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SALE Concentrators & Multiplexers

Shop the best SALE offers on 46 low price concentrators & multiplexers. SAVE on discount and clearance concentrators & multiplexers in the Fruugo SALE, with big savings and cheap deals on many brands. Buy concentrators & multiplexers online safely in the Fruugo SALE, with secure payment and fast shipping to South Africa.

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1 - 32 of 46
2X Industrial Modbus Serial RS485 RS422 to Ethernet Converter Device Server RTU/UDP RJ45 to RS232+RS
R1 949,00 Save R1 950,00 RRP: R3 899,00
1 to 8 Port RS485 Hub for Industrial Systems - Dual-way Communication Drive Free SZRH A-C
R2 599,00 Save R1 950,00 RRP: R4 549,00
Industrial 2 Way Cache Type RS485 to 1way RS485 Hub DC 9-40V Optical Isolation Multi to One Hub E810
R1 699,00 Save R1 950,00 RRP: R3 649,00
DIN-Rail RS485 to Ethernet Converter with Serial Port and MQTT PE11-H Support for Modbus TCP RTU Communication
R2 599,00 Save R1 950,00 RRP: R4 549,00
Industrial Serial Server RS485 To RJ45 Ethernet TCPIP To Serial Rail Mount Support for Data Acquisition Communication Multicolor
R3 549,00 Save R1 941,00 RRP: R5 490,00
Multiple Port RS485 Communication Center With Constructed In Electrical Isolation for Stable Remote Data Transfer Multicolor
R3 299,00 Save R1 950,00 RRP: R5 249,00
DIN-Rail Serial Port RS485 to Ethernet Converter Server Protoss MQTT PE11-H Support Modbus TCP RTU 25-26s
R599,00 Save R600,00 RRP: R1 199,00
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
R219,00 Save R220,00 RRP: R439,00
2025 MBus to Ethernet Converter Modbus-TCP/MODBUS-RTU 500m Range Industrial Networking Solution
R1 049,00 Save R1 050,00 RRP: R2 099,00
Mini Serial Port Server TCP to Ethernet Converter Module USr TCP232-302 for RS232 Device Networking and Remote Data Transmission
R674,00 Save R325,00 RRP: R999,00
TCA9548A 8-Way I2C Multiplexer Expansion Board Module for Arduino Raspberry Pi Development Multi Channel Control
R89,00 Save R40,00 RRP: R129,00
Industrial-grade 1 to 8 RS485 Hub Dual-way Communication RS485 Drive Free SZRH A-C
R974,00 Save R1 275,00 RRP: R2 249,00
For 8 channel concentrator hub controller electric valve control box for underfloor heating system t
R1 249,00 Save R1 350,00 RRP: R2 599,00
Serial Port Server RS485 To WiFi Converter IOT Device HF2211S Support Modbus MQTT
R599,00 Save R1 250,00 RRP: R1 849,00
Industrial Isolated 4CH RS485 to POE ETH Ethernet Converter 25-26
R1 299,00 Save R1 250,00 RRP: R2 549,00
Ethernet Industrial Serial Server Rs485 To Rj45 Ethernet Module Tcpip To Serial Support Rail Mount Communication Modes 2025
R824,00 Save R825,00 RRP: R1 649,00
unique Industrial Isolated 4CH RS485 to ETH Ethernet Converter
R1 649,00 Save R1 300,00 RRP: R2 949,00
Industrial Modbus TCP/IP Server RS485 to Ethernet Converter 600bps-921600bps
R529,00 Save R920,00 RRP: R1 449,00
RS485 to RJ45 Ethernet Serial Server Dual Channel Rail Mount 1200 to 115200bps RS232 to RJ45 Ethernet Module
R1 349,00 Save R900,00 RRP: R2 249,00
MT-RS104 Active Serial RS232 Splitter 1 to 4 RS232 Bi-Direction Switcher Splitter 4 to 1 with Power Adapter-EU Plug Edition 0120
R469,00 Save R730,00 RRP: R1 199,00
2025 Usr-dr302 Din Rail Serial Rs485 To Ethernet Tcp Ip Server Module
R624,00 Save R625,00 RRP: R1 249,00
Exquisite Modbus Serial Port RS485 To Ethernet Converter Server USR-TCP232-304 Data Transmission DHCP/DNS Supported 2025
R999,00 Save R1 000,00 RRP: R1 999,00
2025 RS485 to Ethernet Converter Tiny Size Serial Server -DR134
R469,00 Save R455,00 RRP: R924,00
For Dinrail Serial Port Rs485 To Ethernet Converter Server
R1 199,00 Save R1 250,00 RRP: R2 449,00
Wireless Serial Server RS485 to Ethernet to Serial Communication Networking Transmission Aluminum Enclosure For MQTT Multicolor
R2 599,00 Save R1 900,00 RRP: R4 499,00
DIN-Rail Serial Port RS485 to Ethernet Converter Server Protoss MQTT PE11-H Support Modbus RTU
R1 699,00 Save R1 950,00 RRP: R3 649,00
Aluminum RS485 To Ethernet Serial Port Server 2400Bps-460800Bps Industrial Communication Server Device Accessories Multicolor
R2 349,00 Save R1 950,00 RRP: R4 299,00
Rail-Mount RS485 to Ethernet Converter for Stable Modbus Data Transfer
R2 099,00 Save R1 950,00 RRP: R4 049,00
Sensory Networking 4 Channel I2C Splitter Board 230V-55V PCA9546 4 Channel I2C Multiplexer Hot Swappable for Stemma Qt Multicolor
R1 299,00 Save R1 950,00 RRP: R3 249,00
1-to-8 Isolated RS485 Hub Splitter Industrial Grade Optically Isolated Dual-Way Sharer
R3 899,00 Save R1 991,00 RRP: R5 890,00
RS485 to Ethernet Converter Tiny Size Serial Server -DR134 2025
R279,00 Save R295,00 RRP: R574,00
2025 RS485 Serial Port Server RS485 to RJ45 Ethernet TCP/IP to Serial Port Module Rail Type Serial Port
R1 249,00 Save R1 200,00 RRP: R2 449,00