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Shop the best prices on 655 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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513 - 544 of 655
Waveshare Industrial Isolated 4CH RS485 to POE ETH Ethernet Converter Support Modbus/MQTT/JSON Industrial DIN-Rail Design
£74.00
4X DIN-Rail Serial Port RS485 to Ethernet Converter Server Protoss MQTT PE11-H Support Modbus TCP RTU
£129.00
An to Ethernet Protocol Converter CDSENET ECAN-E01S CAN 2.0 Relay 2 Way CAN BUS TCP UDP 8-28V RJ45
£44.95 Save £19.05 RRP: £64.00
Strong Isolated RS485 Center With 4 Independent Harbors for Extended 1200M Communication Extent Multicolor
£54.00
Professional 4 Channel RS485 Indication Increaser With 12Mbps Blue green Rhythm Resistant ABS Housing Multicolor
£54.00
RS485 to RJ45 Ethernet Serial Server, Dual channels RS485 Independent Operation Dual Ethernet Ports Multicolor
£79.00
Isolated RS485 to ETH Converter for Reliable Industrial Data Communication
£34.95 Save £19.05 RRP: £54.00
Industrial RS485 to Ethernet Converter with RJ45 Port for Modbus Communication
£34.95 Save £19.05 RRP: £54.00
USR-TCP232-302 RS232 to Ethernet Converter Support DHCP/DNS
£33.95 Save £35.05 RRP: £69.00
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
RS485 Hub Optical Isolation AutoSensing Fast Transmission Speed FourPort Concentrator for Allocate Bandwidth
£49.95 Save £59.05 RRP: £109.00
-DR302 Din Rail Serial RS485 to Ethernet IP Server Module Ethernet Converter Modbus RTU to Modbus Unit
£35.95 Save £23.05 RRP: £59.00
NA111-M RS485 to Ethernet Serial Server DC 8-28V RS485 RJ45 TCP/UDP MQTT Small Size Modbus Industrial Grade AT Support
£13.95
RS485 Hub 16-Channel RS485 Splitter 16-Port 485 Sharer Splitter 1 In 16 Out Industrial-Grade Isolated HUB Multicolor
£109.00
ElfinEW10A Wifi Serial Server RS232 to Ethernet Wireless Network Modbus Converter for Remote Data Transmission and Control
£19.95 Save £14.00 RRP: £33.95
RS485 to Ethernet Converter with Speed Data Transmission and IndustrialGrade Reliability
£74.00 Save £35.00 RRP: £109.00
4-Channel RS485 to POE Ethernet Converter, Industrial Use with Modbus/MQTT/JSON Support
£119.00 Save £40.00 RRP: £159.00
Industrial Isolated 4CH RS485 to POE Ethernet Converter Supporting Modbus/MQTT/JSON for Industrial Use -LL
£99.00 Save £50.00 RRP: £149.00
RS485 to Ethernet Serial Port Server Modbus IP 600bps-921600bps Industrial IoT Communication Server
£18.95 Save £55.05 RRP: £74.00
RS485 Hub 16Port /8Port Output Flexible Construction Ideal For Industrial Monitoring Applications Long Distances Multicolor
£23.95
RS485 to Ethernet Converter Tiny Size Serial Server USR-DR134 Support TCP/UDP/HTTP/DHCP/DNSP Modbus TCP/RTU
£14.95
Multi-port RS485 Hub for Industrial Use - 1 to 8 Dual-way Communication SZRH A-C
£43.95 Save £25.05 RRP: £69.00
ET69C02 Ethernet Network IP RJ45 to RS485 Bus Converter
£14.95 Save £20.00 RRP: £34.95
Modbus Serial Port RS485 To Ethernet Converter Server -TCP232-304 Data Transmission DHCP/DNS Supported szrh21
£23.95 Save £28.00 RRP: £51.95
2026 Suitable Modbus Serial Port RS485 To Ethernet Converter Server
£10.95 Save £16.00 RRP: £26.95
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 Isolated RS485 to ETH (C) RJ45 Converter Wall/Rail-Mount for Modbus for Reliable Data Communication
£24.95 Save £13.00 RRP: £37.95
8-Channel Multiplexer/Hub Support 3.3V/5V System Multiple Devices
£22.95 Save £1.00 RRP: £23.95
Industrial Isolated RS485 to ETH (C) RJ45 Converter Wall/Rail-Mount for Modbus for Reliable Data Communication
£21.95 Save £18.00 RRP: £39.95
8-Channel Multiplexer / Hub Support 3.3V/5V System Multiple Devices with the Same Address 8 Grove Port 8x2cm
£20.95
8 Port Serial Device Server Converter Ethernet to RS232/422/485 Support / Server/ Client/UDP Industrial Grade
£149.00 Save £70.00 RRP: £219.00