Product
Detector
SK-03W-2 Wireless door sensor
- Function Features
- Technical Reference
- Schematic Diagram
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● Monitor the opening and closing status of doors and windows to prevent intrusion in real time
● Low power consumption, long distance, long battery life
● Widely used in doors and windows, drawers, file cabinets and other scenarios
● Working voltage: DC1.5V (1 AA battery)
● Current consumption: static ≤2uA, ≤62mA when transmitting
● Action distance: ≥15≤25mm
● Transmission frequency: 433M (LORA optional)
● Transmission distance: 100m / 1000m (open space)
● Working temperature: -10 ℃ ~ 50 ℃
● Appearance size: 46 × 18 × 72mm