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Concentrators & Multiplexers

Shop the best prices on 650 great value concentrators & multiplexers. Shopping for concentrators & multiplexers is easy with Fruugo, with SALE discounts, offers and savings on Funxun and Asiv. Buy concentrators & multiplexers online safely with Fruugo, with secure payment and fast shipping to Australia.

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65 - 96 of 650
11 In 1 USB C HUB, USB C Adapter Dongle with 4K HDMI/VGA/Type C PD/RJ45/ SD/TF Card Reader For MacBook Pro/Air iPad
$35.95
PaHub V2.1 Unit Multiplexer IoT Development Kit Bus 1 in 6 Expansion on-Board Dipswitch PCA9548AP
$30.95 Save $6.00 RRP: $36.95
Compact 4-Port RS485 to Ethernet Serial Server with TCP/UDP/HTTP/DHCP/DNS and Modbus TCP/RTU Support
$109.00 Save $40.00 RRP: $149.00
Usb Printer Sharing Device 2-Port Manual Kvm Switching Splitter Hub Converter
$14.95 Save $3.00 RRP: $17.95
RS485 to Ethernet Serial Port Server Modbus IP 600bps-921600bps Industrial IoT Communication Server
$34.95 Save $104.05 RRP: $139.00
Industrial Modbus Serial RS232 RS485 RS422 to Ethernet Converter Device Server RTU/UDP RJ45 to RS232
$28.95 Save $100.05 RRP: $129.00
USR-TCP232-302 RS232 to Ethernet Converter Support DHCP/DNS
$84.00 Save $65.00 RRP: $149.00
MT-RS104 Active Serial RS232 Splitter 1 to 4 RS232 Bi-Direction Switcher Splitter 4 to 1 w
$84.00 Save $55.00 RRP: $139.00
RS485 to Ethernet Converter Tiny Size Serial Server -DR134 Support UDP/HTTP/DHCP/DNSP Modbus RTU
$23.95 Save $50.05 RRP: $74.00
8 Port Serial Device Server Converter Ethernet to RS232/422/485 Support VCOM/TCP Server/ TCP Client/UDP Industrial Grade unbrand
$239.00 Save $160.00 RRP: $399.00
Waveshare Industrial Isolated RS232/485/422 to RJ45 Ethernet Module TCP/IP to Serial Module Rail Type Serial Server [with POE] unbrand
$54.00 Save $40.00 RRP: $94.00
RS485 to RJ45 Converter 300bps to 230400bps Minus10 to 55 10/100M Data Rate Ethernet Serial Server for Windows System
$46.95 Save $27.05 RRP: $74.00
RS485 to RJ45 Ethernet Serial Server Dual Channel Rail Mount 1200 to 115200bps RS232 to RJ45 Ethernet Module
$129.00 Save $90.00 RRP: $219.00
Industrial Isolated RS485 to ETH (C) RJ45 Converter Wall/Rail-Mount for Modbus for Reliable Data Co
$64.00 Save $30.00 RRP: $94.00
8-Channel Multiplexer/Hub Support 3.3V/5V System Multiple Devices
$30.95 Save $16.00 RRP: $46.95
An to Ethernet Protocol Converter CDSENET ECAN-E01S CAN 2.0 Relay 2 Way CAN BUS TCP UDP 8-28V RJ45
$69.00 Save $35.00 RRP: $104.00
High Performances CAN FD to Ethernet Protocol Converter 5Conversion Types Modbus Compatibility Wide Temperature Ranges Multicolor
$149.00
Fiber Optic WDM Receiver with Triplexer SC/EU Interface for Cable TV Networks
$64.00 Save $55.00 RRP: $119.00
8-Channel I2C Multiplexer / Hub Support 3.3V/5V System Multiple Devices with the Same I2C Address 8 Grove I2C Port 8x2cm
$32.95 Save $14.00 RRP: $46.95
An to Ethernet Protocol Converter CDSENET ECAN-E01S CAN 2.0 Relay 2 Way CAN BUS TCP UDP 8-28V RJ45
$74.00 Save $45.00 RRP: $119.00
Ethernet to RS485 Converter DR134 Compact Serial Device Server
$44.95 Save $24.05 RRP: $69.00
Industrial Isolated 4CH RS485 to ETH Converter, Support Modbus/MQTT/JSON, for Industrial Use -LL
$179.00 Save $140.00 RRP: $319.00
RS485 to Ethernet Converter Industrial Serial Server Speed Data Transfer for Automation
$74.00 Save $35.00 RRP: $109.00
Dual RS485 to RJ45 Ethernet Modules Serial Server Dual Network Port for Industrial Data Acquisition Multifunctional Multicolor
$149.00
Industrial Modbus Serial RS232 RS485 RS422 to Ethernet Converter Device Server TCP/RTU/UDP RJ45 to RS232+RS485 Connector
$35.95 Save $43.05 RRP: $79.00
USR Ethernet Server Module USR-TCP232-302 RS232 to Ethernet TCP IP Server Module Ethernet Converter Support DHCP/DNS
$46.95 Save $57.05 RRP: $104.00
5 Port Gigabit Ethernet Industrial Grade Network Switch 10/100/1000Mbps IP185GHI Chip
$94.00 Save $115.00 RRP: $209.00
RS485 to Ethernet Converter Tiny Size Serial Server USR-DR134 Support TCP/UDP/HTTP/DHCP/DNSP Modbus TCP/RTU
$11.95 Save $14.00 RRP: $25.95
MBus to RS485 Ethernet Converter Modbus-TCP/MODBUS-RTU 500m Range Industrial Networking Solution
$94.00 Save $65.00 RRP: $159.00
FUNXUN 8-in-1 Type-C 3.1 Hub with 4K HDMI, RJ45, SD/TF Card Reader, and Fast PD Charging for MacBook Funxun
$24.95
Tiny Size Serial Server for RS485 to Ethernet Converter -DR134
$59.00 Save $90.00 RRP: $149.00
RS485 to Ethernet Converter, DIN Rail Mountable for Modbus Networking and Secure Data Transmission unbrand
$84.00 Save $35.00 RRP: $119.00