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  • $25.70
  • Free 30-day Returns
  • Ships from China.
    Sold by ThermalNest

    Shipped by ThermalNest

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    AJMRTC USB To RS485 (E) Industrial-Grade Isolated Bidirectional Converter, Onboard FT232RNL Chip, Galvanic Isolated RS485 Serial Adapter, Long Distance Communication Module for Industrial Control

    • - Adopts onboard FT232RNL chip for stable USB-RS485 bidirectional conversion, wide compatibility across multiple operating systems
    • - Industrial-grade galvanic isolation design blocks interference and ground loop noise to protect host devices
    • - Supports long-distance RS485 transmission up to 1200m, baud rate ranges from 300bps to 512000bps
    • - Built-in multi-protection circuits including TVS surge suppression, ESD and self-recovery fuse for harsh industrial environments
    • - Plug-and-play serial adapter, ideal for industrial sensors, PLC, modbus equipment and IoT data acquisition projects
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    Overview
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    Any questions? Our AI mode will help you find out quickly.

    AJMRTC USB To RS485 (E) is an industrial-grade isolated bidirectional serial converter built with FT232RNL chip. It converts USB signal to RS485 differential signal and supports bidirectional data transmission. The galvanic isolation design effectively eliminates ground loop interference and protects your computer or controller from surge damage. It supports up to 1200 meters long-distance communication with adjustable baud rate from 300bps to 512000bps. Integrated TVS, ESD and resettable fuse provide reliable protection against electrostatic and surge voltage in noisy industrial settings. Simple plug-and-play installation, compatible with Windows, Linux and macOS. Perfect for Modbus sensors, PLC, industrial automation, data logging and remote IoT monitoring.


    Specifications
    1. Brand: AJMRTC
    2. Model: USB To RS485 (E)
    3. Main Chip: FT232RNL
    4. Type: Industrial-grade Isolated Bidirectional Converter
    5. Interface: USB-A, RS485
    6. Baud Rate: 300bps ~ 512000bps
    7. Max Transmission Distance: 1200m
    8. Protection: TVS, ESD, Self-recovery Fuse
    9. Application: Industrial Control, PLC, Modbus, IoT, Data Acquisition


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