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Concentrators & Multiplexers

Shop the best prices on 644 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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33 - 64 of 644
Media Converter Fiber to Ethernet Converter 10M 100M RJ45 Port to 100Base Multimode Fiber Media Converter 100?240V US Plug
$36.95 Save $17.05 RRP: $54.00
Mt-rs104 Active Serial Rs232 Splitter 1 To 4 Rs232 Bi-direction Switcher Splitter 4 To 1 With Power -Best Gift for Festivals
$99.00 Save $50.00 RRP: $149.00
3X USR-DR302 Din Rail Serial RS485 to Ethernet TCP IP Server Module Ethernet Converter Modbus RTU to Modbus TCP Unit
$179.00
HF-5122 Dual Serial Port to Ethernet RS232 / RS485 / RS422 Serial Server 5 - 36VDC
$139.00 Save $90.00 RRP: $229.00
2026 Suitable 3X Industrial Modbus Serial RS232 RS485 RS422 to Ethernet Converter Device Server RTU RJ45 to RS232+
$99.00 Save $60.00 RRP: $159.00
8 Channel RS485 Opto-Isolated Serial Port Hub Support 32 Nodes Half-Duplex Transparent Transmission
$84.00 Save $45.00 RRP: $129.00
USR-DR302 Din Rail Serial RS485 to Ethernet TCP IP Server Module Ethernet Converter Modbus RTU to Modbus TCP Unit
$52.95 Save $26.05 RRP: $79.00
ELFIN Serial Port RS485 to WiFi Serial Device Server Elfin-EW11A
$119.00 Save $60.00 RRP: $179.00
1200Mbps USB 3.0 Dual BandDongle 5.8GHz/2.4G Wireless Network Adapter
$38.95 Save $20.05 RRP: $59.00
8-Port RS485 Industrial Splitter Hub for Networking and Data Sharing Solutions
$189.00 Save $80.00 RRP: $269.00
BNC-Koaxial-Design Attenuator With 5 dB Step Adjustable Signal Level Control For RF Systems
$84.00 Save $45.00 RRP: $129.00
Ethernet Port Expander: 1 to 2/3/4 RJ45 Adapter for Multi-Device Networking and Enhanced Data Speed
$79.00 Save $70.00 RRP: $149.00
Ethernet Industrial Serial Server Rs485 To Rj45 Ethernet Module Tcpip To Serial Support Rail Mount Communication Modes 2025
$99.00 Save $100.00 RRP: $199.00
2025 RS485 Serial Port Server RS485 to RJ45 Ethernet TCP/IP to Serial Port Module Rail Type Serial Port
$149.00 Save $150.00 RRP: $299.00
3 Channel Multiplexer Transmitter and Receiver(Black)
$169.00
Industrial 2 Way Cache Type RS485 to 1way RS485 Hub DC 9-40V Optical Isolation Multi to One Hub E810
$64.00 Save $65.00 RRP: $129.00
RS485 to Ethernet Converter Tiny Size Serial Server -DR134
$69.00
Convertisseur de batterie, adapt au convertisseur de batterie Makita MT20DL vers les outils lectriques Dewei 18V-20V MrOPFWLqOhqW
$40.95 Save $23.05 RRP: $64.00
H ELTEC AUTOMATION HT1303 LoRaWAN Concentrator Module SX1302 SX1250 Chip LoRa Gateway Base Station Module 868MHz SPI Version
$89.00 Save $50.00 RRP: $139.00
Din-Rail ZLAN5143D Serial Device Server Modbus Gateway RS485 From to TCP/IP DC9-24V Support Full Duplex
$59.00 Save $30.00 RRP: $89.00
Industrial Modbus TCP/IP Server RS485 to Ethernet Converter 600bps-921600bps
$64.00 Save $105.00 RRP: $169.00
EW10A Serial Server Supports Multiple Network Protocols
$39.95
DIN-Rail Serial Port RS485 to Ethernet Converter Server Protoss MQTT PE11-H Support Modbus RTU
$129.00 Save $70.00 RRP: $199.00
An to Ethernet Protocol Converter CDSENET ECAN-E01S CAN 2.0 Relay 2 Way CAN BUS TCP UDP 8-28V RJ45
$104.00
Elfin EW10A Serial Server Supports Multiple Network Protocols and Remote Management RS232 to WiFi
$30.95 Save $16.00 RRP: $46.95
Serial Port RS485 to Ethernet Device IOT Server Module Elfin-EE11A Support Modbus TCP Protocol
$43.95 Save $9.00 RRP: $52.95
Modbus IP RS485 to Ethernet Industrial IoT Server 600bps-921600bps
$69.00 Save $30.00 RRP: $99.00
Multiple Port RS485 Communication Center With Constructed In Electrical Isolation for Stable Remote Data Transfer Multicolor
$129.00
16-port 485 Hub 1 to 16 RS485 Splitter Docking Station Industrial Grade OIptically Isolated Hub Dual Way Conmmunication Multicolor
$259.00
Protoss PE11-H DIN Rail Mount Serial to Ethernet Converter with MQTT and Modbus TCP/RTU Support
$89.00 Save $90.00 RRP: $179.00
2X Industrial Modbus Serial RS485 RS422 to Ethernet Converter Device Server RTU/UDP RJ45 to RS232+RS
$79.00 Save $80.00 RRP: $159.00
For Dinrail Serial Port Rs485 To Ethernet Converter Server
$149.00 Save $150.00 RRP: $299.00