---
product_id: 139287045
title: "4pcs Mini AM312 IR Pyroelectric Infrared PIR Motion Human Sensor Automatic Detector Module Sensor DC 2.7 to 12V"
brand: "chenbo"
price: "€ 0.09"
currency: EUR
in_stock: false
reviews_count: 2
url: https://www.desertcart.hr/products/139287045-4pcs-mini-am312-ir-pyroelectric-infrared-pir-motion-human-sensor
store_origin: HR
region: Croatia
---

# 4pcs Mini AM312 IR Pyroelectric Infrared PIR Motion Human Sensor Automatic Detector Module Sensor DC 2.7 to 12V

**Brand:** chenbo
**Price:** € 0.09
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** 4pcs Mini AM312 IR Pyroelectric Infrared PIR Motion Human Sensor Automatic Detector Module Sensor DC 2.7 to 12V by chenbo
- **How much does it cost?** € 0.09 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/139287045-4pcs-mini-am312-ir-pyroelectric-infrared-pir-motion-human-sensor)

## Best For

- chenbo enthusiasts

## Why This Product

- Trusted chenbo brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description



## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | CHENBO |
| Item Weight | 0.422 ounces |
| Package Dimensions | 5.24 x 3.19 x 0.47 inches |
| Item Package Quantity | 1 |
| Batteries Included? | No |
| Batteries Required? | No |

## Images

![4pcs Mini AM312 IR Pyroelectric Infrared PIR Motion Human Sensor Automatic Detector Module Sensor DC 2.7 to 12V - Image 1](https://m.media-amazon.com/images/I/51DMD8LJ+kL.jpg)
![4pcs Mini AM312 IR Pyroelectric Infrared PIR Motion Human Sensor Automatic Detector Module Sensor DC 2.7 to 12V - Image 2](https://m.media-amazon.com/images/I/51aqc8NsreL.jpg)
![4pcs Mini AM312 IR Pyroelectric Infrared PIR Motion Human Sensor Automatic Detector Module Sensor DC 2.7 to 12V - Image 3](https://m.media-amazon.com/images/I/51pYhPaC3KL.jpg)
![4pcs Mini AM312 IR Pyroelectric Infrared PIR Motion Human Sensor Automatic Detector Module Sensor DC 2.7 to 12V - Image 4](https://m.media-amazon.com/images/I/51p77QU4yjL.jpg)
![4pcs Mini AM312 IR Pyroelectric Infrared PIR Motion Human Sensor Automatic Detector Module Sensor DC 2.7 to 12V - Image 5](https://m.media-amazon.com/images/I/51ivv8CIC9L.jpg)

## Questions & Answers

**Q: Can this activate a small electric motor without a relay ?**
A: No, you will need to use a relay or mosfet semiconductor.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Great for esp8266/esp32 projects.
  

*by M***T on Reviewed in the United States on February 20, 2020*

Great, work well for my esp8266 and esp32 projects.

### ⭐ 1.0 out of 5 stars







  
  
    PCB is not centered against the lens housing
  

*by R***R on Reviewed in the United States on October 17, 2020*

Sloppy work.  PCB is not centered against the lens housing, making it more difficult to actually install and seal up in an enclosure.

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**Shop now:** [https://www.desertcart.hr/products/139287045-4pcs-mini-am312-ir-pyroelectric-infrared-pir-motion-human-sensor](https://www.desertcart.hr/products/139287045-4pcs-mini-am312-ir-pyroelectric-infrared-pir-motion-human-sensor)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-04-22*