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Concentrators & Multiplexers

Shop the best prices on 395 great value concentrators & multiplexers. Shopping for concentrators & multiplexers is easy with Fruugo, with SALE discounts, offers and savings on Funxun and Asiv. Buy concentrators & multiplexers online safely with Fruugo, with secure payment and fast shipping to United Kingdom.

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33 - 64 of 395
3X -DR302 Din Rail Serial RS485 to Ethernet IP Server Module Ethernet Converter Modbus RTU to Modbus
£84.00 Save £55.00 RRP: £139.00
HF-5122 Dual Serial Port to Ethernet RS232 / RS485 / RS422 Serial Server 5 - 36VDC
£84.00 Save £25.00 RRP: £109.00
RS485 To Ethernet Module Replacement For System Integrators Developers 600Bps-921600Bps Data Transmission Management Multicolor
£39.95
Modbus Serial Port Rs485 To Ethernet Converter Server -tcp232-304 Data Transmission Dhcp/dns Suppor 26-27s
£25.82 Save £25.83 RRP: £51.65
Modbus Serial Port Rs485 To Ethernet Converter Server -tcp232-304 Data Transmission Dhcp/dns Suppor 26-27s
£21.35 Save £21.33 RRP: £42.68
Sensory Networking 4 Channel I2C Splitter Board 2.30V-5.5V PCA9546 4 Channel I2C Multiplexer Hot Swappable for Stemma Qt Multicolor
£21.73
Industrial Isolated 4CH RS485 to POE ETH Ethernet Converter Support Modbus/MQTT/JSON Industrial DIN-Rail Design
£64.00 Save £25.00 RRP: £89.00
8 Port Serial Device Server Converter Ethernet to RS232/422/485 Support / Server/ Client/UDP Industrial Grade
£149.00 Save £60.00 RRP: £209.00
Modbus Ethernet Industrial Serial Server RS485 ETH PRO (CA) to RJ45 Ethernet Module TCP to Serial Support JSON Mott
£43.95 Save £20.05 RRP: £64.00
For 8 channel concentrator hub controller electric valve control box for underfloor heating system t
£69.00 Save £80.00 RRP: £149.00
High quality HF-5111B Serial port three in one RJ45 RS232/485/422 to Ethernet...
£74.00 Save £35.00 RRP: £109.00
Strong Isolated RS485 Center With 4 Independent Harbors for Extended 1200M Communication Extent Multicolor
£52.40
8-Channel Multiplexer / Hub Support 3.3V/5V System Multiple Devices with the Same Address 8 Grove Port 8x2cm
£20.95
Ac110-220v Portable With Battery Concentrator Ventilator Sleep Mini Oxygen Hine Home 3l/min
£329.00
RS485 Hub Optical Isolation AutoSensing Fast Transmission Speed FourPort Concentrator for Allocate Bandwidth
£49.95 Save £59.05 RRP: £109.00
1200Mbps USB 3.0 Dual BandDongle 5.8GHz/2.4G Wireless Network Adapter
£14.76 Save £9.60 RRP: £24.36
8-Channel I2C Multiplexer / Hub Support 3.3V/5V System Multiple Devices with the Same I2C Address 8 Grove I2C Port 8x2cm
£17.95 Save £9.00 RRP: £26.95
2X RS485 to Ethernet Converter Tiny Size Serial Server USR-DR134 Support TCP/UDP/HTTP/DHCP/DNSP Modbus TCP/RTU
£28.95 Save £16.00 RRP: £44.95
Isolated RS485 to ETH Converter for Reliable Industrial Data Communication
£34.95 Save £19.05 RRP: £54.00
H ELTEC AUTOMATION HT1303 LoRaWAN Concentrator Module SX1302 SX1250 Chip LoRa Gateway Base Station Module 868MHz SPI Version
£31.95 Save £16.00 RRP: £47.95
Industrial Isolated 4CH RS485 to ETH Ethernet Converter Support Modbus/MQTT/JSON Industrial DIN-Rail Design
£59.00 Save £30.00 RRP: £89.00
RS485 Ethernet Converter: Modbus RTU Industrial Networking Solution, 500m Range
£72.68 Save £64.98 RRP: £137.66
EW10A Serial Server Supports Multiple Network Protocols and Remote Management RS232 to WiFi
£13.95 Save £22.00 RRP: £35.95
8 Port Serial Device Server Converter Ethernet to RS232/422/485 Support / Server/ Client/UDP Industr
£149.00 Save £140.00 RRP: £289.00
DIN-Rail Serial Port RS485 to Ethernet Converter Server
£28.95 Save £45.05 RRP: £74.00
4/7 Port USB 3.0 Hub High Speed 5Gbps Splitter Distributor with Independent Led on/Off Switch USB 3.0 Charging Hub
£5.95
2X 8 Channel Concentrator Hub Controller Electric Valve Control Box for Underfloor Heating System Te
£54.00 Save £30.00 RRP: £84.00
MT-RS104 Active Serial RS232 Splitter 1 to 4 RS232 Bi-Direction Switcher Splitter 4 to 1 with Power
£39.95 Save £19.05 RRP: £59.00
25-26 RS485 to Ethernet Serial Port Server Modbus IP 600bps-921600bps Industrial IoT Communication Server
£13.25 Save £13.23 RRP: £26.48
FUNXUN 11 in 1 Type C HUB Dock HUB 4K 30Hz Type C to compatible USB 3.0 Adapter PD 87W USB Splitter for MacBook Funxun
£19.95
8-Channel Multiplexer / Hub Support 3.3V/5V System Multiple Devices with the Same Address 8 Grove Po
£18.95 Save £5.00 RRP: £23.95
RS485 Hub 16-Channel RS485 Splitter 16-Port 485 Sharer Splitter 1 In 16 Out Industrial-Grade Isolated HUB Multicolor
£103.13