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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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    193 - 224 of 348
    For Rs485 To Ethernet Serial Port Server Modbus Tcpip 600bps921600bps
    $259.00 Save $120.00 RRP: $379.00
    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 16-Channel RS485 Splitter 16-Port 485 Sharer Splitter 1 In 16 Out Industrial-Grade Isolated HUB Multicolor
    $179.00
    Industrial Grade Serial Server Dual RS485 Data Collector Dual Ethernet NetworkPort Interfaces Multicolor
    $139.00
    Industrial Isolated 4CH RS485 to ETH Converter Supporting Modbus/MQTT/JSON for Industrial Use
    $259.00 Save $340.00 RRP: $599.00
    2.30V-5.5V PCA9546 4 Channel I2C Multiplexer Board for Stemma Qt/Qwiic Expandable Module For Multiple Sensory Networking Multicolor
    $35.95
    RS232 to RJ45 Converter 10/100M Data Rate 300bps-230400bps with IP210 Chipset for Windows Systems Operating -10℃ to 55℃
    $45.95
    Hair Dryer Diffuser Attachment Universal Quick Drying Concentrator Replacement 6Pcs
    $16.95 Save $7.00 RRP: $23.95
    Tiny Serial to Ethernet Server, RS485 Converter for Industrial Equipment Connectivity
    $59.00 Save $60.00 RRP: $119.00
    1200Mbps USB 3.0 Dual BandDongle 5.8GHz/2.4G Wireless Network Adapter
    $25.95 Save $17.00 RRP: $42.95
    Modbus Serial Port Rs485 To Ethernet Converter Server -tcp232-304 Data Transmission Dhcp/dns Suppor 2025
    $42.95 Save $41.05 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
    $31.95 Save $20.00 RRP: $51.95
    Industrial RS485 Hub 1-in-8-Out Isolated Splitter Dual-Way 152.2Kbps Optically Isolated Serial Data Sharer Converter Adapter
    $129.00 Save $120.00 RRP: $249.00
    High Performances CAN FD to Ethernet Protocol Converter 5Conversion Types Modbus Compatibility Wide Temperature Ranges Multicolor
    $149.00
    1 to 16 RS485 Industrial Serial Server Isolated HUB RTU to TCP for Gateway Dual-way RS-485 to Ethernet Multicolor
    $179.00
    DIN-Rail Serial Port RS485 to Ethernet Converter Server Protoss MQTT PE11-H Support Modbus TCP RTU
    $47.95 Save $61.05 RRP: $109.00
    RS485 Serial Port Server RS485 to RJ45 Ethernet IP to Serial Port Module Rail Type Serial Port Serv
    $43.95 Save $75.05 RRP: $119.00
    Modbus Serial Port RS485 To Ethernet Converter Server -TCP232-304 Data Transmission DHCP/DNS Support
    $33.95 Save $55.05 RRP: $89.00
    RJ45 to 8 RS485 Converter TVS Surge Protection 115200BPS Hub Board for Security Monitoring DC7‑30V
    $64.00 Save $75.00 RRP: $139.00
    RS485 to Ethernet Converter Tiny Size Serial Server -DR134
    $29.95 Save $15.00 RRP: $44.95
    RS485 Hub Optical Isolation AutoSensing Fast Transmission Speed FourPort Concentrator for Allocate Bandwidth
    $79.00 Save $100.00 RRP: $179.00
    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
    RS485 to Ethernet Serial Port Server Modbus IP 600bps-921600bps Industrial IoT Communication Server
    $31.95 Save $97.05 RRP: $129.00
    3X Modbus Serial Port RS485 to Ethernet Converter Server USR-TCP232-304 Data Transmission DHCP/DNS Supported
    $109.00 Save $60.00 RRP: $169.00
    CAN To Ethernet Bidirectional Protocol Converter CAN1 CAN2 RS485 Port For Industrial Automation Networking Communication Multicolor
    $149.00
    Industrial RS485 Ethernet Server Device Aluminum Enclosure MQTT Protocol Support Networking Integration 2400Bps-460800Bps Multicolor
    $74.00
    Industrial Modbus TCP/IP Server RS485 to Ethernet Converter 600bps-921600bps
    $44.95 Save $74.05 RRP: $119.00
    Device Server Dual Port RS232 485 422 to TCP IP 10/100Mbps RJ45 Serial to Ethernet Adapter 100‑240V
    $169.00 Save $190.00 RRP: $359.00
    Serial Server 4 Ports Industrial Guide Rail Type for Device RS232 485 422 to Ethernet Converter 100‑240V
    $229.00 Save $230.00 RRP: $459.00
    Industrial Serial Server for RS485 to Ethernet Converter Tiny -DR134
    $54.00 Save $75.00 RRP: $129.00
    Industrial Modbus Serial RS232 RS485 RS422 to Ethernet Converter Device Server RTU/UDP RJ45 to RS232
    $25.95 Save $88.05 RRP: $114.00
    RS485 to Ethernet Converter Tiny Size Serial Server USR-DR134 Support TCP/UDP/HTTP/DHCP/DNSP Modbus TCP/RTU
    $24.95 Save $10.00 RRP: $34.95
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