• Skip to content
  • Skip to products
Fruugo
    • 0

    Filters

    • Keyword Search
    • Categories
      • Concentrators & Multiplexers (720)
    • Brands
      • Asiv (1)
      • Unbranded (714)
      • unbrand (5)
    • Size
      • As Shown (7)
      • EU Plug (2)
      • 8.00X7.50X5.00CM (1)
      • A (1)
      • B (1)
      • Fc/upc-lc/apc (1)
      • Hub Module (1)
      • Hub Module with Housing (1)
      • Lc/apc-lc/apc (1)
      • Sc/apc-fc/apc (1)
      • Sc/apc-lc/apc (1)
      • Sc/apc-sc/apc (1)
      • Sc/upc-lc/apc (1)
      • US Plug (1)
      • type c (1)
      • usb (1)
    • Colour
      • White (111)
      • Black (90)
      • Multicolor (61)
      • Random color (17)
      • 16 (8)
      • 8 (8)
      • 1B (6)
      • 2B (6)
      • 3B (6)
      • 4B (6)
      • 8B (6)
      • Black & green (5)
      • Ordinary network por (5)
      • PoE network port ver (5)
      • RS485 TO ETH (5)
      • Black green (4)
      • RS485 TO POE ETH (4)
      • Red (3)
      • Blue (2)
      • Yellow (2)
    • Price
      • Under $20 (55)
      • $20 to $50 (298)
      • $50 to $100 (243)
      • $100 to $200 (92)
      • $200 to $500 (32)
      • $500 to $1,000 (1)
    • SALE (507)

    Concentrators & Multiplexers

    Transform your connectivity with Fruugo's Networking Concentrators & Multiplexers collection, designed to simplify your network. Optimize data transmission and manage multiple connections seamlessly with our diverse range. From efficient concentrators to versatile multiplexers, make Fruugo your destination for reliable networking solutions that enhance your digital connectivity effortlessly. Whether for home or office, our collection guarantees streamlined networking, ensuring efficiency and ease of use. Explore now and invest in technology that transforms your network into a seamlessly connected hub choose Fruugo for a future where your digital interactions flow effortlessly, and managing multiple connections is a breeze, ensuring optimal performance across all devices.

