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Rain DropSensor module
$0.4200
In stock
SKU
SEN-10-032
Volume discounts:
- +100 5 % $0.4000
- +500 7 % $0.3900
- +1000 10 % $0.3800
- +5000 12 % $0.3700
- +10000 14 % $0.3600
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Free delivery in 12-15 days by Tracked Economic Shipping on orders over $100.
Free delivery in 7-10 days by Express Shipping on orders over $300.
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SHT31 Digital Temperature Humidity Sensor Module Previous 
Rain Drop Sensor Module is a rain detection module for sensing raindrops or the presence of water. It provides analog and digital outputs for monitoring moisture levels and rainfall intensity. The module includes a separate rain board and control board for easier installation. It also features an LED indicator and an adjustable sensitivity potentiometer. The module uses an LM393 comparator and supports a wide operating voltage range.
Features of Rain Drop Sensor Module - 5V, 0-5V Analog
- Rain detection sensing
- Analog output support
- Digital output support
- Adjustable sensitivity
- LED moisture indicator
- Separate rain board and control board
- LM393 comparator
Specifications of Rain Drop Sensor Module - 5V, 0-5V Analog
- Operating voltage: 5V
- Output voltage: 0-5V analog
- Working voltage: 3.3V-5V
- PCB size: 30x16mm
- PCB size: 3.2cm X 1.4cm
- Rain board size: 54x40mm
- Rain board size: 4.0CM
- Comparator: LM393
- Analog AO output
- Digital DO output
- DO TTL switching signal output
- Power supply positive pole: 3-5V
- Power supply negative pole
How to Use Rain Drop Sensor Module - 5V, 0-5V Analog
- Connect VCC to the power supply positive pole.
- Connect GND to the power supply negative pole.
- Connect DO for TTL switching signal output or AO for analog signal output.
More Info
- The potentiometer adjusts the sensitivity.
- The rain board uses high quality FR-04 double-sided material.
- The surface is nickel plated.
- The comparator output provides a clean signal.
- The driving ability is more than 15mA.
- The module includes a fixing bolt hole.
| Interface Type | Digital, Analog |
|---|---|
| Operating Voltage (V) | 5V |
| Dimensions (mm) | 30x16mm, 54x40mm |
| Mounting Type | Screw holes |
| Output Type | Analog Voltage |
| Measurement Range | 0-5V |
| Environmental Parameter | Humidity |
| Chipset | LM393 |
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