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Concentrators & Multiplexers

Shop the best prices on 335 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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1 - 32 of 335
Serial Port Server RS485 To WiFi Converter IOT Device HF2211S Support Modbus MQTT
From R549,00
RS485 to Ethernet Converter Tiny Size Serial Server USR-DR134 Support TCP/UDP/HTTP/DHCP/DNSP Modbus TCP/RTU - L
From R419,00
3 Pack Industrial RS232 RS485 RS422 to Ethernet Converter, Serial Device Server, Modbus RTU, RJ45 to RS232/RS485, Supports Windows XP/7/8/10
From R899,00
RS485 to Ethernet Converter, DIN Rail Mountable for Modbus Networking and Secure Data Transmission unbrand
From R824,00
MultiPort RS485 Hub Splitter 8 Or 16 Way Expansion Hub Plugs And Play Installation For Long Distances Control Systems Multicolor
From R439,00
3 Pack Industrial Modbus RS232 RS485 RS422 to Ethernet Converter, Serial Device Server RJ45, 10/100M Auto-MDIX, 300-230400 bps, Plug and Play
From R1 199,00
Serial Port Server, RS485 to RJ45 Ethernet IP Module, Rail Type RS485 Server
From R1 499,00
2X Throwing Star LAN Tap Network Packet Capture Module Replica Monitoring Ethernet Communication Passive Ethernet
From R229,00
1x16 Optical Splitter 0.9SM SC/ PLC Type Mini Fiber Optic Splitter compatible with Home Wiring Engineering Project
From R724,00
Wireless Serial Server RS485 to Ethernet to Serial Communication Networking Transmission Aluminum Enclosure For MQTT Multicolor
From R799,00
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 R399,00
Industrial 2 Way Cache Type RS485 to 1way RS485 Hub DC 9-40V Optical Isolation Multi to One Hub E810-R21 ESD Protection
From R1 449,00
RS485/232/422 to Ethernet Serial Server Modbus Gateway CDSENT NE2-D14PE POE Power Signal Isolation compatible with TCP UDP MQTT HTTP
From R649,00
Professional 4 Channel RS485 Indication Increaser With 12Mbps Blue green Rhythm Resistant ABS Housing Multicolor
From R1 049,00
H ELTEC AUTOMATION HT1303 LoRaWAN Concentrator Module SX1302 SX1250 Chip LoRa Gateway Base Station Module 868MHz SPI Version
From R899,00
RS232/485/422 to Ethernet Serial Device Server Data Communication Industrial Module DC 9V24V
From R974,00
8-port 485 Hub 1 to 8 RS485 Splitter 485 Docking Station Industrial Grade optically Isolated Hub Dual Way Conmmunication Multicolor
From R1 249,00
MultiPort RS485 Hub Splitter 8 Or 16 Way Expansion Hub Plugs And Play Installation For Long Distances Control Systems Multicolor
From R674,00
RS485 to Ethernet Converter Tiny Size Serial Server USR-DR134 Support TCP/UDP/HTTP/DHCP/DNSP Modbus TCP/RTU
From R119,00
DIN-Rail RS485 Serial Port to Ethernet Converter Server IOT Device USR-DR302 Support Modbus EU Plug
From R699,00
RS485 Hub Splitter, 8/16 Port Expansion Hub, Plug and Play Installation compatible with Long Distance Industrial Control Systems, DC9-36V
From R439,00
RS485 to Ethernet Converter Tiny Size Serial Server USR-DR134 Support TCP/UDP/HTTP/DHCP/DNSP Modbus TCP/RTU
From R209,00
2X RS485 to Ethernet Converter Tiny Size Serial Server USR-DR134 Support TCP/UDP/HTTP/DHCP/DNSP Modbus TCP/RTU
From R774,00
Industrial Serial Server RS485 to RJ45 Ethernet Module TCPIP to Serial for Data Transmission Serial Port Server Multicolor
From R1 199,00
Industrial Serial Server RS485 to RJ45 Ethernet Module TCPIP to Serial for Data Transmission Serial Port Server Multicolor
From R1 199,00
Multiple Port RS485 Communication Center With Constructed In Electrical Isolation for Stable Remote Data Transfer Multicolor
From R999,00
Exquisite Modbus Serial Port RS485 To Ethernet Converter Server USR-TCP232-304 Data Transmission DHCP/DNS Supported 2025
From R1 149,00
RS485 to Ethernet Converter Tiny Size Serial Server USR-DR134 Support TCP/UDP/HTTP/DHCP/DNSP Modbus TCP/RTU
From R119,00
RS485 to Ethernet Converter Tiny Size Serial Server USR-DR134 Support TCP/UDP/HTTP/DHCP/DNSP Modbus TCP/RTU - L
From R169,00
unique Industrial Isolated 4CH RS485 to ETH Ethernet Converter
From R1 599,00
RS485 to Ethernet Converter Tiny Size Serial Server USR-DR134 Support TCP/UDP/HTTP/DHCP/DNSP Modbus TCP/RTU
From R599,00