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Concentrators & Multiplexers

Shop the best prices on 973 great value concentrators & multiplexers. Shopping for concentrators & multiplexers is easy with Fruugo, with SALE discounts, offers and savings on Biamp, LANTRONIX, MOXA and more. Buy concentrators & multiplexers online safely with Fruugo, with secure payment and fast shipping to Ireland.

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193 - 224 of 973
Industrial Isolated 4CH RS485 to POE ETH Ethernet Converter
From €82.69
1 to 2 Way RS485 Relay DC8-28V Photoelectric Isolation Hub E810-R12 ESD Protection
From €26.64
Secure RS485 Isolation Hub for Multiple Port Half Duplex and Transparently Transmission Ensuring Reliable Data Transfer Multicolor
From €62.69
Ethernet Converter for DIN-Rail RS485 Serial Port TCP RTU Support Industrial Server Adapter PE11-H Model
From €57.69
Industrial 8-Channel RS485 Hub Splitter - 1 In 8 Out Isolated Data Sharer | Heavy Duty Metal Housing, Black | Professional Network Communication
From €102.69
100M PCBA Board Fiber Optic Media Converter 2 RJ45 to 6 SC Optic Connector 3A+3B Ports 20KM Etherne
From €43.64
RS232 to RJ45 Converter 10/100M Data Rate 300bps-230400bps with IP210 Chipset for Windows Systems Operating -10℃ to 55℃
From €37.64
RS485 to RJ45 Ethernet Serial Port Server Rail Type IP to Serial Port Module
From €57.69
Dual-way Communication RS485 Hub Compatible with Industry - 1 to 8 Port Drive Free SZRH A-C
From €57.69
1pc R401H-1B RS485 Optically Isolated Serial Hub with Half-Duplex Transparent Transmission and 32 Nodes,RS485 Serial Hub
From €30.64
Industrial RS485 to WIFI/Ethernet Module Modbus MQTT Gateway DC5-36V Rail-Mount Serial Server
From €67.69
Industrial RS485 to WIFI/Ethernet Module Modbus MQTT Gateway DC5-36V Rail-Mount Serial Server
From €67.69
Industrial RS485 to WIFI/Ethernet Module Modbus MQTT Gateway DC5-36V Rail-Mount Serial Server
From €62.69
Easy Installation 1 Input 2 Output Opticals Splitter With Cold Splicing Technology 1310-1550nm Wavelength For Quick Deployment Multicolor
From €22.64
Rail Type RS485 to RJ45 Ethernet Serial Port Server, TCP/IP to Serial Port Module
From €50.64
DIN-Rail Serial Port RS485 to Ethernet Converter Server Protoss MQTT PE11-H Support Modbus TCP RTU _jsap
From €57.69
Modbus Serial Port RS485 to Ethernet Converter Server
From €49.64
3X Industrial Modbus Serial RS232 RS485 RS422 to Ethernet Converter Device Server TCP/RTU RJ45 to RS232+RS485 Connector
From €62.69
2X Industrial Modbus Serial RS485 RS422 to Ethernet Converter Device Server TCP/RTU/UDP RJ45 to RS232+RS485 Connector
From €41.64
8X SC/APC 1/2 Fiber Optical Splitter Fiber Optic Pigtail Splitter Dual Window Coupler for Fibre Communication System
From €24.64
10X RS485 to Ethernet Converter Tiny Size Serial Server USR-DR134 Support TCP/UDP/HTTP/DHCP/DNSP Modbus TCP/RTU
From €152.69
WIFI Module Wireless Device for SP HGS ECO Solar Hybrid Inversor Remote Monitoring Hybrid Solar Inverter
From €30.64
Din Rail RS485 to Ethernet TCP/IP Converter Module for Serial Communication
From €62.69
25-26 Ethernet Industrial Serial Server Rs485 To Rj45 Ethernet Module Tcpip To Serial Support Rail Mount Communication Modes
From €57.69
25-26 RS485 to Ethernet Serial Port Server Modbus IP 600bps-921600bps Industrial IoT Communication Server
From €20.64
Dual Serial Server Ethernet Adapter Industrial TCP/IP Converter
From €57.69
Waveshare Rail-Mount Serial Server RS232/485/422 to RJ45 Ethernet Module TCP/IP to Serial Modbus Gateway MQTT Gateway ICX
From €62.69
SC/UPC Fiber Optic Splitter Box PLC Splitter ABS Box Fiber Optical Splitter Fiber Optic Splitter Box 1/8
From €26.64
RS485 Hub 1 to 8 Isolated Rs-485 Splitter 485 Sharer 1 In 8 Out Industrial Grade Optically Isolated Dual way 152.2Kbps
From €74.70
2X RS485 to Ethernet Module RS485 Serial to Ethernet Serial Transmission Versatile Convenient Communication Module
From €20.64
3-TTL UART Serial to Ethernet Module Converter USR-TCP232-ED2 Support Modbus
From €28.64