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Concentrators & Multiplexers

Shop the best prices on 647 great value concentrators & multiplexers. Shopping for concentrators & multiplexers is easy with Fruugo, with SALE discounts, offers and savings on Asiv. Buy concentrators & multiplexers online safely with Fruugo, with secure payment and fast shipping to New Zealand.

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577 - 608 of 647
For 8 Channel Concentrator Hub Controller Electric Valve Control Box For Underfloor Heating System T
$94.00 Save $105.00 RRP: $199.00
Ethernet Converter for DIN-Rail RS485 Serial Port TCP RTU Support Industrial Server Adapter PE11-H Model
$104.00 Save $35.00 RRP: $139.00
1pc R401H-1B RS485 Optically Isolated Serial Hub with Half-Duplex Transparent Transmission and 32 Nodes,RS485 Serial Hub
$52.95 Save $31.05 RRP: $84.00
8-Channel I2C Multiplexer / Hub Support 3.3V/5V System Multiple Devices with the Same I2C Address 8 Grove I2C Port 8x2cm
$44.95 Save $29.05 RRP: $74.00
ET69C02 Ethernet Network IP RJ45 to RS485 Bus Converter for Modbus RTU Master Slave Client Server MQ
$29.95
H ELTEC AUTOMATION HT1303 LoRaWAN Concentrator Module SX1302 SX1250 Chip LoRa Gateway Base Station Module 868MHz SPI Version
$69.00 Save $40.00 RRP: $109.00
1pc R401H-1B RS485 Optically Isolated Serial Hub with Half-Duplex Transparent Transmission and 32 Nodes,RS485 Serial Hub
$54.00 Save $35.00 RRP: $89.00
3X Industrial Modbus Serial RS232 RS485 RS422 to Ethernet Converter Device Server TCP/RTU RJ45 to RS232+RS485 Connector
$114.00 Save $45.00 RRP: $159.00
Industrial Serial Server RS232 to Ethernet RJ45 TCP/IP Converter Rail-Mount POE
$64.00 Save $35.00 RRP: $99.00
-DR302 Din Rail Serial RS485 to Ethernet IP Server Module
$229.00 Save $150.00 RRP: $379.00
Industrial Isolated 4CH RS485 to ETH Ethernet Converter Support Modbus/MQTT/JSON Industrial DIN-Rai Edition 1107
$169.00 Save $130.00 RRP: $299.00
8 Channel RS485 Opto-Isolated Serial Port Hub Support 32 Nodes Half-Duplex Transparent Transmission
$79.00 Save $50.00 RRP: $129.00
DIN-Rail Serial Port RS485 to Ethernet Converter Server Protoss MQTT PE11-H Support Modbus RTU-mc
$99.00 Save $30.00 RRP: $129.00
RS485 to Ethernet Converter Tiny Size Serial Server -DR134
$42.95 Save $21.05 RRP: $64.00
M5Stack PaHub V2.1 Unit I2C Multiplexer IoT Development Kit I2C Bus 1 in 6 Expansion on-Board Dipswitch PCA9548AP
$36.95 Save $22.05 RRP: $59.00
An to Ethernet Protocol Converter CDSENET ECAN-E01S CAN 2.0 Relay 2 Way CAN BUS TCP UDP 8-28V RJ45
$94.00 Save $55.00 RRP: $149.00
8 Port Serial Device Server Converter Ethernet to RS232/422/485 Support / Server/ Client/UDP Industr
$339.00 Save $210.00 RRP: $549.00
MBus to RS485 Ethernet Converter Modbus-TCP/MODBUS-RTU 500m Range Industrial Networking Solution
$109.00 Save $50.00 RRP: $159.00
RS485 to Ethernet Converter Tiny Size Serial Server USR-DR134 Support TCP/UDP/HTTP/DHCP/DNSP Modbus TCP/RTU
$33.95 Save $15.00 RRP: $48.95
Industrial Modbus Serial RS232 RS485 RS422 to Ethernet Converter Device Server RTU/UDP RJ45 to RS232
$42.95 Save $11.05 RRP: $54.00
1200Mbps USB 3.0 Dual BandDongle 5.8GHz/2.4G Wireless Network Adapter
$36.95 Save $22.05 RRP: $59.00
USR-TCP232-302 RS232 to Ethernet Converter Support DHCP/DNS
$79.00 Save $80.00 RRP: $159.00
RS485 to Ethernet Serial Port Server Modbus IP 600bps-921600bps Industrial IoT Communication Server Edition 0125
$27.95 Save $61.05 RRP: $89.00
Din Rail RS485 to Ethernet TCP/IP Converter Module for Serial Networking Asiv
$59.00 Save $90.00 RRP: $149.00
RS485 to Ethernet Serial Port Server Modbus IP 600bps-921600bps Industrial IoT Communication Server
$44.95 Save $134.05 RRP: $179.00
10X RS485 to Ethernet Converter Tiny Size Serial Server USR-DR134 Support TCP/UDP/HTTP/DHCP/DNSP Modbus TCP/RTU
$299.00 Save $150.00 RRP: $449.00
Industrial Serial Server for RS485 to Ethernet Converter Tiny -DR134
$94.00 Save $85.00 RRP: $179.00
RS485 to RJ45 Converter 300bps to 230400bps Minus10 to 55 10/100M Data Rate Ethernet Serial Server for Windows System
$64.00 Save $20.00 RRP: $84.00
Waveshare Industrial Isolated 4CH RS485 to POE ETH Ethernet Converter Support Modbus/MQTT/JSON Industrial DIN-Rail Design
$139.00
Serial Port RS485 to WiFi Serial Device Server EW11A Support TCP/IP Telnet Modbus Protocol IOT Data Transfer Converter
$33.95 Save $30.05 RRP: $64.00
Din-Rail ZLAN5143D Serial Device Server Modbus Gateway RS485 From to TCP/IP DC9-24V Support Full Duplex
$52.95 Save $41.05 RRP: $94.00
1 to 8 Port RS485 Hub Isolated Splitter, Industrial Grade Optic Isolation, 152.2Kbps Dual-Way Communication
$179.00 Save $170.00 RRP: $349.00