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  • OVERVIEW

    Magnetic contact switch for safety, security, and convenience

    The Milesight WS301 Magnetic Contact Switch provides the safety, security, and convenience that you need for all your entry/fire door monitoring and asset protection applications. It is a reliable solution featuring wire-free installation, making it extremely easy to mount on doors, windowpanes, cabinets, and more. With its advanced sensing mechanisms that detect open/close status as well as motion of objects, you can be assured of enhanced home, office or building security.

    It’s perfect for large office complexes and factories that require constant monitoring of entryways and movement within the premises to deter theft of goods or even fire safety regulations being breached. It’s also great for individual asset protection of cabinets and boxes.

    The Milesight WS301 Magnetic Contact Switch is the dependable choice for providing professional level security!

    Wire-Free, open/close status, Contact Switch

    • Simple Installation
    • 4 – 7 Years Battery Life
    • 100% Wire-Free
    • Easy Configuration (via NFC)

    A Reliable Guardian for Every Door and Window

    The WS301 LoRaWAN Magnetic Contact Switch (Door Sensor) can be mounted on any doors or windows to detect an opening or closing event. It adds physical security monitoring to your location by warning of intrusion or unauthorized entry.

    Tamper Detection

    Alerting administrator to any attempts to dismount the device

    Long Battery Life

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

    Features

    • Suitable for various doors/windows of different materials
    • Support mounting tamper detection
    • LED for network status, open/close status, tamper and low battery indication
    • Ultra-wide-distance transmission up to line of sight of 15 km
    • Built-in 1200 mAh replaceable battery can work continuously for 5 years
    • Equipped with NFC for one touch configuration
    • Support Milesight LoRa D2D protocol to enable ultra-low latency and directly control without gateway
    • Function well with standard LoRaWAN® gateways and network servers
    • Compliant with Milesight IoT Cloud

     

  • GATEWAYS

    Milesight LoRaWAN Gateway Options – Enhancing Connectivity and Efficiency in IoT Networks

    A robust gateway is a critical component for seamless connectivity and efficient data transmission. Serving as the bridge between IoT devices and the cloud, Milesight LoRaWAN gateways offer unparalleled performance and versatility.

    Choose the Milesight LoRaWAN gateway that best suits your specific requirements, and experience unparalleled connectivity, efficiency, and reliability in your wireless IoT network.

    Learn more here >>

  • IOT CLOUD

    Empowering Device-to-Cloud Connection

    The Milesight IoT platform seamlessly integrates LoRaWAN® sensors and controllers with the robust security of AWS infrastructure, ensuring your data’s safety. This integration simplifies the monitoring and control of remote assets by transforming real-time and historical data into intuitive dashboard widgets. You can access your projects remotely and stay informed with real-time alerts via email and mobile, ensuring you never miss critical updates. Interact with our Live Demo Dashboard here >>

    For a reliable and user-friendly IoT cloud solution, choose Milesight IoT Cloud.

    Learn more here >>

  • SPECIFICATIONS

     

    Wireless Transmission

    Technology LoRaWAN® v1.0.2/v1.0.3/v1.1
    Frequency CN470/IN865/RU864/EU868/US915/AU915/KR920/AS923
    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 10-15 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

Milesight WS301 – Magnetic Contact SwitchAuthorized

$86.00 ex GST

The compact, wire-free WS301 can be easily mounted on doors, panes, or cabinets to notify when someone enters an office or building through a door, window, or if something has been moved, providing real applications for smart homes, offices, or factories.

Part Number: WS301-915M Category: Products
Unit Price: $86.00

$86.00 ex GST

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Product Resources

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WS301 Magnetic Contact Switch Datasheet

WS301 Magnetic Contact Switch User Guide

Milesight Smart Restroom Solution using LoRaWAN

Easy Configuration via NFC for Milesight Sensor How-To-Video

Milesight D2D Communication

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