WWZMDiB 5Pcs AM312 Mini Pir Motion Sensor Module HC-SR312 IR Human Sensor for Arduino
Description
🚀 Elevate Your Automation Game!
- 💡 ENERGY EFFICIENT - No batteries required, powered directly for hassle-free operation.
- ⚡ INSTANT ACTIVATION - Enjoy a quick 2-second delay for seamless automation.
- 🔍 PRECISION SENSING - Experience high sensitivity with a 100° detection cone.
- 🔄 REPEATABLE TRIGGERING - Set it and forget it with repeatable activation for continuous use.
- 🌍 VERSATILE APPLICATIONS - Perfect for various automatic induction electrical devices.
The WWZMDiB 5Pcs AM312 Mini PIR Motion Sensor Module (HC-SR312) is a cutting-edge human sensing module designed for Arduino projects. Utilizing passive infrared technology, it offers high sensitivity and reliability, making it ideal for a variety of automatic induction applications. With a voltage range of DC 2.7-12V, a 2-second delay, and a sensing range of 3-5 meters, this module is perfect for tech-savvy professionals looking to enhance their automation systems.
Specifications
| Manufacturer | WWZMDiB |
| Part Number | AM312 |
| Item Weight | 0.88 ounces |
| Country of Origin | China |
| Item model number | AM312 |
| Power Source | Corded Electric |
| Included Components | 5Pcs AM312 Human Sensing Module（HC-SR312） |
| Batteries Required? | No |
Reviews
P**L
No need to adjust and works best on at least 5 volt power.
I have had good luck getting these PIR to work reliably. Some other PIR did not work as well.
K**D
Fast service, good pricing and 100% functional
These sensors are a good value for the money, every order has arrived on time and I've never received a dud. That's 5 stars.
D**O
Great product - Awesome range
I wasn't expecting the range of 15'+ indoors. All were functional.
M**T
Doesn't work
Installed, worked twice, and then didn't work again.
Common Questions
Trustpilot
4 days ago
1 week ago
Get the App
