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Shop the best prices on 481 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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353 - 384 of 481
2 Port CAN to Ethernet Server Professional Industrial Grade 2 CH CAN RS485 Ethernet Double Socket CA
£119.00 Save £40.00 RRP: £159.00
Movie Clapboard Crisp Sound Colorful Portable Acrylic Film Director Clapper Board with Pen Eraser for TV Series Shooting
£33.95 Save £40.05 RRP: £74.00
An to Ethernet Protocol Converter CDSENET ECAN-E01S CAN 2.0 Relay 2 Way CAN BUS TCP UDP 8-28V RJ45
£50.95 Save £23.05 RRP: £74.00
25-26 Ethernet Industrial Serial Server Rs485 To Rj45 Ethernet Module Tcpip To Serial Support Rail Mount Communication Modes
£40.95 Save £43.05 RRP: £84.00
2X Industrial Modbus Serial RS485 RS422 to Ethernet Converter Device Server RTU/UDP RJ45 to RS232+RS
£99.00 Save £60.00 RRP: £159.00
1 to 8 Port RS485 Hub for Industrial Systems - Dual-way Communication Drive Free SZRH A-C
£129.00 Save £60.00 RRP: £189.00
Industrial 2 Way Cache Type RS485 to 1way RS485 Hub DC 9-40V Optical Isolation Multi to One Hub E810
£84.00 Save £65.00 RRP: £149.00
DIN-Rail RS485 to Ethernet Converter with Serial Port and MQTT PE11-H Support for Modbus TCP RTU Communication
£129.00 Save £60.00 RRP: £189.00
Industrial Serial Server RS485 To RJ45 Ethernet TCPIP To Serial Rail Mount Support for Data Acquisition Communication Multicolor
£149.00 Save £80.00 RRP: £229.00
Multiple Port RS485 Communication Center With Constructed In Electrical Isolation for Stable Remote Data Transfer Multicolor
£139.00 Save £80.00 RRP: £219.00
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
RS485 to Ethernet Converter with Speed Data Transmission and IndustrialGrade Reliability
£74.00 Save £35.00 RRP: £109.00
HF-5122 Dual Serial Port to Ethernet RS232 / RS485 / RS422 Serial Server 5 - 36VDC
£74.00 Save £20.00 RRP: £94.00
4-Channel RS485 to POE Ethernet Converter with Modbus MQTT JSON Support for Industrial DIN Rail Applications
£94.00 Save £45.00 RRP: £139.00
Professional 4 Channel RS485 Indication Increaser With 12Mbps Blue green Rhythm Resistant ABS Housing Multicolor
£54.00
RS485 To Ethernet Module Replacement For System Integrators Developers 600Bps-921600Bps Data Transmission Management Multicolor
£39.95
Serial Server for RS485 to Ethernet Converter with Tiny Size Design -DR134
£36.95 Save £42.05 RRP: £79.00
4-Channel RS485 to POE Ethernet Converter, Industrial Use with Modbus/MQTT/JSON Support
£119.00 Save £40.00 RRP: £159.00
Sensory Networking 4 Channel I2C Splitter Board 2.30V-5.5V PCA9546 4 Channel I2C Multiplexer Hot Swappable for Stemma Qt Multicolor
£21.95
Waveshare Din Rail RS485 to RJ45 Serial Server with POE Function 23273
£52.95
Mini Serial Port Server TCP to Ethernet Converter Module USr TCP232-302 for RS232 Device Networking and Remote Data Transmission
£37.95 Save £21.05 RRP: £59.00
DIN-Rail RS485 to Ethernet Converter with MQTT & Modbus RTU Support
£49.00
DIN-Rail Serial Port RS485 to Ethernet Converter Server
£28.95 Save £45.05 RRP: £74.00
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 Protoss MQTT PE11-H Support Modbus TCP RTU
£39.95 Save £79.05 RRP: £119.00
2025 Fonken 3 In 2 USB C HUB 2.0 Type C 3 Port Multi Splitter Adapter OTG USB Power Adapter For Macbooks Pro PC Laptop USB Port Extender Hub
£10.95 Save £11.00 RRP: £21.95
Industrial Isolated 4CH RS485 to ETH Ethernet Converter Support Modbus/MQTT/JSON Industrial DIN-Rai
£64.00 Save £20.00 RRP: £84.00
Modular Media Converter TBC-RM1400AC22 14 Slots 19in 2U Aluminum
£189.00 Save £120.00 RRP: £309.00
Rs485 To Ip Converter Ethernet Server Module Communication Converter
£18.95 Save £4.00 RRP: £22.95
2X 8 Channel Concentrator Hub Controller Electric Valve Control Box for Underfloor Heating System Te
£50.95 Save £33.05 RRP: £84.00
Waveshare Industrial Isolated RS232/485/422 to RJ45 Ethernet Module TCP/IP to Serial Module Rail Type Serial Server [with POE]
£35.95 Save £18.05 RRP: £54.00
8 Port Serial Device Server Converter Ethernet to RS232/422/485 Support VCOM/TCP Server/ TCP Client/UDP Industrial Grade
£159.00