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WS501-868M-3W-W11-EU - Smart Wall Switch

SKU WS501-868M-3W-W11-EU

WS501 is a smart LoRaWAN® wall switch for the local and remote control of lights and electrical appliances. It adopts two standard sizes for most of the international wall switch types, which can replace the traditional wall switches directly. Compliant with a Milesight LoRaWAN® gateway, WS501 can be monitored and controlled via web page or mobile App remotely and triggered by other Milesight sensors.

WS501 can be widely used for indoor applications in homes, offices, hotels, museums, etc.


  • Support local or remote control via high high-reliability relay
  • Collect current, voltage, power, electrical consumption and support overload protection
  • Built-in switch indicator, easy to use in dark environment
  • Ultra-wide-distance wireless transmission up to line of sight of 15 km
  • Equipped with NFC for one-touch configuration and support card emulation mode Function well with standard LoRaWAN® gateways and network servers
  • Support Milesight D2D protocol to enable ultra-low latency control without gateway Support multicast feature to control switches in bulk



Documentation & Downloads for WS501-868M-3W-W11-EU

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