Sleep Mini Oxygen Hine Home 3l/min
CZK9,190.00
RS485 Hub Optical Isolation AutoSensing Fast Transmission Speed FourPort Concentrator for Allocate Bandwidth
CZK1,449.00 Save CZK1,650.00 RRP: CZK3,099.00
7 In 1 USB 3.0 Hub USB C Hub Type C to USB SD TF Adapter 5Gbps Fast Speed Tramsmission Type C Docking Station for PC/Laptops/MacBook Pro
CZK179.00
Media Converter Fiber to Ethernet Converter 10M 100M RJ45 Port to 100Base Multimode Fiber Media Converter 100?240V UK Plug
CZK489.00 Save CZK235.00 RRP: CZK724.00
PaHub V2.1 Unit Multiplexer IoT Development Kit Bus
CZK409.00 Save CZK290.00 RRP: CZK699.00
USR-DR302 DIN Rail RS485 to Ethernet TCP/IP Server Module
CZK924.00
2X USR-DR302 Din Rail Serial RS485 to Ethernet TCP IP Server Module Ethernet Converter Modbus RTU to Modbus TCP Unit
CZK1,499.00 Save CZK850.00 RRP: CZK2,349.00
Din Rail RS485 to Ethernet TCP/IP Converter Module for Serial Networking Asiv
CZK774.00 Save CZK1,125.00 RRP: CZK1,899.00
2025 MT-RS104 Active Serial RS232 Splitter 1 to 4 RS232 Bi-Direction Switcher Splitter 4 to 1 with Power
CZK1,024.00 Save CZK1,025.00 RRP: CZK2,049.00
Tiny RS485 Ethernet Converter DR134 Serial Communication Server
CZK699.00 Save CZK350.00 RRP: CZK1,049.00
Industrial Isolated 4CH RS485 to POE ETH Ethernet Converter 26s
CZK1,999.00 Save CZK1,950.00 RRP: CZK3,949.00
Type C Adapter 5Gbps Transmission Anti Interference Multiport Aluminum Alloy 4K Type C Switcher
CZK1,024.00 Save CZK1,225.00 RRP: CZK2,249.00
DLT645 to Network Modbus RTU Protocol Converter DL Protocol Centralized Meter Reader Electricity to Ethernet
CZK1,749.00 Save CZK800.00 RRP: CZK2,549.00
DLT645 to Network Modbus RTU Protocol Converter DL Protocol Centralized Meter Reader Electricity to Ethernet
CZK1,799.00
8 Port Serial Device Server Converter Ethernet to RS232/422/485 Support / Server/ Client/UDP Industr
CZK3,799.00 Save CZK200.00 RRP: CZK3,999.00
-DR302 Din Rail Serial RS485 to Ethernet IP Server Module
CZK2,849.00 Save CZK1,050.00 RRP: CZK3,899.00
An to Ethernet Protocol Converter CDSENET ECAN-E01S CAN 2.0 Relay 2 Way CAN BUS TCP UDP 8-28V RJ45
CZK1,299.00
RS485 to Ethernet Converter DR134 Compact Serial Device Server
CZK799.00 Save CZK400.00 RRP: CZK1,199.00
Hundred Megabit Ethernet Converter Optic Fiber Transceiver
CZK774.00 Save CZK925.00 RRP: CZK1,699.00
Serial Device Server, RS485 to Ethernet Converter with Tiny Size Design for Industrial Networks
CZK1,199.00 Save CZK1,150.00 RRP: CZK2,349.00
RS485 to Ethernet Converter Tiny Size Serial Server -DR134
CZK549.00 Save CZK275.00 RRP: CZK824.00
Industrial Modbus Serial RS232 RS485 RS422 to Ethernet Converter Device Server RTU/UDP RJ45 to RS232
CZK469.00 Save CZK1,580.00 RRP: CZK2,049.00
Waveshare Industrial Isolated 4CH RS485 to POE ETH Ethernet Converter Support Modbus/MQTT/JSON Indus
CZK2,599.00 Save CZK850.00 RRP: CZK3,449.00
RS485 to Ethernet Converter Tiny Size Serial Server -DR134
CZK849.00
1 to 8 Port RS485 Hub Isolated Splitter, Industrial Grade Optic Isolation, 152.2Kbps Dual-Way Communication
CZK2,249.00 Save CZK2,250.00 RRP: CZK4,499.00
ET69C02 Ethernet Network IP RJ45 to RS485 Bus Converter for Modbus RTU Master Slave Client Server MQ
CZK389.00
3X Industrial Modbus Serial RS232 RS485 RS422 to Ethernet Converter Device Server RTU RJ45
CZK2,849.00 Save CZK250.00 RRP: CZK3,099.00
RS485 to Ethernet Converter Tiny Size Serial Server USR-DR134 Support TCP/UDP/HTTP/DHCP/DNSP Modbus TCP/RTU
CZK429.00 Save CZK195.00 RRP: CZK624.00
4N25 DIP6 Photoelectric Coupler 100pcs Lot Optocoupler for PCB Circuit Design, DIP-6 Package, High Isolation
CZK3,649.00 Save CZK850.00 RRP: CZK4,499.00
Ethernet Serial Converter for RS485, Compact Device Server for Network Integration
CZK1,049.00 Save CZK1,300.00 RRP: CZK2,349.00
USR-DR302 DIN Rail RS485 to Ethernet TCP/IP Server Module
CZK1,199.00 Save CZK600.00 RRP: CZK1,799.00
Industrial Modbus RS485 to Ethernet Converter with Rj45 Wall/Rail Mount for Reliable Data Communication
CZK1,449.00 Save CZK950.00 RRP: CZK2,399.00