Industrial RS485 Hub

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  • Isolated 4 Channels RS485 Hub/Splitter/Repeater, 2500V Optical Isolation, Rail-mount Support

    Isolated 4 Channels RS485 Hub/Splitter/Repeater, 2500V Optical Isolation, Rail-mount Support

    $39.99
    • Core Network Isolation: Deploys as a primary isolated RS485 hub with 2500V protection to segment networks and block ground loop currents and surges.
    • 1-to-4 Port Expansion: Functions as a RS485 system expander, converting one master port into four slave channels to connect dozens of devices.
    • Robust Industrial Build: Features a DIN rail mountable, compact metal housing with 9-24V wide input for industrial-grade reliability.
    • Wiring Diagnostics: Channel LED indicators give instant visual warning for reversed A/B wiring, speeding up installation.
    • Repeater & Stabilizer: Extends network range and reinforces signal integrity, preventing branch failures in star topologies.