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Concentrators & Multiplexers

Shop the best prices on 361 great value concentrators & multiplexers. Shopping for concentrators & multiplexers is easy with Fruugo, with SALE discounts, offers and savings on Funxun, Asiv, Cisco and more. Buy concentrators & multiplexers online safely with Fruugo, with secure payment and fast shipping to Ireland.

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1 - 32 of 361
RS485 to Ethernet Converter Tiny Size Serial Server -DR134
€26.95 Save €4.00 RRP: €30.95
Modbus Serial Port Rs485 To Ethernet Converter Server -tcp232-304 Data Transmission Dhcp/dns Suppor 2025
€31.95 Save €32.05 RRP: €64.00
3X Industrial Modbus Serial RS232 RS485 RS422 to Ethernet Converter Device Server TCP/RTU RJ45 to RS232+RS485 Connector
€64.00 Save €45.00 RRP: €109.00
2X Industrial Modbus Serial RS485 RS422 to Ethernet Converter Device Server TCP/RTU/UDP RJ45 to RS232+RS485 Connector
€44.95 Save €29.05 RRP: €74.00
RS485 to Ethernet Converter Tiny Size Serial Server -DR134
€31.91
4X DIN-Rail Serial Port RS485 to Ethernet Converter Server Protoss MQTT PE11-H Support Modbus TCP RTU
€129.00
USR Ethernet Server Module USR-TCP232-302 RS232 to Ethernet TCP IP Server Module Ethernet Converter
€34.95 Save €9.00 RRP: €43.95
Suitable For Modbus Tcp/Rtu Mbus To Ethernet Converter 500M Range Industrial Networking Solution-JK
€61.45 Save €61.50 RRP: €122.95
Movie Clapboard Crisp Sound Colorful Portable Acrylic Film Director Clapper Board with Pen Eraser for TV Series Shooting
€36.95 Save €11.00 RRP: €47.95
Multiple Port RS485 Communication Center With Constructed In Electrical Isolation for Stable Remote Data Transfer Multicolor
€69.00
IoT Single Serial Server Communication MQTT Networking RS485 to Ethernet Port Networking Communication Device Aluminum Housing Multicolor
€54.00
Sensory Networking 4 Channel I2C Splitter Board 2.30V-5.5V PCA9546 4 Channel I2C Multiplexer Hot Swappable for Stemma Qt Multicolor
€26.95
RS485 to RJ45 Ethernet TCP/IP Serial Port Server with Rail Mount
€54.00 Save €35.00 RRP: €89.00
DLT645 to Network Modbus RTU Protocol Converter DL Protocol Centralized Meter Reader Electricity to Ethernet
€74.00 Save €35.00 RRP: €109.00
8-Channel Multiplexer/Hub Support 3.3V/5V System Multiple Devices
€25.95 Save €2.00 RRP: €27.95
DLT645 to Network Modbus RTU Protocol Converter DL Protocol Centralized Meter Reader Electricity to Ethernet
€74.00
2X RS485 Serial Port Server RS485 to RJ45 Ethernet IP to Serial Port Module Rail Type Serial Port Se
€74.00 Save €55.00 RRP: €129.00
Industrial Ethernet to RS485 Converter for Any Brand 9600bps with TVS Surge Protection 12V Rugged Shell
€32.95 Save €41.05 RRP: €74.00
Multiple Port RS485 Communication Center With Constructed In Electrical Isolation for Stable Remote Data Transfer Multicolor
€69.00
RS485 to Ethernet Industrial IoT Communication Server
€22.95
DIN-Rail Serial Port RS485 to Ethernet Converter Server Protoss MQTT PE11-H Support Modbus RTU
€59.00 Save €35.00 RRP: €94.00
Industrial Isolated 4CH RS485 to POE ETH Ethernet Converter
€79.00 Save €80.00 RRP: €159.00
Industrial RS485 Hub 1-in-8-Out Isolated Splitter Dual-Way 152.2Kbps Optically Isolated Serial Data Sharer Converter Adapter
€94.00 Save €65.00 RRP: €159.00
Ethernet to RS232 Converter with DHCP and DNS Support
€43.95 Save €35.05 RRP: €79.00
Ethernet to RS232 Converter with DHCP and DNS Support
€42.95 Save €36.05 RRP: €79.00
Waveshare Industrial Isolated 4CH RS485 to POE ETH Ethernet Converter Support Modbus/MQTT/JSON Indus
€95.94 Save €33.58 RRP: €129.52
DIN-Rail Serial Port RS485 to Ethernet Converter Server Protoss MQTT PE11-H Support Modbus TCP RTU
€46.95 Save €17.05 RRP: €64.00
High Performances CAN FD to Ethernet Protocol Converter 5Conversion Types Modbus Compatibility Wide Temperature Ranges Multicolor
€104.00
Industrial Isolated 4CH RS485 to POE ETH Ethernet Converter 26s
€73.27 Save €73.26 RRP: €146.53
Sensory Networking 4 Channel I2C Splitter Board 2.30V-5.5V PCA9546 4 Channel I2C Multiplexer Hot Swappable for Stemma Qt Multicolor
€26.95
Strong Isolated RS485 Center With 4 Independent Harbors for Extended 1200M Communication Extent Multicolor
€69.00
8 Port Serial Device Server Converter Ethernet to RS232/422/485 Support / Server/ Client/UDP Industr
€179.00 Save €50.00 RRP: €229.00