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Shop the best prices on 508 great value concentrators & multiplexers. Shopping for concentrators & multiplexers is easy with Fruugo, with SALE discounts, offers and savings on Adder, Asiv, Datalogic and more. Buy concentrators & multiplexers online safely with Fruugo, with secure payment and fast shipping to Ireland.

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65 - 96 of 508
RS485 to RJ45 Converter 300bps to 230400bps Minus10 to 55 10/100M Data Rate Ethernet Serial Server for Windows System
€28.95 Save €18.00 RRP: €46.95
HF-5122 Dual Serial Port to Ethernet RS232 / RS485 / RS422 Serial Server 5 - 36VDC
€74.00 Save €45.00 RRP: €119.00
8 Port Serial Device Server Converter Ethernet to RS232/422/485 Support VCOM/TCP Server/ TCP Client/UDP Industrial Grade unbrand
€179.00
1pc R401H-1B RS485 Optically Isolated Serial Hub with Half-Duplex Transparent Transmission and 32 Nodes,RS485 Serial Hub
€26.95 Save €21.00 RRP: €47.95
8 Channel RS485 Opto-Isolated Serial Port Hub Support 32 Nodes Half-Duplex Transparent Transmission
€43.95 Save €30.05 RRP: €74.00
An to Ethernet Protocol Converter CDSENET ECAN-E01S CAN 2.0 Relay 2 Way CAN BUS TCP UDP 8-28V RJ45
€49.95 Save €34.05 RRP: €84.00
Alif4000 Series Adder
€309.00
To 1590 Nm Cwdm Mux Demux Ubiquiti
€549.00
RS485 to Ethernet Converter with Modbus Support, DHCP/DNS Enabled Serial Data Transmission Server
€33.95 Save €10.00 RRP: €43.95
An to Ethernet Protocol Converter CDSENET ECAN-E01S CAN 2.0 Relay 2 Way CAN BUS TCP UDP 8-28V RJ45
€46.95 Save €27.05 RRP: €74.00
DLT645 to Network Modbus RTU Protocol Converter DL Protocol Centralized Meter Reader Electricity to Ethernet
€84.00
Elfin EW10A Serial Server Supports Multiple Network Protocols and Remote Management RS232 to WiFi
€16.95 Save €9.00 RRP: €25.95
H ELTEC AUTOMATION HT1303 LoRaWAN Concentrator Module SX1302 SX1250 Chip LoRa Gateway Base Station Module 868MHz SPI Version
€39.95 Save €29.05 RRP: €69.00
Industrial 2 Way Cache Type RS485 to 1way RS485 Hub DC 9-40V
€29.95
EW10A Serial Server Supports Multiple Network Protocols
€22.95
DIN-Rail Serial Port RS485 to Ethernet Converter Server Protoss MQTT PE11-H Support Modbus RTU
€59.00 Save €35.00 RRP: €94.00
NA111-M RS485 to Ethernet Serial Server DC 8-28V RS485 RJ45 TCP/UDP MQTT Small Size Modbus Industrial Grade AT Support
€19.95
CAN To Ethernet Bidirectional Protocol Converter CAN1 CAN2 RS485 Port For Industrial Automation Networking Communication Multicolor
€104.00
Ethernet Serial Server for RS485 Converter with DR134 Model
€48.95 Save €55.05 RRP: €104.00
RS485 serial to Ethernet converter with UDP and HTTPS Edition 1107
€34.95 Save €34.05 RRP: €69.00
DIN-Rail Serial Port RS485 to Ethernet Converter Server Protoss MQTT PE11-H Support Modbus TCP RTU
€44.95 Save €14.05 RRP: €59.00
1 to 16 RS485 Industrial Serial Server Isolated HUB RTU to TCP for Gateway Dual-way RS-485 to Ethernet Multicolor
€129.00
8-Channel Multiplexer / Hub Support 3.3V/5V System Multiple Devices with the Same Address 8 Grove Port 8x2cm
€24.95
2X USR-DR302 Din Rail Serial RS485 to Ethernet TCP IP Server Module Ethernet Converter Modbus RTU to Modbus TCP Unit
€59.00 Save €20.00 RRP: €79.00
NA111-M RS485 to Ethernet Serial Server DC 8-28V RS485 RJ45 TCP/UDP MQTT Small Size Modbus Industrial Grade AT Support
€18.95 Save €9.00 RRP: €27.95
8-Channel I2C Multiplexer / Hub Support 3.3V/5V System Multiple Devices with the Same I2C Address 8 Grove I2C Port 8x2cm
€20.95 Save €9.00 RRP: €29.95
8 Channel RS485 Opto-Isolated Serial Port Hub Support 32 Nodes Half-Duplex Transparent Transmission
€38.95 Save €20.05 RRP: €59.00
Industrial-grade 1 to 8 RS485 Hub Dual-way Communication RS485 Drive Free SZRH A-C
€69.00
High Performances CAN FD to Ethernet Protocol Converter 5Conversion Types Modbus Compatibility Wide Temperature Ranges Multicolor
€109.00
RS485 to Ethernet Converter Tiny Size Serial Server -DR134 Support UDP/HTTP/DHCP/DNSP Modbus RTU
€15.95 Save €33.00 RRP: €48.95
MBus to RS485 Ethernet Converter Modbus-TCP/MODBUS-RTU 500m Range Industrial Networking Solution
€64.00
Professional 4 Channel RS485 Indication Increaser With 12Mbps Blue green Rhythm Resistant ABS Housing Multicolor
€69.00