Magnetic Contact Switch WS301

The WS301 Magnetic Contact Switch is an elegant and highly efficient solution for monitoring door or window status. It employs LoRa technology for low power consumption, ensuring extended battery life and reliability.

Specifications

Wireless Transmission: LoRaWAN® and LoRa D2D
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
Operating Modes: OTAA/ABP Class A
Detection Distance: 10-15 mm
Power: 1 × 1200 mAh ER14250 Li-SOCl2 Battery, over 5 years life
Operating Temperature: -20°C to +60°C
Ingress Protection: IP20
Dimensions: Sensor: 50.5 × 31 × 18.5 mm, Magnet: 30 × 13.5 × 10 mm

Summary

The WS301 is a discreet and efficient magnetic contact switch, ideal for smart home, office, or factory settings, offering real-time monitoring with minimal maintenance and a sleek, compact design.