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    Concentrators & Multiplexers

    Shop the best prices on 1,251 great value concentrators & multiplexers. Shopping for concentrators & multiplexers is easy with Fruugo, with SALE discounts, offers and savings on MOXA, Ubiquiti, Adder and more. Buy concentrators & multiplexers online safely with Fruugo, with secure payment and fast shipping to Ireland.

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    193 - 224 of 1,251
    RS485 to Ethernet Converter Tiny Size Serial Server USR-DR134 Support TCP/UDP/HTTP/DHCP/DNSP Modbus TCP/RTU
    From €16.95
    2X RS485 to Ethernet Module RS485 Serial to Ethernet Serial Transmission Versatile Convenient Communication Module
    From €21.95
    8-Channel I2C Multiplexer / Hub Support 3.3V/5V System Multiple Devices with the Same I2C Address 8 Grove I2C Port 8x2cm
    From €23.95
    3 Pcs Wall Mount for TP-Link Deco BE63/ BE65/BE67/BE68/BE10000/BE11000/BE14000 Mesh Wi-Fi 7 System, Saving Space
    From €54.00
    5X Elfin EW10A Serial Server Supports Multiple Network Protocols and Remote Management RS232 to WiFi
    From €84.00
    500M Fiber Optic OTDR Launch Cable Box Dead Spot Eliminator 0.2dBm OTDR Dead Zone Eliminator SC/UPC-LC/UPC
    From €54.00
    USR-DR302 DIN Rail RS485 to Ethernet TCP/IP Server Module
    From €35.95
    Suitable For Modbus Tcp/Rtu Mbus To Ethernet Converter 500M Range Industrial Networking Solution-JK
    From €64.00
    Industrial 8 Channel RS485 HUB RS232 RS485 to 8 Ports RS485 Serial Converter Hub
    From €139.00
    High Performances CAN FD to Ethernet Protocol Converter 5Conversion Types Modbus Compatibility Wide Temperature Ranges Multicolor
    From €104.00
    Modbus Serial Port Rs485 To Ethernet Converter Server -tcp232-304 Data Transmission Dhcp/dns Suppor -JA 25-26
    From €43.95
    RS485 Serial Server, UDP/HTTP Protocol, White and Compact, Bidirectional Data Transmission Converter
    From €35.95
    Industrial Isolated 4CH RS485 to POE ETH Ethernet Converter
    From €94.00
    PaHub V2.1 Unit Multiplexer IoT Development Kit Bus
    From €15.95
    8-Channel Multiplexer/Hub Support 3.3V/5V System Multiple Devices
    From €21.95
    3 Pcs Wall Mount for TP-Link Deco BE63/ BE65/BE67/BE68/BE10000/BE11000/BE14000 Mesh Wi-Fi 7 System, Saving Space
    From €59.00
    RS232 Serial Port Server to Network Port Module Transparent Transmission RS232 Modbus Gateway Rail E300
    From €27.95
    2X CH9121 Serial Port Ethernet Network Module UART to RJ45 Converter DC 3.3V 5V STM32 TCP/IP Network Module
    From €20.95
    8 Channel RS485 Opto-Isolated Serial Port Hub Support 32 Nodes Half-Duplex Transparent Transmission
    From €43.95
    3 Pcs Wall Mount for TP-Link Deco BE63/ BE65/BE67/BE68/BE10000/BE11000/BE14000 Mesh Wi-Fi 7 System, Saving Space
    From €54.00
    RS232 Serial Port Server to Network Port Module Transparent Transmission RS232 Modbus Gateway Rail E300
    From €28.95
    4X Modbus Wifi Serial Server Rs485 to Wifi Rail Type Wireless Network Communication Rtu Module Mqtt Gateway
    From €89.00
    Industrial 8 Channel RS485 HUB RS232 RS485 to 8 Ports RS485 Serial Converter Hub
    From €149.00
    Industrial 8 Channel RS485 HUB RS232 RS485 to 8 Ports RS485 Serial Converter Hub
    From €149.00
    H ELTEC AUTOMATION HT1303 LoRaWAN Concentrator Module SX1302 SX1250 Chip LoRa Gateway Base Station Module 868MHz SPI Version
    From €46.95
    USB WiFi Plug for GTN Seriese Grid Tie Inverters GTN-1000W GTN-1200W GTN-1500W GTN-2000W WiFi Module
    From €21.95
    8-Channel I2C Multiplexer / Hub Support 3.3V/5V System Multiple Devices with the Same I2C Address 8 Grove I2C Port 8x2cm
    From €31.95
    H ELTEC AUTOMATION HT1303 LoRaWAN Concentrator Module SX1302 SX1250 Chip LoRa Gateway Base Station Module 868MHz SPI Version
    From €43.95
    Din-Rail ZLAN5143D Serial Device Server Modbus Gateway RS485 From to TCP/IP DC9-24V Support Full Duplex
    From €31.95
    Waveshare Industrial Isolated 4CH RS485 to ETH Ethernet Converter Support Modbus/MQTT/JSON Industrial DIN-Rail Design
    From €79.00
    RS232 Serial Port Server to Network Port Module Transparent Transmission RS232 Modbus Gateway Rail E300
    From €28.95
    Mini GPON OLT 1Port,for 64 Onus,Built-in PON Module,Fanless Zero-Noise Design,Low Power,SC/Upc Interface, FTTH EU PLUG
    From €189.00
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