Concentrators & Multiplexers

Shop the best prices on 303 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.

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RS485 to Ethernet Converter Tiny Size Serial Server USR-DR134 Support TCP/UDP/HTTP/DHCP/DNSP Modbus TCP/RTU

16-Core Outdoor FTTH Fiber Distribution Box (PLC Splitter 1:24) Outdoor Waterproof Optical Cable Junction Box-SSZFV

RS485/232/422 to Ethernet Serial Server Modbus Gateway CDSENT NE2-D14PE POE Power Signal Isolation compatible with TCP UDP MQTT HTTP

Professional 4 Channel RS485 Indication Increaser With 12Mbps Blue green Rhythm Resistant ABS Housing Multicolor

DTECH IOT9031 RS232/485/422 To TCP 3 In 1 Serial Server, CN Plug

Optic Fiber Splitter 1x8 SC/UPC 1x8 Single Mode PLC Micro Fiber Optic Splitter for FTTH Network Distribution CATV Use

Waveshare Rail-Mount Serial Server RS232/485/422 to RJ45 Ethernet Module TCP/IP to Serial Modbus Gateway MQTT Gateway

Waveshare RS485-HUB-8P Industrial-grade Isolated 8-ch RS485 Hub, Rail-mount Support, Wide Baud Rate Range

2026 Suitable Modbus Serial Port RS485 To Ethernet Converter Server

RS485 to Ethernet Converter Tiny Size Serial Server USR-DR134 Support TCP/UDP/HTTP/DHCP/DNSP Modbus TCP/RTU - L

RS485 Hub Engineered for Opt Isolation Featuring Multiple Port Outputs and Half Duplex Transmission for System Safety Multicolor

Strong Isolated RS485 Center With 4 Independent Harbors for Extended 1200M Communication Extent Multicolor

Exquisite Modbus Serial Port RS485 To Ethernet Converter Server USR-TCP232-304 Data Transmission DHCP/DNS Supported 2025

SC/UPC Fiber Optic Splitter Box PLC Splitter ABS Box Fiber Optical Splitter Fiber Optic Splitter Box

RS485 to Ethernet Converter Tiny Size Serial Server USR-DR134 Support TCP/UDP/HTTP/DHCP/DNSP Modbus TCP/RTU

Serial Port Server, RS485 to RJ45 Ethernet IP Module, Rail Type RS485 Server

DIN-Rail Serial Port RS485 to Ethernet Converter Server Protoss MQTT PE11-H Support Modbus RTU

WAVESHARE 4-Ch RS485 To RJ45 Ethernet Serial Server, 4 Channels RS485 Independent Operation, Rail-mount Industrial Isolated Serial Module

2-CH UART to ETH Ethernet Converter Serial Port Transparent Transmission Module Supports RS485 Aut

RS485 to RJ45 Ethernet Serial Server, Dual channels RS485 Independent Operation Dual Ethernet Ports Multicolor

RS485 Hub 16-Channel RS485 Splitter 16-Port 485 Sharer Splitter 1 In 16 Out Industrial-Grade Isolated HUB Multicolor

4-Channel RS485 Hub Industrial Grade Isolation Modbusrs Splitter Optically Isolated Signal Isolation Extender

DR134 Mini RS485 to Ethernet Serial Server

RS485 to Ethernet Converter Tiny Size Serial Server USR-DR134 Support TCP/UDP/HTTP/DHCP/DNSP Modbus TCP/RTU

Industrial RS485 to Ethernet Converter with RJ45 Port for Modbus Communication

25-26 RS485 to Ethernet Serial Port Server Modbus IP 600bps-921600bps Industrial IoT Communication Server

Compact Serial Server compatible with RS485 to Ethernet Conversion -DR134

Industrial 2 Way Cache Type RS485 to 1way RS485 Hub DC 9-40V Optical Isolation Multi to One Hub E810-R21 ESD Protection

RS485 Serial Server for Ethernet Networks, Compact Converter for Remote Access

2025 Fonken 3 In 2 USB C HUB 2.0 Type C 3 Port Multi Splitter Adapter OTG USB Power Adapter For Macbooks Pro PC Laptop USB Port Extender Hub

RS485 to Ethernet Converter Tiny Size Serial Server USR-DR134 Support TCP/UDP/HTTP/DHCP/DNSP Modbus TCP/RTU - L

RS485 Hub 16-Channel RS485 Splitter 16-Port 485 Sharer Splitter 1 In 16 Out