Rain Detection Sensor Alarm Kit
This rain sensor alarm circuit, detecting even the slightest raindrops or moisture. Perfect for keeping your home and gear protected!
Key Specs:
Total Dimensions 📏
- Length: 55 mm
- Width: 29 mm
- Height: 20 mm
Sensor Size: 20 mm x 29 mm - The sensor can be separated along perforated lines and extended with wires for outdoor placement.
Power Supply ⚡: 9-14V DC
Power Consumption 🔋
- Standby: 0 mA – zero energy drain!
- Active: 41 mA
Relay Output:
Contact Options:
- Normally Open
- Normally Closed
Contact Ratings:
- 15A/125V DC
- 15A/24V DC or AC
- 10A/250V AC
Bonus Features
- Reverse Voltage Protection 🛡️ – prevents accidental damage if the power is connected the wrong way.
- Adjustable Sensitivity 🛠️ – use the trimmer to fine-tune detection sensitivity for rain or moisture.
How It Works 🌧️🔔
Turn it on, and it’s ready to go in standby mode! Adjust sensitivity with the trimmer for just the right amount of water detection. Once it senses moisture, the relay activates and remains on until the sensor dries up.
Package Includes 📦
- Rain Detection Sensor
- User Guide with Wiring Diagram
Stay ready for the rain and keep everything safe with this trusty little sensor!
