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Trac10244 Magnetic Door Window LoRaWAN Sensor

The device is equipped with a reed sensor, which can be used to detect the status of the door and window. Through the built-in wireless module, it can achieve wireless alarm and other functions. It uses the SX1276 wireless communication module.

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SKU:Trac101244Categories: , ,


Input Power 2pcs 3.0V CR2450 button battery (Single CR2450 battery capacity 620mah)
Working Voltage DC 2.4V~3V
Standby Current 12uA/3.0V
Transmitting Current (max) 120mA/3.0V
Receiving Current (max) 11mA @3.0V
Low Voltage Threshold 2.4V
Battery Voltage Measurement Accuracy ±0.1V





TX Power

US915 20dbm; AS923 16dbm; AU915 20dbm; CN470 19.15dbm;

EU868 16dbm; KR920 14dbm; IN865 20dbm;



Rx Sensitivity


(LoRa,Spreading Factor=12,Bit Rate=293bps )


(FSK,Frequency deviation=5kHz, Bit Rate=1.2kbps)

Antenna Type External antenna
Communication Range Up 10 km, the actual transmission distance depends on the environment.
Data Transfer Rate 0.3kbps~50kbps
Spread Technique LoRa/FSK

Available Frequency

EU863-870,US902-928,AU915-928,KR920- 923,AS923-1,AS923-2,AS923-3,IN865-


Configured before shipment


Main Body Dimension 57mm x 38.05mm x 15.2mm
Magnet Dimension 42.5mm x 13mm x 12mm
Weight 43.8g
Operating Temperature -20℃ ~ 55℃
Environment Humidity Range <90% RH (No condensation)
Storage Temperature -40℃ ~ 85℃

Main Feature

  • 2 sections of 3V CR2450 button battery power supply
  • Adopt SX1276 wireless communication module
  • LoRaWANTMClass A compatible
  • Frequency Hopping Spread Spectrum (FHSS)
  • Third-Party online wireless sensor monitoring and notification system to configure sensors, view data and set alerts via SMS text and email (optional)
  • Available third-party platform: Actility/ThingPark, TTN, MyDevices/Cayenne
  • Improved power management for longer battery life
  • Battery Life*2: