• Skip to content
  • Skip to products
Fruugo
    • 0

    Filters

    • Keyword Search
    • Categories
      • Concentrators & Multiplexers
        ×
    • Brands
      • Unbranded (267)
      • unbrand (1)
    • Size
      • EU Plug (2)
      • 8.00X7.50X5.00CM (1)
      • As Shown (1)
      • Hub Module (1)
      • Hub Module with Housing (1)
      • US Plug (1)
    • Colour
      • Multicolor (46)
      • White (30)
      • Black (10)
      • 16 (9)
      • 8 (9)
      • 1B (6)
      • 2B (6)
      • 3B (6)
      • 4B (6)
      • 8B (6)
      • RS485 TO ETH (6)
      • Ordinary network por (5)
      • PoE network port ver (5)
      • RS485 TO POE ETH (5)
      • Black green (1)
      • Green (1)
      • Random color (1)
      • Uk (1)
      • Us (1)
    • Price
      • Under R200 (26)
      • R200 to R500 (58)
      • R500 to R1 000 (106)
      • R1 000 to R2 000 (61)
      • R2 000 to R5 000 (16)
      • R5 000 to R10 000 (1)
    • SALE (177)

    Concentrators & Multiplexers

    Shop the best prices on 268 great value concentrators & multiplexers. Shopping for concentrators & multiplexers is easy with Fruugo, with SALE discounts, offers and savings on many brands. Buy concentrators & multiplexers online safely with Fruugo, with secure payment and fast shipping to South Africa.

    Filters
    33 - 64 of 268
    RS485 to Ethernet Converter Tiny Size Serial Server USR-DR134 Support TCP/UDP/HTTP/DHCP/DNSP Modbus TCP/RTU
    From R209,00
    RS485 to Ethernet Converter Tiny Size Serial Server USR-DR134 Support TCP/UDP/HTTP/DHCP/DNSP Modbus TCP/RTU
    From R209,00
    2X Throwing Star LAN Tap Network Packet Capture Module Replica Monitoring Ethernet Communication Passive Ethernet
    From R229,00
    Industrial Isolated 4CH RS485 to ETH Converter, Support Modbus/MQTT/JSON, for Industrial Use -LL
    From R1 799,00
    Industrial Grade Serial Server RS485 Data Collector to PoE Rj45 Ethernet Networking Port Interfaces Converter Module Multicolor
    From R2 049,00
    Aluminum RS485 To Ethernet Serial Port Server 2400Bps-460800Bps Industrial Communication Server Device Accessories Multicolor
    From R724,00
    MultiPort RS485 Hub Splitter 8 Or 16 Way Expansion Hub Plugs And Play Installation For Long Distances Control Systems Multicolor
    From R449,00
    RS485 to Ethernet Converter Tiny Size Serial Server USR-DR134 Support TCP/UDP/HTTP/DHCP/DNSP Modbus TCP/RTU
    From R119,00
    Wireless Serial Server RS485 to Ethernet to Serial Communication Networking Transmission Aluminum Enclosure For MQTT Multicolor
    From R799,00
    Professional 4 Channel RS485 Indication Increaser With 12Mbps Blue green Rhythm Resistant ABS Housing Multicolor
    From R999,00
    Ethernet Serial Server for RS485 Converter with DR134 Model
    From R574,00
    Exquisite Modbus Serial Port RS485 To Ethernet Converter Server USR-TCP232-304 Data Transmission DHCP/DNS Supported 2025
    From R1 149,00
    Industrial Isolated RS485 to ETH (C) RJ45 Converter Wall/Rail-Mount compatible with Modbus compatible with Reliable Data Communication
    From R489,00
    RS232/485/422 to Ethernet Serial Device Server Data Communication Industrial Module DC 9V24V
    From R974,00
    RS485 to RJ45 Ethernet Serial Server Dual Channel Rail Mount 1200 to 115200bps RS232 to RJ45 Ethernet Module
    From R1 249,00
    Compactly 10Channel RS485 Power Signal Distributor Board For Reliability Communication In Security Monitoring Systems Multicolor
    From R359,00
    Single Port MQTT Networking Server RS485 Ethernet Converter Industrial Aluminum Housing Networking Communication Device Multicolor
    From R799,00
    Industrial Serial Server RS485 to RJ45 Ethernet Module TCPIP to Serial for Data Transmission Serial Port Server Multicolor
    From R1 199,00
    Industrial Isolated 4CH RS485 to POE ETH Ethernet Converter 25-26
    From R1 199,00
    4-Channel RS485 Hub Industrial Grade Isolation Modbusrs Splitter Optically Isolated Signal Isolation Extender
    From R1 649,00
    1x16 Optical Splitter 0.9SM SC/ PLC Type Mini Fiber Optic Splitter compatible with Home Wiring Engineering Project
    From R724,00
    NA111-M RS485 to Ethernet Serial Server DC 8-28V RS485 RJ45 TCP/UDP MQTT Small Size Modbus Industrial Grade AT Support
    From R599,00
    RS232 RS485 RS422 Serial to Ethernet Adapter 10/100M RJ45 TCP IP Converter 100-240V EU Plug
    From R974,00
    4-Port Industrial Serial Server RS232 RS485 RS422 to Ethernet Converter US Plug
    From R2 149,00
    RS232 RS485 RS422 to Ethernet Server Adapter 4 Ports 10/100Mbps Industrial Grade
    From R2 149,00
    RS485 serial to Ethernet module USR-DR302 DIN rail mount 26s
    From R849,00
    25-26 RS485 to Ethernet Serial Port Server Modbus IP 600bps-921600bps Industrial IoT Communication Server
    From R259,00
    Dual-way Communication RS485 Hub for Industry - 1 to 8 Port Drive Free SZRH A-C
    From R774,00
    Dual RS485 to RJ45 Ethernet Modules Serial Server Dual Network Port for Industrial Data Acquisition Multifunctional Multicolor
    From R1 499,00
    Sensory Networking 4 Channel I2C Splitter Board 2.30V-5.5V PCA9546 4 Channel I2C Multiplexer Hot Swappable for Stemma Qt Multicolor
    From R389,00
    Multiple Port RS485 Communication Center With Constructed In Electrical Isolation for Stable Remote Data Transfer Multicolor
    From R999,00
    IoT Single Serial Server Communication MQTT Networking RS485 to Ethernet Port Networking Communication Device Aluminum Housing Multicolor
    From R774,00
    1 2 3

    ...

    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