• Skip to content
  • Skip to products
Fruugo
    • 0

    Filters

    • Keyword Search
    • Categories
      • Concentrators & Multiplexers
        ×
    • Brands
      • Maikaisen (1)
      • Unbranded (274)
      • unbrand (1)
    • Size
      • EU Plug (2)
      • Hub Module (1)
      • Hub Module with Housing (1)
      • US Plug (1)
    • Colour
      • White (45)
      • Multicolor (33)
      • Black (12)
      • 16 (9)
      • 8 (9)
      • 1B (6)
      • 2B (6)
      • 3B (6)
      • 4B (6)
      • 8B (6)
      • Ordinary network por (5)
      • PoE network port ver (5)
      • RS485 TO ETH (4)
      • RS485 TO POE ETH (4)
      • Black green (1)
      • Green (1)
      • Random color (1)
      • Uk (1)
      • Us (1)
    • Price
      • Under R200 (32)
      • R200 to R500 (65)
      • R500 to R1 000 (98)
      • R1 000 to R2 000 (62)
      • R2 000 to R5 000 (18)
      • R5 000 to R10 000 (1)
    • SALE (200)

    Concentrators & Multiplexers

    Shop the best prices on 276 great value concentrators & multiplexers. Shopping for concentrators & multiplexers is easy with Fruugo, with SALE discounts, offers and savings on Maikaisen. Buy concentrators & multiplexers online safely with Fruugo, with secure payment and fast shipping to South Africa.

    Filters
    257 - 276 of 276
    Serial Port Server, RS485 to RJ45 Ethernet IP Module, Rail Type RS485 Server
    From R1 549,00
    RS485 to Ethernet Converter Tiny Size Serial Server USR-DR134 Support TCP/UDP/HTTP/DHCP/DNSP Modbus TCP/RTU - L
    From R169,00
    RS485 to Ethernet Converter Tiny Size Serial Server -DR134
    From R524,00
    1X4 SC/APC Fiber Optic FTTH Splitter FBT Optical Coupler 1:4 SC APC Singlemode Simplex PLC Optical Splitter
    From R119,00
    RS485 to Ethernet Converter Tiny Size Serial Server USR-DR134 Support TCP/UDP/HTTP/DHCP/DNSP Modbus TCP/RTU
    From R259,00
    SC/UPC 1/2 Fiber Optical Splitter Fiber Optic Pigtail Splitter Dual Window Coupler compatible with Fibre Communi
    From R219,00
    RS485 to Ethernet Converter Tiny Size Serial Server USR-DR134 Support TCP/UDP/HTTP/DHCP/DNSP Modbus TCP/RTU
    From R219,00
    RS485 to Ethernet Converter Tiny Size Serial Server -DR134 2025
    From R269,00
    3 Channel Multiplexer Transmitter and Receiver(Black)
    From R1 349,00
    Industrial Serial Server RS485 To RJ45 Ethernet TCPIP To Serial Rail Mount Support for Data Acquisition Communication Multicolor
    From R1 149,00
    unique Industrial Isolated 4CH RS485 to ETH Ethernet Converter
    From R1 649,00
    RS485 to Ethernet Converter Tiny Size Serial Server USR-DR134 Support TCP/UDP/HTTP/DHCP/DNSP Modbus TCP/RTU
    From R219,00
    H ELTEC AUTOMATION HT1303 LoRaWAN Concentrator Module SX1302 SX1250 Chip LoRa Gateway Base Station Module 868MHz SPI Version
    From R924,00
    1pc R401H-1B RS485 Optically Isolated Serial Hub with Half-Duplex Transparent Transmission and 32 Nodes,RS485 Serial Hub
    From R449,00
    DR134 Mini RS485 to Ethernet Serial Server
    From R699,00
    For Dinrail Serial Port Rs485 To Ethernet Converter Server
    From R1 149,00
    Sensory Networking 4 Channel I2C Splitter Board 2.30V-5.5V PCA9546 4 Channel I2C Multiplexer Hot Swappable for Stemma Qt Multicolor
    From R409,00
    Multiple Port RS485 Communication Center With Constructed In Electrical Isolation for Stable Remote Data Transfer Multicolor
    From R1 049,00
    2025 Usr-dr302 Din Rail Serial Rs485 To Ethernet Tcp Ip Server Module
    From R599,00
    1 to 8 Port RS485 Hub for Industrial Systems - Dual-way Communication Drive Free SZRH A-C
    From R749,00
    1

    ...

    7 8 9
    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