Concentrators & Multiplexers

Shop the best prices on 92 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.

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8-Port RS232 RS485 RS422 to Fiber Converter Bidirectional Modem EU Plug for 128 Devices

Dual Port RS232 RS485 RS422 to Ethernet TCP IP Adapter 10/100Mbps RJ45 EU Plug

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

R499,00 Save R375,00 RRP: R874,00

2025 RS485 Serial Port Server RS485 to RJ45 Ethernet TCP/IP to Serial Port Module Rail Type Serial Port

R1 249,00 Save R1 250,00 RRP: R2 499,00

2025 RS485 to Ethernet Converter Tiny Size Serial Server -DR134

R479,00 Save R470,00 RRP: R949,00

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

R1 049,00 Save R1 050,00 RRP: R2 099,00

RS485 serial to Ethernet module USR-DR302 DIN rail mount 26s

R924,00 Save R925,00 RRP: R1 849,00

Ethernet Industrial Serial Server Rs485 To Rj45 Ethernet Module Tcpip To Serial Support Rail Mount Communication Modes 2025

R849,00 Save R850,00 RRP: R1 699,00

unique Industrial Isolated 4CH RS485 to ETH Ethernet Converter

R1 749,00 Save R1 350,00 RRP: R3 099,00

2025 Usr-dr302 Din Rail Serial Rs485 To Ethernet Tcp Ip Server Module

R624,00 Save R625,00 RRP: R1 249,00

Wireless Serial Server RS485 to Ethernet to Serial Communication Networking Transmission Aluminum Enclosure For MQTT Multicolor

R2 649,00 Save R2 000,00 RRP: R4 649,00

Sensory Networking 4 Channel I2C Splitter Board 230V-55V PCA9546 4 Channel I2C Multiplexer Hot Swappable for Stemma Qt Multicolor

R1 349,00 Save R2 000,00 RRP: R3 349,00

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

R1 749,00 Save R2 050,00 RRP: R3 799,00

Rail-Mount RS485 to Ethernet Converter for Stable Modbus Data Transfer

R2 199,00 Save R2 000,00 RRP: R4 199,00

Aluminum RS485 To Ethernet Serial Port Server 2400Bps-460800Bps Industrial Communication Server Device Accessories Multicolor

R2 399,00 Save R2 000,00 RRP: R4 399,00

1-to-8 Isolated RS485 Hub Splitter Industrial Grade Optically Isolated Dual-Way Sharer

R4 049,00 Save R2 041,00 RRP: R6 090,00

Industrial Isolated 4CH RS485 to POE ETH Ethernet Converter 25-26

R1 299,00 Save R1 300,00 RRP: R2 599,00

RS485 serial to Ethernet converter with UDP and HTTPS Edition 1107

R599,00 Save R650,00 RRP: R1 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

R479,00 Save R770,00 RRP: R1 249,00

Single Port MQTT Networking Server RS485 Ethernet Converter Industrial Aluminum Housing Networking Communication Device Multicolor

MultiPort RS485 Hub Splitter 8 Or 16 Way Expansion Hub Plugs And Play Installation For Long Distances Control Systems Multicolor

Sensory Networking 4 Channel I2C Splitter Board 2.30V-5.5V PCA9546 4 Channel I2C Multiplexer Hot Swappable for Stemma Qt Multicolor

Industrial RS485 Hub Converters 1 In 16/8Out For Stable Signal Distribution In Harsh Environment For Automation Systems Multicolor

Aluminum RS485 To Ethernet Serial Port Server 2400Bps-460800Bps Industrial Communication Server Device Accessories Multicolor

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

R459,00 Save R640,00 RRP: R1 099,00

3 Channel Multiplexer Transmitter and Receiver(Black)

Industrial Serial Server RS485 To RJ45 Ethernet TCPIP To Serial Rail Mount Support for Data Acquisition Communication Multicolor

Sensory Networking 4 Channel I2C Splitter Board 2.30V-5.5V PCA9546 4 Channel I2C Multiplexer Hot Swappable for Stemma Qt Multicolor

Wireless Serial Server RS485 to Ethernet to Serial Communication Networking Transmission Aluminum Enclosure For MQTT Multicolor

Dual RS485 to RJ45 Ethernet Modules Serial Server Dual Network Port for Industrial Data Acquisition Multifunctional Multicolor

DR134 Mini RS485 to Ethernet Serial Server

Ac110-220v Portable With Battery Concentrator Ventilator Sleep Mini Oxygen Hine Home 3l/min