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Milesight WS301 Smart LoRaWAN Magnetic Contact Switch

  • $79.00
  • Save $20
  • (Exc. GST)

  • Available in stock

  • $ We Ship from our stock in AU (Perth) with pickup option, and Prices are Exc. GST
  • $ We Offer Quantity Discounts for Large Orders 10+ qty (Request for Quote)
  • $ We Accept Purchase Orders & Net 30 Payment for Eligible Accounts

    Milesight WS301 Smart LoRaWAN Magnetic Contact Switch

    Milesight WS301 simply enables you to know when someone enters the office/building through a door/window or something has been moved. The minimal magnet is placed inside the portable part, while the sensor is inside the fixed part that can be attached to a door/window or other objects. With a style of minimalism and compact size, the wire-free WS301 can be easily mounted on the doors, panes, or cabinets, greatly providing real applications for smart homes, smart offices, or smart factories.

    Long Battery Life

    WS301 LoRaWAN Magnetic Contact Switch provides more than 4 years of service life without battery replacement.


    Wireless Transmission Technology LoRaWAN® v1.0.2/v1.0.3/v1.1
    Frequency AU915/AS923/US915
    Tx Power 16 dBm (868 MHz)/22 dBm (915 MHz)/19 dBm (470 MHz)
    Sensitivity -137 dBm @300bps
    Mode OTAA/ABP Class A
    Measurement and Interface Detection Distance 15-20 mm
    Button 1 × Power Button (Internal), 1 × Tampering Button
    Operation Configuration Mobile App (via NFC) or PC software (via USB Type-C)
    Alarms Open/Close Status, Tamper, Low Battery
    Physical Characteristics Power Supply 1 × 1200 mAh ER14250 Li-SOCl2 battery
    Battery Life 4~7 years
    Operating Temperature -20°C to +60°C
    Relative Humidity ≤90% (non-condensing)
    Ingress Protection IP30
    Dimension Sensor: 50 × 30 × 17 mm (1.97 × 1.18 × 0.67 in)
    Magnet: 30 × 17 × 8 mm (1.18 × 0.67 × 0.31 in)
    Installation On the flat surfaces with screws or 3M tapes



    WS301 Datasheet

    WS301 User Guide


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