Filters

Concentrators & Multiplexers

Shop the best prices on 970 great value concentrators & multiplexers. Shopping for concentrators & multiplexers is easy with Fruugo, with SALE discounts, offers and savings on Biamp, Extralink, LANTRONIX and more. Buy concentrators & multiplexers online safely with Fruugo, with secure payment and fast shipping to Ireland.

Filters
65 - 96 of 970
Mini GPON OLT 1Port,for 64 Onus,Built-in PON Module,Fanless Zero-Noise Design,Low Power,SC/Upc Interface, FTTH EU PLUG
From €199.00
Mini GPON OLT 1Port,for 64 Onus,Built-in PON Module,Fanless Zero-Noise Design,Low Power,SC/Upc Interface, FTTH EU PLUG
From €199.00
Exquisite Modbus Serial Port RS485 To Ethernet Converter Server USR-TCP232-304 Data Transmission DHCP/DNS Supported 2025
From €77.69
Waveshare Industrial Isolated 4CH RS485 to ETH Ethernet Converter Support Modbus/MQTT/JSON Industrial DIN-Rail Design
From €82.69
ElfinEW10A Wifi Serial Server RS232 to Ethernet Wireless Network Modbus Converter for Remote Data Transmission and Control
From €28.64
RS485 to Ethernet Converter Tiny Size Serial Server USR-DR134 Support TCP/UDP/HTTP/DHCP/DNSP Modbus TCP/RTU Yugm
From €35.64
2X SC/APC 1/2 Fiber Optical Splitter Fiber Optic Pigtail Splitter Dual Window Coupler for Fibre Communication System
From €12.64
2026 Suitable Modbus Serial Port RS485 To Ethernet Converter Server
From €17.64
Waveshare RS485-HUB-8P Industrial-grade Isolated 8-ch RS485 Hub, Rail-mount Support, Wide Baud Rate Range
From €81.19
DIN-Rail RS485 Serial Port to Ethernet Converter Server IOT Device USR-DR302 Support Modbus for EU Plug
From €57.69
2X Waveshare RS485 to RJ45 Ethernet TCP/IP Rail Serial Servers
From €92.69
16-Core Outdoor FTTH Fiber Box with PLC Splitter 1:24 Waterproof
From €72.69
Industrial Serial Server RS232 to Ethernet RJ45 TCP/IP Converter Rail-Mount POE
From €40.64
Industrial Modbus Serial Rs232 Rs485 Rs422 To Ethernet Converter Device Server /rtu/udp Rj45 To Rs2
From €26.64
Ethernet to RS232 Converter with DHCP and DNS Support, Reliable Serial Device Server for Network Integration
From €57.69
Din Rail RS485 to Ethernet TCP/IP Converter Module for Serial Communication
From €57.69
RS485 to Ethernet Converter Tiny Size Serial Server USR-DR134 Support TCP/UDP/HTTP/DHCP/DNSP Modbus TCP/RTU_xqy1
From €57.69
Compact Serial Server compatible with RS485 to Ethernet Conversion -DR134
From €34.64
MultiPort RS485 Hub Splitter 8 Or 16 Way Expansion Hub Plugs And Play Installation For Long Distances Control Systems Multicolor
From €37.64
MT-RS104 Active Serial RS232 Splitter 1 to 4 RS232 Bi-Direction Switcher Splitter 4 to 1 with Power Adapter-US Plug
From €31.64
DIN-Rail RS485 to Ethernet Converter with MQTT & Modbus RTU Support
From €61.82
Ethernet Serial Server for SCADA Systems, RS485 Converter DR134 Model_tnx1
From €40.64
Ethernet Serial Server for SCADA Systems, RS485 Converter DR134 Model_tnx2
From €42.64
Mini Serial Server for RS485 to Ethernet Conversion, Supports Multiple Protocols including TCP/UDP/HTTP/DHCP/DNSP and Modbus TCP/RTU
From €23.64
RJ45 RS485 to ETH Converter for Reliable Industrial Data Transmission
From €53.64
MBus to RS232 Ethernet Converter Modbus-TCP/MODBUS-RTU 500m Range Industrial Networking Solution
From €67.69
Multi-port RS485 Hub compatible with Industrial Use - 1 to 8 Dual-way Communication SZRH A-C
From €57.69
Optically Isolated 32-Node RS485 Serial Hub R401H-1B with Half-Duplex Transparent Transmission 1pc
From €50.64
4 Way Telephone Optical Transceiver FC Interface PCM Converter Ethernet Media Converter for Communication Operation
From €122.69