---
product_id: 149117575
title: "Prima05Sally HC-SR501 Adjust Pyroelectric IR PIR Infrared Reflective Motion Body Sensor Module Board Human Detection for Arduino DIY"
brand: "prima05sally"
price: "€ 15.58"
currency: EUR
in_stock: false
category: "Sports"
url: https://www.desertcart.sk/products/149117575-prima05sally-hc-sr501-adjust-pyroelectric-ir-pir-infrared-reflective-motion
store_origin: SK
region: Slovakia
---

# Prima05Sally HC-SR501 Adjust Pyroelectric IR PIR Infrared Reflective Motion Body Sensor Module Board Human Detection for Arduino DIY

**Brand:** prima05sally
**Price:** € 15.58
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Prima05Sally HC-SR501 Adjust Pyroelectric IR PIR Infrared Reflective Motion Body Sensor Module Board Human Detection for Arduino DIY by prima05sally
- **How much does it cost?** € 15.58 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/149117575-prima05sally-hc-sr501-adjust-pyroelectric-ir-pir-infrared-reflective-motion)

## Best For

- prima05sally enthusiasts

## Why This Product

- Trusted prima05sally brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Features:1. Using infrared reflection sensors HC-SR501, high sensitivity and stable performance.2. Infrared sensor with control circuit board.3. The sensitivity and holding time can be adjusted.4. It has high reliability and ultra-low voltage working mode. 5. It is widely used in all kinds of automatic induction electrical equipment, especially the automatic control products supplied by dry battery.Description:1. Perfect HC-SR501 is an automatic control module based on infrared technology.2. It has high sensitivity, high reliability and ultra-low voltage working mode. 3. It is widely used in all kinds of automatic induction electrical equipment, especially the automatic control products supplied by dry battery.Specification:Color: blueModel: HC-SR501Output type: analog sensorWorking principle: vibration sensorSensor type: position sensorWorking Voltage Range: DC 4.5V- 20VQuiescent current :<50uAVoltage Output: High 3.3V ; Low 0VTrigger: L: Non-repeatable trigger H: Repeat Trigger (default)Delay time: 0.5-200S (adjustable)Blockade time: 2.5 S (adjustable)Detection angle: <100&#xB0;Working temperature:-15-+70&#x2103;Detection distance: 3--7M(can be adjusted)Induction lens diameter:23mm(default)Board size:32mm*24mmPackage Information:Package size:80 x 50 x 30mm/3.15 x 1.97 x 1.18 inPackage Weight: 20g/0.71ozPackage Included:1 x HC-SR501 Sensor Module

## Features

- 1. Using infrared reflection sensors HC-SR501, high sensitivity and stable performance.
- 2. Infrared sensor with control circuit board.
- 3. The sensitivity and holding time can be adjusted.
- 4. It has high reliability and ultra-low voltage working mode.
- 5. It is widely used in all kinds of automatic induction electrical equipment, especially the automatic control products supplied by dry battery.

## Images

![Prima05Sally HC-SR501 Adjust Pyroelectric IR PIR Infrared Reflective Motion Body Sensor Module Board Human Detection for Arduino DIY - Image 1](https://images-na.ssl-images-amazon.com/images/I/41E9A6pUbBL.jpg)
![Prima05Sally HC-SR501 Adjust Pyroelectric IR PIR Infrared Reflective Motion Body Sensor Module Board Human Detection for Arduino DIY - Image 2](https://images-na.ssl-images-amazon.com/images/I/51dxTGpmijL.jpg)
![Prima05Sally HC-SR501 Adjust Pyroelectric IR PIR Infrared Reflective Motion Body Sensor Module Board Human Detection for Arduino DIY - Image 3](https://images-na.ssl-images-amazon.com/images/I/51zK1gDlhoL.jpg)
![Prima05Sally HC-SR501 Adjust Pyroelectric IR PIR Infrared Reflective Motion Body Sensor Module Board Human Detection for Arduino DIY - Image 4](https://images-na.ssl-images-amazon.com/images/I/51baizn9YZL.jpg)
![Prima05Sally HC-SR501 Adjust Pyroelectric IR PIR Infrared Reflective Motion Body Sensor Module Board Human Detection for Arduino DIY - Image 5](https://images-na.ssl-images-amazon.com/images/I/41-JWwIdY7L.jpg)

---

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---

*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-02-20*