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Concentrators & Multiplexers

Shop the best prices on 322 great value concentrators & multiplexers. Shopping for concentrators & multiplexers is easy with Fruugo, with SALE discounts, offers and savings on Funxun. Buy concentrators & multiplexers online safely with Fruugo, with secure payment and fast shipping to United Kingdom.

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97 - 128 of 322
8-Channel Multiplexer / Hub Support 3.3V/5V System Multiple Devices with the Same Address 8 Grove Port 8x2cm
£17.95 Save £7.00 RRP: £24.95
Single Port MQTT Networking Server RS485 Ethernet Converter Industrial Aluminum Housing Networking Communication Device Multicolor
£40.95
Single Port MQTT Networking Server RS485 Ethernet Converter Industrial Aluminum Housing Networking Communication Device Multicolor
£40.95
Aluminum RS485 To Ethernet Serial Port Server 2400Bps-460800Bps Industrial Communication Server Device Accessories Multicolor
£41.95
Sensory Networking 4 Channel I2C Splitter Board 2.30V-5.5V PCA9546 4 Channel I2C Multiplexer Hot Swappable for Stemma Qt Multicolor
£20.95
2.30V-5.5V PCA9546 4 Channel I2C Multiplexer Board for Stemma Qt/Qwiic Expandable Module For Multiple Sensory Networking Multicolor
£20.95
Sensory Networking 4 Channel I2C Splitter Board 2.30V-5.5V PCA9546 4 Channel I2C Multiplexer Hot Swappable for Stemma Qt Multicolor
£20.95
Sensory Networking 4 Channel I2C Splitter Board 2.30V-5.5V PCA9546 4 Channel I2C Multiplexer Hot Swappable for Stemma Qt Multicolor
£20.95
Elfin EW10A Serial Server Supports Multiple Network Protocols and Remote Management RS232 to WiFi
£14.95 Save £7.00 RRP: £21.95
Modbus Serial Port RS485 To Ethernet Converter Server USR-TCP232-304 Data Transmission DHCP/DNS Supported
£21.95
Ports RS232 Switch DB9 Pin COM Port Sharer 4 in 1 Out Serial Port Sharing Device Button Switch
£10.95 Save £5.00 RRP: £15.95
8-Channel I2C Multiplexer / Hub Support 3.3V/5V System Multiple Devices with the Same I2C Address 8 Grove I2C Port 8x2cm
£18.95 Save £8.00 RRP: £26.95
Industrial Grade Serial Server RS485 Data Collector to PoE Rj45 Ethernet Networking Port Interfaces Converter Module Multicolor
£109.00
Multiplexer Module for I2C Bus Extension Connection Multiple Sensory Module Easily Electronics PCA9548AP I2C Bus Multicolor
£24.95
RS485 Hub 8 Port Photoelectric Isolation Industrial Splitter with Surge Protection and Wide Temp
£89.00 Save £50.00 RRP: £139.00
RJ45 Ethernet WiFi to RS232 RS485 Duplex Transmission Serial Device Server Converter US Plug
£59.00
RJ45 Ethernet WiFi to RS232 RS485 Duplex Transmission Serial Device Server Converter EU Plug
£59.00
Modbus Serial Port RS485 To Ethernet Converter Server USR-TCP232-304 Data Transmission DHCP/DNS Supported
£30.95 Save £33.05 RRP: £64.00
MT-RS104 Active Serial RS232 Splitter 1 to 4 RS232 Bi-Direction Switcher Splitter 4 to 1 with Power Adapter-US Plug
£27.95
H ELTEC AUTOMATION HT1303 LoRaWAN Concentrator Module SX1302 SX1250 Chip LoRa Gateway Base Station Module 868MHz SPI Version
£34.95 Save £16.00 RRP: £50.95
2X Industrial Modbus Serial RS485 RS422 to Ethernet Converter Device Server TCP/RTU/UDP RJ45 to RS232+RS485 Connector
£31.95
Elfin EW10A Serial Server Supports Multiple Network Protocols and Remote Management RS232 to WiFi
£14.95
RS485 Hub 16-Channel RS485 Splitter 16-Port 485 Sharer Splitter 1 In 16 Out Industrial-Grade Isolated HUB Multicolor
£109.00
Elfin EW10A Serial Server Supports Multiple Network Protocols and Remote Management RS232 to WiFi
£14.95 Save £8.00 RRP: £22.95
Waveshare Industrial Isolated 4CH RS485 to POE ETH Ethernet Converter Support Modbus/MQTT/JSON Industrial DIN-Rail Design
£74.00
Industrial Isolated RS485 to ETH (C) RJ45 Converter Wall/Rail-Mount for Modbus for Reliable Data Communication
£21.95 Save £15.00 RRP: £36.95
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
HF-5122 Dual Serial Port to Ethernet RS232 / RS485 / RS422 Serial Server 5 - 36VDC
£74.00 Save £20.00 RRP: £94.00
CAN To Ethernet Bidirectional Protocol Converter CAN1 CAN2 RS485 Port For Industrial Automation Networking Communication Multicolor
£84.00
3X Serial Port RS485 to WiFi Device Server Module Converter Elfin-EW11A-0 Modbus Protocol Data Transfer Via WiFi
£59.00 Save £25.00 RRP: £84.00
Industrial Isolated RS485 to ETH (C) RJ45 Converter Wall/Rail-Mount for Modbus for Reliable Data Communication
£20.95
MBus to RS485 Ethernet Converter Modbus-TCP/MODBUS-RTU 500m Range Industrial Networking Solution
£48.95 Save £30.05 RRP: £79.00