HiLetgo3pcs LM393 Rain Drops Sensor Weather Moisture Monitor Sensor Humidity Sensitivity Module Nickeled Plate 3.3-5V for Arduino
Product ID: 31357087
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Details
- Connector TypeScrew
- Mounting TypeSurface
- MaterialPlastic
- Colorblack
- BrandHiLetgo
- Voltage5 Volts
⚡15mA drive
🔌TTL output
🌧️High sensitivity
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Description
🌧️ Don't let the rain catch you off guard!
- ⚡ ROBUST OUTPUT - Drive relays, buzzers, and small fans directly with a powerful 100mA output.
- 📏 GENEROUS SIZE - Large sensor area (5.0 * 4.0CM) ensures comprehensive moisture monitoring.
- 🔗 EASY INTEGRATION - Separate raindrop and control boards for hassle-free wiring and setup.
- 🛡️ DURABLE DESIGN - Crafted with FR-04 double-sided materials and nickel-plated surface for longevity and oxidation resistance.
- 🌟 SUPERIOR SENSITIVITY - Experience unparalleled moisture detection with adjustable sensitivity via potentiometer.
The HiLetgo LM393 Rain Drops Sensor is a high-performance moisture monitor designed for Arduino projects. With its durable nickel-plated surface and adjustable sensitivity, this sensor provides reliable and accurate readings, making it perfect for weather monitoring and automation applications.
Have a Question? See What Others Asked
Will these work with a Raspberry Pi?
Will it work with a 12V supply?
is it 5 or 3.3v? description says 5, but title says both.
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TrustScore 4.5 | 7,300+ reviews
The product exactly matches the description. Very satisfied with my purchase.
5 days ago
Great price for an authentic product. Fast international shipping too!
3 weeks ago
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