    Hubs, Splitters & SwitchesModems, Bridges & RoutersNetwork Cards & AdaptersRepeaters & TransceiversPrint ServersNetwork Security & Firewall
    Filters
    193 - 224 of 720
    RS485 to Ethernet Converter Tiny Size Serial Server USR-DR134 Support TCP/UDP/HTTP/DHCP/DNSP Modbus TCP/RTU
    From $17.95
    H ELTEC AUTOMATION HT1303 LoRaWAN Concentrator Module SX1302 SX1250 Chip LoRa Gateway Base Station Module 868MHz SPI Version
    From $79.00
    1pc R401H-1B RS485 Optically Isolated Serial Hub with Half-Duplex Transparent Transmission and 32 Nodes,RS485 Serial Hub
    From $36.95
    applicable Modbus Serial Port RS485 To Ethernet Converter Server -TCP232-304 Data Transmission DHCP/DNS Support
    From $41.95
    2X Network Time Server NTP Time Server for GPS Beidou GLONASS Galileo QZSS Desktop Version EU Plug
    From $279.00
    5X Elfin EW10A Serial Server Supports Multiple Network Protocols and Remote Management RS232 to WiFi
    From $104.00
    H ELTEC AUTOMATION HT1303 LoRaWAN Concentrator Module SX1302 SX1250 Chip LoRa Gateway Base Station Module 868MHz SPI Version
    From $54.00
    8 Port Serial Device Server Converter Ethernet to RS232/422/485 Support VCOM/TCP Server/ TCP Client/UDP Industrial Grade
    From $239.00
    USR-DR302 DIN-Rail RS485 Serial Port to Ethernet Converter Server, IoT Device with Modbus Support, EU Plug
    From $69.00
    Industrial Modbus Serial RS232 RS485 RS422 to Ethernet Converter Device Server RTU/UDP RJ45 to RS232
    From $24.95
    RS485 to Ethernet Converter Tiny Size Serial Server USR-DR134 Support TCP/UDP/HTTP/DHCP/DNSP Modbus TCP/RTU
    From $26.95
    For Dinrail Serial Port Rs485 To Ethernet Converter Server
    From $99.00
    Sensory Networking 4 Channel I2C Splitter Board 2.30V-5.5V PCA9546 4 Channel I2C Multiplexer Hot Swappable for Stemma Qt Multicolor
    From $33.95
    Multiple Port RS485 Communication Center With Constructed In Electrical Isolation for Stable Remote Data Transfer Multicolor
    From $89.00
    Single Port MQTT Networking Server RS485 Ethernet Converter Industrial Aluminum Housing Networking Communication Device Multicolor
    From $69.00
    2026 Suitable 3X Industrial Modbus Serial RS232 RS485 RS422 to Ethernet Converter Device Server RTU RJ45 to RS232+
    From $69.00
    3X RS485 to Ethernet Converter Tiny Size Serial Server USR-DR134 Support TCP/UDP/HTTP/DHCP/DNSP Modbus TCP/RTU
    From $59.00
    Modbus Serial Port RS485 To Ethernet Converter Server USR-TCP232-304 Data Transmission DHCP/DNS Supported
    From $32.95
    Throwing Star LAN Tap Network Packet Capture Module Replica Monitoring Ethernet Communication Passive Ethernet
    From $9.95
    Industrial Isolated RS485 to ETH (C) RJ45 Converter Wall/Rail-Mount
    From $34.95
    Industrial 2 Way Cache Type RS485 to 1way RS485 Hub DC 9-40V
    From $37.95
    8 Channel RS485 Opto-Isolated Serial Port Hub Support 32 Nodes Half-Duplex Transparent Transmission
    From $59.00
    An to Ethernet Protocol Converter CDSENET ECAN-E01S CAN 2.0 Relay 2 Way CAN BUS TCP UDP 8-28V RJ45
    From $74.00
    1 to 8 Port RS485 Hub for Industrial Systems - Dual-way Communication Drive Free SZRH A-C
    From $64.00
    High Performances CAN FD to Ethernet Protocol Converter 5Conversion Types Modbus Compatibility Wide Temperature Ranges Multicolor
    From $139.00
    8 Channel RS485 Opto-Isolated Serial Port Hub Support 32 Nodes Half-Duplex Transparent Transmission
    From $64.00
    3X Industrial Modbus Serial RS232 RS485 RS422 to Ethernet Converter Device Server TCP/RTU RJ45 to RS232+RS485 Connector
    From $94.00
    2X Waveshare RS485 Serial Port Server RS485 to RJ45 Ethernet TCP/IP to Serial Port Module Rail Type Serial Port Server
    From $94.00
    H ELTEC AUTOMATION HT1303 LoRaWAN Concentrator Module SX1302 SX1250 Chip LoRa Gateway Base Station Module 868MHz SPI Version
    From $59.00
    Din-Rail ZLAN5143D Serial Device Server Modbus Gateway RS485 From to TCP/IP DC9-24V Support Full Duplex
    From $39.95
    4 Port Rs232 Serial Port Switch Db9-pin COM Port Sharer Suitable For Computer Printer 4 In 1 Out Mt-232-4 Selector Multicolor
    From $46.95
    1 to 16 RS485 Industrial Serial Server Isolated HUB RTU to TCP for Gateway Dual-way RS-485 to Ethernet Multicolor
    From $169.00
    1

    ...

    6 7 8

    ...

    23
    Help & information
    • Contact & Help
    • Where's my order?
    Shop with us
    • Account
    • Cart
    Sell on Fruugo
    • Start selling
    • Why sell on Fruugo?
    • Retailer Portal
    About Fruugo
    • About us
    • Corporate website

    Payment methods:

    Fruugo in other countries

    Loading

    Other languages

    Loading

    © 2006–2026 Fruugo.com Ltd. All rights reserved.

    • Terms of use
    • Manage cookies
    • Privacy notice
    • Accessibility statement