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Concentrators & Multiplexers

Shop the best prices on 508 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 Ireland.

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417 - 448 of 508
DIN-Rail RS485 to Ethernet Converter with MQTT & Modbus RTU Support
€59.00
Waveshare Industrial Isolated 4CH RS485 to POE ETH Ethernet Converter Support Modbus/MQTT/JSON Industrial DIN-Rail Design
€74.00
H ELTEC AUTOMATION HT1303 LoRaWAN Concentrator Module SX1302 SX1250 Chip LoRa Gateway Base Station Module 868MHz SPI Version
€37.95
RS485 Hub 1 to 8 Isolated Rs-485 Splitter 485 Sharer 1 In 8 Out Industrial Grade Optically Isolated Dual way 152.2Kbps
€59.00 Save €40.00 RRP: €99.00
Modbus Compatible RS485 to Ethernet Converter with RJ45 Interface
€43.95 Save €25.05 RRP: €69.00
Elfin EW10A Serial Server Supports Multiple Network Protocols and Remote Management RS232 to WiFi
€19.95
N-Type RF Termination Load, Model N-Type, Broadband Frequency Range, Capable Of Handling 10, RF Test Equipment Compatible
€29.95 Save €14.00 RRP: €43.95
Waveshare Industrial Isolated 4CH RS485 to POE ETH Ethernet Converter Support Modbus/MQTT/JSON Indus
€99.00 Save €30.00 RRP: €129.00
RS485 Serial Server for Ethernet Networks, Compact Converter for Remote Access
€36.95 Save €62.05 RRP: €99.00
H ELTEC AUTOMATION HT1303 LoRaWAN Concentrator Module SX1302 SX1250 Chip LoRa Gateway Base Station Module 868MHz SPI Version
€41.95 Save €22.05 RRP: €64.00
4X DIN-Rail Serial Port RS485 to Ethernet Converter Server Protoss MQTT PE11-H Support Modbus TCP RTU
€129.00
3X Industrial Modbus Serial RS232 RS485 RS422 to Ethernet Converter Device Server RTU RJ45 to RS232+
€59.00 Save €90.00 RRP: €149.00
Industrial Isolated 4CH RS485 to ETH Converter Supporting Modbus/MQTT/JSON for Industrial Use
€159.00 Save €230.00 RRP: €389.00
USR-DR302 DIN Rail RS485 to Ethernet TCP/IP Server Module
€38.95
USR-DR302 DIN Rail RS485 to Ethernet TCP/IP Server Module
€33.95
4X DIN-Rail Serial Port RS485 to Ethernet Converter Server Protoss MQTT PE11-H Support Modbus TCP RTU
€129.00
MT-RS104 Active Serial RS232 Splitter 1 to 4 RS232 Bi-Direction Switcher Splitter 4 to 1 with Power Adapter-US Plug
€27.95 Save €12.00 RRP: €39.95
ET69C02 Ethernet Network IP RJ45 to RS485 Bus Converter for Modbus RTU Master Slave Client Server MQ
€16.95
RS485 to Ethernet Converter DR134 Compact Serial Device Server
€33.95 Save €16.00 RRP: €49.95
25-26 Ethernet Industrial Serial Server Rs485 To Rj45 Ethernet Module Tcpip To Serial Support Rail Mount Communication Modes
€49.95 Save €49.05 RRP: €99.00
Industrial Isolated 4CH RS485 to POE ETH Ethernet Converter 26s
€79.00 Save €80.00 RRP: €159.00
-TCP232-306 Serial to Ethernet Converter LAN Ethernet TCP/IP to RS232 RS485 RS422 Converter2
€104.00 Save €65.00 RRP: €169.00
DIN-Rail Serial Port RS485 to Ethernet Converter Server Protoss-PE11 Support Modbus TCP RTU Http Client
€47.95 Save €131.05 RRP: €179.00
1 to 16 RS485 Industrial Serial Server Isolated HUB RTU to TCP for Gateway Dual-way RS-485 to Ethernet Multicolor
€139.00
RS485 to Ethernet Converter Tiny Size Serial Server USR-DR134 Support TCP/UDP/HTTP/DHCP/DNSP Modbus TCP/RTU
€17.95 Save €8.00 RRP: €25.95
DIN-Rail Serial Port RS485 to Ethernet Converter Server Protoss MQTT PE11-H Support Modbus TCP RTU
€36.95 Save €47.05 RRP: €84.00
RS485 Serial Port Server RS485 to RJ45 Ethernet IP to Serial Port Module Rail Type Serial Port Serv
€33.95 Save €55.05 RRP: €89.00
Modbus Serial Port RS485 To Ethernet Converter Server -TCP232-304 Data Transmission DHCP/DNS Support
€25.95 Save €43.05 RRP: €69.00
RJ45 to 8 RS485 Converter TVS Surge Protection 115200BPS Hub Board for Security Monitoring DC7‑30V
€40.95 Save €48.05 RRP: €89.00
RS485 to Ethernet Converter Tiny Size Serial Server -DR134
€22.95 Save €11.00 RRP: €33.95
RS485 Hub Optical Isolation AutoSensing Fast Transmission Speed FourPort Concentrator for Allocate Bandwidth
€54.00 Save €65.00 RRP: €119.00