---
product_id: 134944430
title: "3pcs AM312 Mini Pyroelectric PIR Human Sensor Module PIR Infrared IR Sensor Body Manual Motion Infrared IR Detector"
brand: "hiletgo"
price: "A$19"
currency: AUD
in_stock: true
url: https://www.desertcart.com.au/products/134944430-3pcs-am312-mini-pyroelectric-pir-human-sensor-module-pir-infrared
store_origin: AU
region: Australia
---

# Low power DC 2.7-12V 100° detection cone 5m max sensing range 3pcs AM312 Mini Pyroelectric PIR Human Sensor Module PIR Infrared IR Sensor Body Manual Motion Infrared IR Detector

**Brand:** hiletgo
**Price:** A$19
**Availability:** ✅ In Stock

## Summary

> 🚀 Upgrade your smart space with pinpoint motion sensing precision!

## Quick Answers

- **What is this?** 3pcs AM312 Mini Pyroelectric PIR Human Sensor Module PIR Infrared IR Sensor Body Manual Motion Infrared IR Detector by hiletgo
- **How much does it cost?** A$19 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/134944430-3pcs-am312-mini-pyroelectric-pir-human-sensor-module-pir-infrared)

## Best For

- hiletgo enthusiasts

## Why This Product

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

## Key Features

- • **Energy Smart:** Ultra-low power consumption keeps your projects efficient and sustainable
- • **Precision Detection:** 100° wide-angle PIR sensor captures motion up to 5 meters away
- • **Reliable Performance:** High sensitivity ensures instant, accurate human presence detection every time
- • **Effortless Integration:** Compact mini size fits seamlessly into any smart setup
- • **Versatile Compatibility:** Works flawlessly with lighting and security systems for smarter automation

## Overview

The HiLetgo AM312 Mini PIR Human Sensor Module is a compact, low-power infrared motion detector operating on DC 2.7-12V. It features a 100° detection angle and a sensing range up to 5 meters, making it ideal for integration into lighting and security systems. Designed for high sensitivity and reliability, this module enables intelligent automatic control in various smart home and business applications.

## Description

HiLetgo 3pcs AM312 Mini Pyroelectric PIR Human Sensor Module PIR Infrared IR Sensor Body Manual Motion Infrared IR Detector

## Features

- Working voltage: DC 2.7-12V.
- AM312 Human Sensing Module: Based on passive body infrared technology digital intelligent automatic control products, high sensitivity, reliability, widely used in various types of automatic induction electrical equipment.
- Low power consumption and small size for easy embedded installation.
- Sensing range: ≤100 degree cone angle, 3-5 meters; (depending on the specific lens)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | HiLetgo |
| Color | White |
| Power Source | DC Powered |
| Item Weight | 0.32 Ounces |
| Maximum Range | 5 Meters |
| Mounting Type | Tabletop |
| Battery Description | battery not included |
| Temperature Range | 8E+1 Degrees Celsius |
| Compatible Devices | Light, Security System |
| Operating Temperature | 140 Degrees Fahrenheit |
| Manufacturer | HiLetgo |
| Part Number | 3-01-1511 |
| Item Weight | 0.317 ounces |
| Package Dimensions | 4.41 x 2.95 x 0.87 inches |
| Item model number | 3-01-1511 |
| Item Package Quantity | 1 |
| Batteries Included? | No |
| Batteries Required? | No |
| Description Pile | battery not included |

## Product Details

- **Brand:** HiLetgo
- **Color:** White
- **Power Source:** DC Powered
- **Item Weight:** 0.32 Ounces
- **Maximum Range:** 5 Meters

## Images

![3pcs AM312 Mini Pyroelectric PIR Human Sensor Module PIR Infrared IR Sensor Body Manual Motion Infrared IR Detector - Image 1](https://m.media-amazon.com/images/I/51a2ZzDrFpL.jpg)

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**Shop now:** [https://www.desertcart.com.au/products/134944430-3pcs-am312-mini-pyroelectric-pir-human-sensor-module-pir-infrared](https://www.desertcart.com.au/products/134944430-3pcs-am312-mini-pyroelectric-pir-human-sensor-module-pir-infrared)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-02-11*