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    Concentrators & Multiplexers

    Shop the best prices on 178 great value concentrators & multiplexers. Shopping for concentrators & multiplexers is easy with Fruugo, with SALE discounts, offers and savings on Asiv and Vashoy. Buy concentrators & multiplexers online safely with Fruugo, with secure payment and fast shipping to Czechia.

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    1 - 32 of 178
    USR-TCP232-302 RS232 to Ethernet Converter Support DHCP/DNS
    CZK1,049.00 Save CZK850.00 RRP: CZK1,899.00
    8 Port Serial Device Server Converter Ethernet to RS232/422/485
    CZK3,999.00
    RS485 to Ethernet Serial Port Server Modbus IP 600bps-921600bps Industrial IoT Communication Server
    CZK524.00 Save CZK1,575.00 RRP: CZK2,099.00
    RS485 to RJ45 Converter 300bps to 230400bps Minus10 to 55 10/100M Data Rate Ethernet Serial Server for Windows System
    CZK924.00 Save CZK275.00 RRP: CZK1,199.00
    HF-5122 Dual Serial Port to Ethernet RS232 / RS485 / RS422 Serial Server 5 - 36VDC
    CZK2,199.00 Save CZK650.00 RRP: CZK2,849.00
    Converter Optical Ethernet Media Converters Single Mode 10 TX to 100Base FX RJ45 to SC Fiber Transceiver
    CZK1,149.00 Save CZK1,350.00 RRP: CZK2,499.00
    Media Converter Fiber to Ethernet Converter 10M 100M RJ45 Port to 100Base Multimode Fiber Media Converter 100?240V US Plug
    CZK439.00 Save CZK210.00 RRP: CZK649.00
    ELFIN Serial Port RS485 to WiFi Serial Device Server Elfin-EW11A
    CZK599.00 Save CZK500.00 RRP: CZK1,099.00
    3 Channel Multiplexer Transmitter and Receiver(Black)
    CZK2,149.00
    Ethernet Port Expander: 1 to 2/3/4 RJ45 Adapter for Multi-Device Networking and Enhanced Data Speed
    CZK949.00 Save CZK800.00 RRP: CZK1,749.00
    RS485 to RJ45 Converter 300bps to 230400bps Minus10 to 55 10/100M Data Rate Ethernet Serial Server for Windows System
    CZK899.00 Save CZK300.00 RRP: CZK1,199.00
    Ethernet Industrial Serial Server Rs485 To Rj45 Ethernet Module Tcpip To Serial Support Rail Mount Communication Modes 2025
    CZK1,199.00 Save CZK1,200.00 RRP: CZK2,399.00
    USR Ethernet Server Module USR-TCP232-302 RS232 to Ethernet TCP IP Server Module Ethernet Converter
    CZK724.00 Save CZK175.00 RRP: CZK899.00
    600W Desktop GaN Chargers USB C USB A Charging Station Desktop Mutliport for Fast Chargers Laptop Power Adapter
    CZK1,099.00
    unique Industrial Isolated 4CH RS485 to ETH Ethernet Converter
    CZK2,649.00 Save CZK2,100.00 RRP: CZK4,749.00
    Usb Printer Sharing Device 2-Port Manual Kvm Switching Splitter Hub Converter
    CZK229.00 Save CZK30.00 RRP: CZK259.00
    4X DIN-Rail Serial Port RS485 to Ethernet Converter Server Protoss MQTT PE11-H Support Modbus TCP RTU
    CZK4,599.00
    2X Industrial Modbus Serial RS485 RS422 to Ethernet Converter Device Server RTU/UDP RJ45 to RS232+RS
    CZK924.00 Save CZK925.00 RRP: CZK1,849.00
    1 to 16 RS485 Industrial Serial Server Isolated HUB RTU to TCP for Gateway Dual-way RS-485 to Ethernet Multicolor
    CZK2,899.00
    Serial Server Industrial Grade Rs485 Modbus Rtu To Ethernet Dual Serial To Ethernet Network Port Tc
    CZK3,799.00 Save CZK1,000.00 RRP: CZK4,799.00
    RS485 to Ethernet Serial Port Server Modbus IP 600bps-921600bps Industrial IoT Communication Server
    CZK549.00 Save CZK1,550.00 RRP: CZK2,099.00
    Industrial Modbus Serial RS232 RS485 RS422 to Ethernet Converter Device Server RTU/UDP RJ45 to RS232
    CZK429.00 Save CZK1,420.00 RRP: CZK1,849.00
    8-Channel Multiplexer / Hub Support 3.3V/5V System Multiple Devices with the Same Address 8 Grove Po
    CZK524.00 Save CZK300.00 RRP: CZK824.00
    8-Channel Multiplexer/Hub Support 3.3V/5V System Multiple Devices
    CZK469.00 Save CZK80.00 RRP: CZK549.00
    8-Channel Multiplexer / Hub Support 3.3V/5V System Multiple Devices with the Same Address 8 Grove Port 8x2cm
    CZK599.00
    For Dinrail Serial Port Rs485 To Ethernet Converter Server
    CZK1,849.00 Save CZK1,950.00 RRP: CZK3,799.00
    8-Channel Multiplexer / Hub Support 3.3V/5V System Multiple Devices with the Same Address 8 Grove Po
    CZK524.00 Save CZK250.00 RRP: CZK774.00
    5 Port Gigabit Ethernet Industrial Grade Network Switch 10/100/1000Mbps IP185GHI Chip
    CZK1,549.00 Save CZK1,800.00 RRP: CZK3,349.00
    DIN-Rail Serial Port RS485 to Ethernet Converter Server Protoss MQTT PE11-H Support Modbus RTU
    CZK799.00 Save CZK1,250.00 RRP: CZK2,049.00
    RS485 Serial Port Server RS485 to RJ45 Ethernet IP to Serial Port Module Rail Type Serial Port Serv
    CZK749.00 Save CZK1,000.00 RRP: CZK1,749.00
    DIN-Rail Serial Port RS485 to Ethernet Converter Server Protoss MQTT PE11-H Support Modbus TCP RTU
    CZK749.00 Save CZK550.00 RRP: CZK1,299.00
    Fiber Optic WDM Receiver with Triplexer SC/EU Interface for Cable TV Networks
    CZK774.00 Save CZK725.00 RRP: CZK1,499.00
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