Filters

Concentrators & Multiplexers

Shop the best prices on 544 great value concentrators & multiplexers. Shopping for concentrators & multiplexers is easy with Fruugo, with SALE discounts, offers and savings on Asiv, Datalogic, Intellinet and more. Buy concentrators & multiplexers online safely with Fruugo, with secure payment and fast shipping to Ireland.

Filters
161 - 192 of 544
Dual RS485 to RJ45 Ethernet Modules Serial Server Dual Network Port for Industrial Data Acquisition Multifunctional Multicolor
€99.00
-DR302 Din Rail Serial RS485 to Ethernet IP Server Module
€29.95
Industrial 2 Way Cache Type RS485 to 1way RS485 Hub DC 9-40V
€28.95
EW10A Serial Server Supports Multiple Network Protocols
€22.95
8-Channel Multiplexer / Hub Support 3.3V/5V System Multiple Devices with the Same Address 8 Grove Port 8x2cm
€21.95 Save €8.00 RRP: €29.95
1pc R401H-1B RS485 Optically Isolated Serial Hub with Half-Duplex Transparent Transmission and 32 Nodes,RS485 Serial Hub
€28.95
Ethernet Port Expander: 1 to 2/3/4 RJ45 Adapter for Multi-Device Networking and Enhanced Data Speed
€42.95 Save €36.05 RRP: €79.00
8 Port Serial Device Server Converter Ethernet to RS232/422/485
€159.00
An to Ethernet Protocol Converter CDSENET ECAN-E01S CAN 2.0 Relay 2 Way CAN BUS TCP UDP 8-28V RJ45
€59.00
8 Channel RS485 Opto-Isolated Serial Port Hub Support 32 Nodes Half-Duplex Transparent Transmission
€49.95
Industrial Grade Serial Server RS485 Data Collector to PoE Rj45 Ethernet Networking Port Interfaces Converter Module Multicolor
€149.00
Mt-rs104 Active Serial Rs232 Splitter 1 To 4 Rs232 Bi-direction Switcher Splitter 4 To 1 With Power -Best Gift for Festivals
€49.95 Save €24.05 RRP: €74.00
DIN-Rail RS485 to Ethernet Converter with Serial Port and MQTT PE11-H Support for Modbus TCP RTU Communication
€54.00 Save €5.00 RRP: €59.00
8-Channel Multiplexer / Hub Support 3.3V/5V System Multiple Devices with the Same Address 8 Grove Po
€20.95 Save €12.00 RRP: €32.95
Industrial Serial Server RS232 to Ethernet RJ45 IP Converter Rail-Mount POE
€34.95 Save €9.00 RRP: €43.95
H ELTEC AUTOMATION HT1303 LoRaWAN Concentrator Module SX1302 SX1250 Chip LoRa Gateway Base Station Module 868MHz SPI Version
€39.95 Save €29.05 RRP: €69.00
Modbus Ethernet Industrial Serial Server RS485 ETH PRO (CA) to RJ45 Ethernet Module TCP to Serial Support JSON Mott
€46.95 Save €32.05 RRP: €79.00
8-Channel Multiplexer / Hub Support 3.3V/5V System Multiple Devices with the Same Address 8 Grove Port 8x2cm
€24.95
Wall Mount RS485 to Ethernet Converter for Modbus Protocol Support
€50.95 Save €23.05 RRP: €74.00
Ethernet to Serial Converter RS232 RS485 RS422 Modbus TCP/RTU/UDP Device Server with RJ45 Connector for Industrial Networking Applications
€33.95 Save €25.05 RRP: €59.00
5 Ports Gigabit Ethernet Switch Full Duplex 10 100 1000M Aluminum Alloy Computer Networking Switches 100‑240V
€59.00 Save €70.00 RRP: €129.00
MT-RS104 Active Serial RS232 Splitter 1 to 4 RS232 Bi-Direction Switcher Splitter 4 to 1 with Power
€53.95 Save €30.05 RRP: €84.00
2-Port Modular Distributor, Intellinet
€12.95
Elfin EW10A Serial Server Supports Multiple Network Protocols and Remote Management RS232 to WiFi
€17.95 Save €10.00 RRP: €27.95
USR-DR302 Din Rail Serial RS485 to Ethernet TCP IP Server Module Ethernet Converter Modbus RTU to Modbus TCP Unit
€27.95
Industrial 2 Serial RS232/ RS485 to 410s WIFI/Ethernet Two-way Transparent Transmission Server Modbus Multicolor
€119.00
DR134 Mini RS485 to Ethernet Serial Server
€48.95
Serial Port Server RS485 To WiFi Converter IOT Device HF2211S Support Modbus MQTT
€38.95 Save €90.05 RRP: €129.00
RS485 to Ethernet Converter Tiny Size Serial Server USR-DR134 Support TCP/UDP/HTTP/DHCP/DNSP Modbus TCP/RTU
€17.95
RS485 Hub 16-Channel RS485 Splitter 16-Port 485 Sharer Splitter 1 In 16 Out Industrial-Grade Isolated HUB Multicolor
€139.00
Waveshare Industrial Isolated 4CH RS485 to POE ETH Ethernet Converter Support Modbus/MQTT/JSON Indus
€129.00
MT-RS104 Active Serial RS232 Splitter 1 to 4 RS232 Bi-Direction Switcher Splitter 4 to 1 with Power
€74.00 Save €65.00 RRP: €139.00