Filters

Concentrators & Multiplexers

Shop the best prices on 532 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.

Filters
1 - 32 of 532
Ac110-220v Portable With Battery Concentrator Ventilator Sleep Mini Oxygen Hine Home 3l/min
$849.00
3X Modbus Serial Port RS485 to Ethernet Converter Server USR-TCP232-304 Data Transmission DHCP/DNS Supported
$129.00 Save $50.00 RRP: $179.00
ELFIN Serial Port RS485 to WiFi Serial Device Server Elfin-EW11A
$119.00 Save $60.00 RRP: $179.00
Serial Port RS485 to Ethernet Device IOT Server Module Elfin-EE11A Support Modbus TCP Protocol
$40.95 Save $23.05 RRP: $64.00
MBus to Ethernet Converter Modbus-TCP/MODBUS-RTU 500m Range Industrial Networking Solution
$169.00 Save $160.00 RRP: $329.00
1200Mbps USB 3.0 Dual BandDongle 5.8GHz/2.4G Wireless Network Adapter
$38.95 Save $20.05 RRP: $59.00
8 Channel RS485 Opto-Isolated Serial Port Hub Support 32 Nodes Half-Duplex Transparent Transmission
$89.00
3X Industrial Modbus Serial RS232 RS485 RS422 to Ethernet Converter Device Server RTU RJ45 to RS232+
$119.00 Save $130.00 RRP: $249.00
2026 Suitable 3X Industrial Modbus Serial RS232 RS485 RS422 to Ethernet Converter Device Server RTU RJ45 to RS232+
$99.00 Save $150.00 RRP: $249.00
5 Port Gigabit Ethernet Industrial Grade Network Switch 10/100/1000Mbps IP185GHI Chip
$119.00 Save $140.00 RRP: $259.00
USR-TCP232-302 RS232 to Ethernet Converter Support DHCP/DNS
$84.00 Save $75.00 RRP: $159.00
Elfin EW10A Serial Server Supports Multiple Network Protocols and Remote Management RS232 to WiFi
$32.95
8-Channel Multiplexer / Hub Support 3.3V/5V System Multiple Devices with the Same Address 8 Grove Po
$39.95 Save $24.05 RRP: $64.00
Convertisseur de batterie, adapt au convertisseur de batterie Makita MT20DL vers les outils lectriques Dewei 18V-20V MrOPFWLqOhqW
$39.95 Save $24.05 RRP: $64.00
RS485 to Ethernet Serial Port Server Modbus IP 600bps-921600bps Industrial IoT Communication Server
$43.95 Save $135.05 RRP: $179.00
An to Ethernet Protocol Converter CDSENET ECAN-E01S CAN 2.0 Relay 2 Way CAN BUS TCP UDP 8-28V RJ45
$104.00
8-Channel Multiplexer / Hub Support 3.3V/5V System Multiple Devices with the Same Address 8 Grove Po
$39.95 Save $19.05 RRP: $59.00
2025 RS485 serial to Ethernet module USR-DR302 DIN rail mount
$109.00 Save $90.00 RRP: $199.00
Elfin EW10A Serial Server Supports Multiple Network Protocols and Remote Management RS232 to WiFi
$30.95 Save $16.00 RRP: $46.95
For Dinrail Serial Port Rs485 To Ethernet Converter Server
$139.00 Save $150.00 RRP: $289.00
RS485 to RJ45 Converter 300bps to 230400bps Minus10 to 55 10/100M Data Rate Ethernet Serial Server for Windows System
$59.00 Save $30.00 RRP: $89.00
RS485 to Ethernet Serial Port Server Modbus IP 600bps-921600bps Industrial IoT Communication Server
$43.95 Save $135.05 RRP: $179.00
Industrial Modbus Serial RS232 RS485 RS422 to Ethernet Converter Device Server RTU/UDP RJ45 to RS232
$35.95 Save $123.05 RRP: $159.00
1-to-8 Isolated RS485 Hub Splitter, Industrial Grade Optically Isolated Dual-Way Sharer
$159.00 Save $150.00 RRP: $309.00
An to Ethernet Protocol Converter CDSENET ECAN-E01S CAN 2.0 Relay 2 Way CAN BUS TCP UDP 8-28V RJ45
$104.00
2X Ports RS232 Switch DB9 Pin COM Port Sharer 4 in 1 Out Serial Port Sharing Device Button Switch
$40.95 Save $23.05 RRP: $64.00
8 Channel RS485 Opto-Isolated Serial Port Hub Support 32 Nodes Half-Duplex Transparent Transmission
$94.00 Save $45.00 RRP: $139.00
DIN-Rail Serial Port RS485 to Ethernet Converter Server Protoss MQTT PE11-H Support Modbus TCP RTU
$59.00 Save $120.00 RRP: $179.00
RS485 serial to Ethernet module USR-DR302 DIN rail mount 26s
$109.00 Save $110.00 RRP: $219.00
Elfin EW10A Serial Server Supports Multiple Network Protocols and Remote Management RS232 to WiFi
$29.95 Save $16.00 RRP: $45.95
MBus to RS485 Ethernet Converter Modbus-TCP/MODBUS-RTU 500m Range Industrial Networking Solution
$119.00 Save $70.00 RRP: $189.00
RS485 to Ethernet Converter Tiny Size Serial Server -DR134
$40.95