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Shop the best prices on 381 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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289 - 320 of 381
Ethernet Serial Server for SCADA Systems, RS485 Converter DR134 Model
£31.95 Save £47.05 RRP: £79.00
Movie Clapboard Crisp Sound Colorful Portable Acrylic Film Director Clapper Board with Pen Eraser for TV Series Shooting
£25.95 Save £23.00 RRP: £48.95
Hundred Megabit Ethernet Converter Optic Fiber Transceiver
£26.95 Save £32.05 RRP: £59.00
1200Mbps USB 3.0 Dual BandDongle 5.8GHz/2.4G Wireless Network Adapter
£14.76 Save £9.60 RRP: £24.36
Dual RS485 to RJ45 Ethernet Modules Serial Server Dual Network Port for Industrial Data Acquisition Multifunctional Multicolor
£77.66
8 Port Serial Device Server Converter Ethernet to RS232/422/485
£149.00
2X USR-DR302 Din Rail Serial RS485 to Ethernet TCP IP Server Module Ethernet Converter Modbus RTU to Modbus TCP Unit
£54.00 Save £30.00 RRP: £84.00
An to Ethernet Protocol Converter CDSENET ECAN-E01S CAN 2.0 Relay 2 Way CAN BUS TCP UDP 8-28V RJ45
£48.95 Save £30.05 RRP: £79.00
8-Channel I2C Multiplexer / Hub Support 3.3V/5V System Multiple Devices with the Same I2C Address 8 Grove I2C Port 8x2cm
£19.95 Save £13.00 RRP: £32.95
RS232 RS485 RS422 Serial to Ethernet Adapter 10/100M RJ45 TCP IP Converter 100-240V EU Plug
£50.39
RS232 RS485 RS422 to Ethernet Server Adapter 4 Ports 10/100Mbps Industrial Grade
£110.39
1 to 8 RS485 Isolated Hub Splitter Bidirectional Comm for Industrial Data Transmission
£57.59
Waveshare Industrial Isolated 4CH RS485 to POE ETH Ethernet Converter Support Modbus/MQTT/JSON Indus
£89.00 Save £40.00 RRP: £129.00
Industrial Modbus RS485 to Ethernet Converter with Rj45 Wall/Rail Mount for Reliable Data Communication
£44.99 Save £29.99 RRP: £74.98
Serial Port Server RS485 to Ethernet Modbus TCP/IP Industrial 600bps
£28.95 Save £15.00 RRP: £43.95
DR134 RS485 to Ethernet converter for reliable data transfer
£12.94 Save £8.62 RRP: £21.56
RS485 Serial Server for Ethernet Networks, Compact Converter for Remote Access
£27.95 Save £51.05 RRP: £79.00
Tiny RS485 Ethernet Converter DR134 Serial Communication Server
£23.95 Save £12.00 RRP: £35.95
Modbus Compatible RS485 to Ethernet Converter with RJ45 Interface
£34.95 Save £19.05 RRP: £54.00
3X Industrial Modbus Serial RS232 RS485 RS422 to Ethernet Converter Device Server TCP/RTU RJ45 to RS232+RS485 Connector
£52.95 Save £21.05 RRP: £74.00
MBus to RS485 Ethernet Converter Modbus-TCP/MODBUS-RTU 500m Range Industrial Networking Solution
£48.95 Save £20.05 RRP: £69.00
NA111-M RS485 to Ethernet Serial Server DC 8-28V RS485 RJ45 TCP/UDP MQTT Small Size Modbus Industrial Grade AT Support
£16.95
MBus to Ethernet Converter Modbus-TCP/MODBUS-RTU 500m Range Industrial Networking Solution
£58.45 Save £28.48 RRP: £86.93
RS485 to Ethernet Converter DR134 Compact Serial Server
£34.95
Industrial Isolated 4CH RS485 to POE ETH Ethernet Converter
£89.00 Save £5.00 RRP: £94.00
2 Port CAN to Ethernet Server Professional Industrial Grade 2 CH CAN RS485 Ethernet Double Socket CAN to Ethernet Converter for Computer
£119.00 Save £40.00 RRP: £159.00
[New] Waveshare RS232 RS485 To RJ45 Ethernet Serial Server 25391
£74.00
Serial Device Server, RS485 to Ethernet Converter with Tiny Size Design for Industrial Networks
£31.95 Save £47.05 RRP: £79.00
Aluminum RS485 Ethernet Converter Module Low Power Converter Aluminum Case 2400Bps-460800Bps Server Accessories Multicolor
£40.87
PaHub V2.1 Unit Multiplexer IoT Development Kit Bus
£17.95 Save £1.00 RRP: £18.95
Modbus Serial Port RS485 To Ethernet Converter Server USR-TCP232-304 Data Transmission DHCP/DNS Supported
£47.41
Aluminum RS485 To Ethernet Serial Port Server 2400Bps-460800Bps Industrial Communication Server Device Accessories Multicolor
£40.58