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Description
PIR Sensor Motion Detector Module HC-SR501 is an innovative device perfect for those looking to incorporate motion detection into their projects. This passive infrared senso is designed to detect a person's presence precisely, making it ideal for various home automation configurations and security alert systems. Whether you are building a smart home or working on a creative engineering project, this sensor is a must-have due to its reliability and ease of integration.
Key Features - PIR Sensor
- Wide Operating Voltage Range
- Low Power Consumption
- Adjustable Detection Range and Delay Time
- Compact Design
Applications
The pir detector is perfect for home security systems, ensuring safety by detecting motion efficiently. Additionally, it can be used in automation systems like lighting control, automatically turning lights on or off based on movement.
Technical Specifications
| Product Specification | Value |
| Item Type | Passive Infrared Detector |
| Model Type | Motion Sensor Module |
| Model No. | HC SR501 |
| Operating Voltage (V) | 4.5 to 20 |
| Avg. Current Used (mA) | 0.06 |
| Distance Measure (cm) | 300 ~ 700 |
| Output Type | 3.3V TTL output |
| Detection Angle | <140° |
| Delay Time | 5 to 200s |
| Dimensions (L x W x H) mm | 32 x 24 x 18 |
| Weight (g) | 10 |
| Operating Temperature (°C) | -20 to 80 |
| Shipping Weight | 0.015 kg |
| Shipping Dimensions | 4 × 3 × 1 cm |
How to Use
The passive infrared pir sensor can easily be integrated into your projects. Simply connect it to your existing systems ensuring that the operating voltage is always maintained between 4.5V to 20V. Adjust its detection range and time delay using the potentiometers provided to better suit your application's needs.
Package Includes
- 1 x PIR Motion Sensor Detector Module HC SR501 (Passive Infrared Sensor)
Additional Resources
Download DatasheetSpecification
| Item Type: | Sensor |
| Model Type: | Motion Sensor Module |
| Model No.: | HC SR501 |
| Operating Voltage (V): | 4.5 to 20 |
| Avg. Current Used (mA): | 0.06 |
| Distance Measure (cm): | 300 ~ 700 |
| Output Type: | (High/ Low-level Signal) 3.3V TTL output |
| Dimensions (L x W x H) mm: | 32 x 24 x 18 |
| Weight (g): | 10 |
| Operating Temperature (°C): | -20 to 80 |
| Detection Angle: | <140° |
| Delay Time: | 5 to 200s (Can be Adjusted, Default 5s +/- 3%) |
| Shipping Weight: | 0.015 kg |
| Shipping Dimensions: | 4 × 3 × 1 cm |
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