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Concentrators & Multiplexers

Shop the best prices on 348 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 Singapore.

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257 - 288 of 348
4-Port Industrial Serial Server RS232 RS485 RS422 to Ethernet Converter US Plug
$199.00
Multiple Port RS485 Communication Center With Constructed In Electrical Isolation for Stable Remote Data Transfer Multicolor
$94.00
RS232 RS485 RS422 to Ethernet Server Adapter 4 Ports 10/100Mbps Industrial Grade EU Plug
$199.00
Modbus TCP/IP to Serial Converter, RS232 RS485 RS422 to Ethernet Adapter, TCP/RTU/UDP Protocol, RJ45 to RS232 RS485 Connector
$39.95 Save $24.05 RRP: $64.00
RS485 Hub 1 to 8 Isolated Rs-485 Splitter 485 Sharer 1 In 8 Out Industrial Grade Optically Isolated Dual way 152.2Kbps
$89.00 Save $60.00 RRP: $149.00
Serial Communication Server, RS485 to Ethernet Adapter with Small Size for SCADA
$46.95 Save $82.05 RRP: $129.00
RS485 Serial Server for Ethernet Networks, Compact Converter for Remote Access
$46.95 Save $82.05 RRP: $129.00
8-Channel Multiplexer/Hub Support 3.3V/5V System Multiple Devices
$35.95 Save $2.00 RRP: $37.95
[New] Waveshare RS232 RS485 To RJ45 Ethernet Serial Server 25391
$119.00
4K HDMI-compatibility Switch Splitter 3 Port Selector Switcher Hub IR Remote HDTV 3 In 1 Out
$28.95
Industrial Modbus Serial RS232 RS485 RS422 to Ethernet Converter Device Server RTU/UDP RJ45 to RS232
$25.95 Save $88.05 RRP: $114.00
N-Type RF Termination Load, Model N-Type, Broadband Frequency Range, Capable Of Handling 10, RF Test Equipment Compatible
$37.95 Save $21.05 RRP: $59.00
Modbus Serial Port Rs485 To Ethernet Converter Server -tcp232-304 Data Transmission Dhcp/dns Suppor 2025
$42.95 Save $41.05 RRP: $84.00
NA111-M RS485 to Ethernet Serial Server DC 8-28V RS485 RJ45 TCP/UDP MQTT Small Size Modbus Industrial Grade AT Support
$26.95
2 Port CAN to Ethernet Server Professional Industrial Grade 2 CH CAN RS485 Ethernet Double Socket CAN to Ethernet Converter for Computer
$189.00 Save $50.00 RRP: $239.00
High Performances CAN FD to Ethernet Protocol Converter 5Conversion Types Modbus Compatibility Wide Temperature Ranges Multicolor
$149.00
Industrial RS485 Ethernet Server Device Aluminum Enclosure MQTT Protocol Support Networking Integration 2400Bps-460800Bps Multicolor
$74.00
Modbus Serial Port Rs485 To Ethernet Converter Server -tcp232-304 Data Transmission Dhcp/dns Suppor -JA 25-26
$64.00 Save $65.00 RRP: $129.00
Serial Server Industrial Grade Rs485 Modbus Rtu To Ethernet Dual Serial To Ethernet Network Port Tc 25-26
$189.00 Save $190.00 RRP: $379.00
25-26 RS485 to Ethernet Serial Port Server Modbus IP 600bps-921600bps Industrial IoT Communication Server
$23.95 Save $23.00 RRP: $46.95
Industrial RS485 Ethernet Server Device Aluminum Enclosure MQTT Protocol Support Networking Integration 2400Bps-460800Bps Multicolor
$74.00
Serial Device Server, RS485 to Ethernet Converter with Tiny Size Design for Industrial Networks
$54.00 Save $75.00 RRP: $129.00
For Rs485 To Ethernet Serial Port Server Modbus Tcpip 600bps921600bps
$259.00 Save $120.00 RRP: $379.00
Industrial Modbus RS485 to Ethernet Converter with Rj45 Wall/Rail Mount for Reliable Data Communication
$79.00 Save $60.00 RRP: $139.00
RS485 to Ethernet Industrial IoT Communication Server
$30.95
H ELTEC AUTOMATION HT1303 LoRaWAN Concentrator Module SX1302 SX1250 Chip LoRa Gateway Base Station Module 868MHz SPI Version
$59.00 Save $30.00 RRP: $89.00
RS485 Hub 1 to 8 Isolated Rs-485 Splitter 485 Sharer 1 In 8 Out Industrial Grade Optically Isolated Dual way 152.2Kbps Multicolor
$99.00
Dual-way Communication RS485 Hub for Industry - 1 to 8 Port Drive Free SZRH A-C
$74.00 Save $55.00 RRP: $129.00
Sensory Networking 4 Channel I2C Splitter Board 2.30V-5.5V PCA9546 4 Channel I2C Multiplexer Hot Swappable for Stemma Qt Multicolor
$35.95
IoT Single Serial Server Communication MQTT Networking RS485 to Ethernet Port Networking Communication Device Aluminum Housing Multicolor
$74.00
1200mbps Usb 3.0 Dual Banddongle 5.8ghz/2.4g Wireless Network Adapter
$21.95 Save $21.00 RRP: $42.95
RS485 to RJ45 Converter 300bps to 230400bps Minus10 to 55 10/100M Data Rate Ethernet Serial Server for Windows System
$51.95 Save $17.05 RRP: $69.00