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Concentrators & Multiplexers

Shop the best prices on 176 great value concentrators & multiplexers. Shopping for concentrators & multiplexers is easy with Fruugo, with SALE discounts, offers and savings on Asiv and Vashoy. Buy concentrators & multiplexers online safely with Fruugo, with secure payment and fast shipping to Portugal.

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1 - 32 of 176
USR-TCP232-302 RS232 to Ethernet Converter Support DHCP/DNS
€44.95 Save €39.05 RRP: €84.00
8 Port Serial Device Server Converter Ethernet to RS232/422/485
€169.00
RS485 to Ethernet Serial Port Server Modbus IP 600bps-921600bps Industrial IoT Communication Server
€22.95 Save €71.05 RRP: €94.00
RS485 to RJ45 Converter 300bps to 230400bps Minus10 to 55 10/100M Data Rate Ethernet Serial Server for Windows System
€34.39 Save €10.31 RRP: €44.70
HF-5122 Dual Serial Port to Ethernet RS232 / RS485 / RS422 Serial Server 5 - 36VDC
€83.58 Save €25.07 RRP: €108.65
Converter Optical Ethernet Media Converters Single Mode 10 TX to 100Base FX RJ45 to SC Fiber Transceiver
€43.41 Save €52.07 RRP: €95.48
Media Converter Fiber to Ethernet Converter 10M 100M RJ45 Port to 100Base Multimode Fiber Media Converter 100?240V US Plug
€19.95 Save €9.00 RRP: €28.95
3 Channel Multiplexer Transmitter and Receiver(Black)
€81.83
Ethernet Port Expander: 1 to 2/3/4 RJ45 Adapter for Multi-Device Networking and Enhanced Data Speed
€41.95 Save €37.05 RRP: €79.00
RS485 to RJ45 Converter 300bps to 230400bps Minus10 to 55 10/100M Data Rate Ethernet Serial Server for Windows System
€34.07 Save €10.22 RRP: €44.29
Ethernet Industrial Serial Server Rs485 To Rj45 Ethernet Module Tcpip To Serial Support Rail Mount Communication Modes 2025
€54.00 Save €55.00 RRP: €109.00
USR Ethernet Server Module USR-TCP232-302 RS232 to Ethernet TCP IP Server Module Ethernet Converter
€27.49 Save €6.88 RRP: €34.37
unique Industrial Isolated 4CH RS485 to ETH Ethernet Converter
€109.00 Save €90.00 RRP: €199.00
4X DIN-Rail Serial Port RS485 to Ethernet Converter Server Protoss MQTT PE11-H Support Modbus TCP RTU
€189.00
2X Industrial Modbus Serial RS485 RS422 to Ethernet Converter Device Server RTU/UDP RJ45 to RS232+RS
€39.95 Save €39.05 RRP: €79.00
1 to 16 RS485 Industrial Serial Server Isolated HUB RTU to TCP for Gateway Dual-way RS-485 to Ethernet Multicolor
€129.00
Serial Server Industrial Grade Rs485 Modbus Rtu To Ethernet Dual Serial To Ethernet Network Port Tc
€169.00 Save €50.00 RRP: €219.00
RS485 to Ethernet Serial Port Server Modbus IP 600bps-921600bps Industrial IoT Communication Server
€23.95 Save €70.05 RRP: €94.00
Industrial Modbus Serial RS232 RS485 RS422 to Ethernet Converter Device Server RTU/UDP RJ45 to RS232
€18.95 Save €65.05 RRP: €84.00
8-Channel Multiplexer / Hub Support 3.3V/5V System Multiple Devices with the Same Address 8 Grove Po
€21.95 Save €12.00 RRP: €33.95
8-Channel Multiplexer/Hub Support 3.3V/5V System Multiple Devices
€19.95 Save €3.00 RRP: €22.95
8-Channel Multiplexer / Hub Support 3.3V/5V System Multiple Devices with the Same Address 8 Grove Port 8x2cm
€23.95
For Dinrail Serial Port Rs485 To Ethernet Converter Server
€79.00 Save €80.00 RRP: €159.00
8-Channel Multiplexer / Hub Support 3.3V/5V System Multiple Devices with the Same Address 8 Grove Po
€21.95 Save €10.00 RRP: €31.95
5 Port Gigabit Ethernet Industrial Grade Network Switch 10/100/1000Mbps IP185GHI Chip
€57.65 Save €69.16 RRP: €126.81
DIN-Rail Serial Port RS485 to Ethernet Converter Server Protoss MQTT PE11-H Support Modbus RTU
€34.95 Save €59.05 RRP: €94.00
RS485 Serial Port Server RS485 to RJ45 Ethernet IP to Serial Port Module Rail Type Serial Port Serv
€32.95 Save €46.05 RRP: €79.00
DIN-Rail Serial Port RS485 to Ethernet Converter Server Protoss MQTT PE11-H Support Modbus TCP RTU
€28.27 Save €21.29 RRP: €49.56
Fiber Optic WDM Receiver with Triplexer SC/EU Interface for Cable TV Networks
€33.95 Save €30.05 RRP: €64.00
Usb Printer Sharing Device 2-Port Manual Kvm Switching Splitter Hub Converter
€10.95 Save €1.00 RRP: €11.95
600W Desktop GaN Chargers USB C USB A Charging Station Desktop Mutliport for Fast Chargers Laptop Power Adapter
€44.95 Save €2.00 RRP: €46.95
2025 RS485 serial to Ethernet module USR-DR302 DIN rail mount
€59.00 Save €50.00 RRP: €109.00