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Concentrators & Multiplexers

Shop the best prices on 1 137 great value concentrators & multiplexers. Shopping for concentrators & multiplexers is easy with Fruugo, with SALE discounts, offers and savings on MOXA, Ubiquiti, Adder and more. Buy concentrators & multiplexers online safely with Fruugo, with secure payment and fast shipping to Finland.

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1 - 32 of 1 137
RS485 to Ethernet Converter Tiny Size Serial Server USR-DR134 Support TCP/UDP/HTTP/DHCP/DNSP Modbus TCP/RTU
From 7,95 €
Waveshare Industrial Isolated RS232/485/422 to RJ45 Ethernet Module TCP/IP to Serial Module Rail Type Serial Server [with POE] unbrand
From 37,95 €
8-Channel I2C Multiplexer / Hub Support 3.3V/5V System Multiple Devices with the Same I2C Address 8 Grove I2C Port 8x2cm
From 22,95 €
3X RS485 to Ethernet Converter Tiny Size Serial Server USR-DR134 Support TCP/UDP/HTTP/DHCP/DNSP Modbus TCP/RTU
From 49,95 €
3X LAN Ethernet RJ45 TCP/IP WEB Remote Control Board with 4 Channels Relay UDP W5500 Networking Controller
From 79,00 €
RS232 Serial Port Server to Network Port Module Transparent Transmission RS232 Modbus Gateway Rail E300
From 25,95 €
2X Throwing Star LAN Tap Network Packet Capture Module Replica Monitoring Ethernet Communication Passive Ethernet
From 9,95 €
Fiber Optic OTDR Launch Cable Box Fiber Optic Ring OTDR Transmitting Cable Box Dead Spot Eliminator 2000M LC/APC-LC/APC
From 69,00 €
RS232 Serial Port Server to Network Port Module Transparent Transmission RS232 Modbus Gateway Rail E300
From 26,95 €
MT-RS104 Active Serial RS232 Splitter 1 to 4 RS232 Bi-Direction Switcher Splitter 4 to 1 with Power Adapter-US Plug
From 28,95 €
DIN-Rail RS485 Serial Port to Ethernet Converter Server IOT Device USR-DR302 Support Modbus EU Plug
From 35,95 €
OTDR Launch Cable Box Dead Zone Eliminator Fiber Rings Fiber Optic OTDR Launch Cable Box 2km SC/APC-SC/APC
From 74,00 €
2 Port CAN to Ethernet Server Professional Industrial Grade 2 CH CAN RS485 Ethernet Double Socket CAN to Ethernet Converter for Computer
From 109,00 €
Industrial Isolated RS485 to ETH (C) RJ45 Converter Wall/Rail-Mount for Modbus for Reliable Data Communication
From 25,95 €
USB WiFi Plug for GTN Seriese Grid Tie Inverters GTN-1000W GTN-1200W GTN-1500W GTN-2000W WiFi Module
From 20,95 €
WIFI Module Wireless Device for SP HGS ECO Solar Hybrid Inversor Remote Monitoring Hybrid Solar Inverter
From 31,95 €
Modbus Serial Port RS485 To Ethernet Converter Server USR-TCP232-304 Data Transmission DHCP/DNS Supported
From 25,95 €
Waveshare Industrial Isolated 4CH RS485 to ETH Ethernet Converter Support Modbus/MQTT/JSON Industrial DIN-Rail Design
From 79,00 €
RS485 to Ethernet Serial Port Server Modbus TCP/IP 600bps-921600bps Industrial IoT Communication Server
From 23,95 €
OTDR Launch Cable Box Dead Zone Eliminator Fiber Rings Fiber Optic OTDR Launch Cable Box 2km SC/APC-FC/APC
From 69,00 €
H ELTEC AUTOMATION HT1303 LoRaWAN Concentrator Module SX1302 SX1250 Chip LoRa Gateway Base Station Module 868MHz SPI Version
From 41,95 €
Industrial Isolated 4CH RS485 to POE ETH Ethernet Converter
From 94,00 €
Fiber Optic OTDR Launch Cable Box Dead Spot Eliminator Fiber Optic Ring OTDR Transmitting Cable Box 300M SC/UPC-LC/APC
From 41,95 €
H ELTEC AUTOMATION HT1303 LoRaWAN Concentrator Module SX1302 SX1250 Chip LoRa Gateway Base Station Module 868MHz SPI Version
From 42,95 €
RS232 RS485 RS422 Serial to Ethernet Adapter 10/100M RJ45 TCP IP Converter 100-240V EU Plug
From 64,00 €
4-Port Industrial Serial Server RS232 RS485 RS422 to Ethernet Converter US Plug
From 149,00 €
RS232 RS485 RS422 to Ethernet Server Adapter 4 Ports 10/100Mbps Industrial Grade
From 149,00 €
3X LAN Ethernet RJ45 TCP/IP WEB Remote Control Board with 4 Channels Relay UDP W5500 Networking Controller
From 79,00 €
3X RS485 to Ethernet Converter Tiny Size Serial Server USR-DR134 Support TCP/UDP/HTTP/DHCP/DNSP Modbus TCP/RTU
From 48,95 €
WIFI Module Wireless Device for SP HGS ECO Solar Hybrid Inversor Remote Monitoring Hybrid Solar Inverter
From 27,95 €
2X Throwing Star LAN Tap Network Packet Capture Module Replica Monitoring Ethernet Communication Passive Ethernet
From 10,95 €
DIN-Rail RS485 Serial Port to Ethernet Converter Server IOT Device USR-DR302 Support Modbus EU Plug
From 33,95 €