PIR Motion Sensor Detector Module HC-SR501 SMD
Discover the PIR Motion Sensor Detector Module HC-SR501 SMD: Your ultimate solution for motion sensing technology. This advanced module enables seamless detection of human motion within its operational range, making it an essential component for various applications. Renowned as a PIR (Passive Infrared) sensor, it incorporates a pyroelectric sensor, sophisticated conditioning circuitry, and a precisely engineered dome-shaped Fresnel lens to ensure optimal performance.
Featuring adjustable delay time and sensitivity via potentiometers, this module offers unparalleled flexibility to tailor its functionality according to your specific requirements. Whether you’re working with ARDUINO, RASPBERRY PI, AVR, PIC, 8051, or other platforms, compatibility is guaranteed, empowering you to integrate it effortlessly into your projects.
Note: The Product available in Two colours Blue and Green, therefore packing you may get any one of them.
Features :
- Infrared Sensor with Control Circuit Board
- The Sensitivity and Holding Time is adjustable.
- Blockade time: 2.5s (Default)
- Sensitive Setting: Turn to Right, Distance Increases (About 7M); Turn to Left, Distance Reduce (About 3M)
- Time Setting: Turn to Right, Time Increases (About 200S); Turn to Left, Time Reduce (About 5S).
Specifications:
| Model | PIR HC-SR501 |
|---|---|
| Operating Voltage (VDC) | 4.5 ~ 20 |
| Average Current Consumption (mA) | 0.06 |
| Distance Measuring Range (CM) | 300 ~ 700 |
| Output Type | (High/ Low-level Signal) 3.3V TTL output |
| Dimensions (LxWxH) 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%) |
Package Includes :
- 1 x PIR Motion Sensor Detector Module HC SR501 SMD.
ENS160 + AHT21 Combo: Air Quality and Climate in One Board
Indoor air quality has emerged as one of the most important factors in human health and productivity, yet...
Read More →
BME688 Environmental Sensor: Gas, Humidity, Temperature and Pressure Guide
The BME688 is arguably the most versatile environmental sensor ever created for the maker and IoT community. In...
Read More →
Atlas Scientific Sensors: Professional pH, EC and ORP Probes
When a standard consumer pH sensor module simply is not accurate enough, professional projects and commercial systems turn...
Read More →Technical Specifications
| SKU | AI1520 |
|---|---|
| Weight | 0.02 kg |
| Availability | In Stock |
Applications & Use Cases
The PIR Motion Sensor Detector Module HC-SR501 SMD is a versatile pir / ir and optical sensor used across a wide range of applications including motion detection, security systems, automatic lighting, people counting, and gesture recognition.
Common use cases:
- Building an automatic porch light
- Creating a people counter for a room
- Adding motion detection to a security system
This product is ideal for home automation builders and security system designers.
Technical Tip: PIR sensors detect heat-emitting movement. Adjust sensitivity and delay potentiometers for your environment. False triggers can be reduced with proper shielding.
Shipping & Delivery
- Free shipping on orders above ₹999 across India
- Dispatched within 1-3 business days
- Expected delivery: 3-7 business days depending on location
- Secure packaging to ensure safe transit of electronic components
Harsh Malhotra (verified owner) –
Excellent PIR Motion Sensor Detector Module HC-SR501! Readings are accurate and consistent. Perfect for my project.
Anushka Trivedi (verified owner) –
This PIR Motion Sensor Detector Module HC-SR501 works great with Arduino. Easy to wire up and code.
Mukesh Sharma –
Great PIR Motion Sensor Detector Module HC-SR501. Using it in my smart agriculture system. Reliable measurements every time.
Harsh Vohra (verified owner) –
Average PIR Motion Sensor Detector Module HC-SR501. Readings fluctuate a bit. Works for rough measurements.
Ankit Mishra (verified owner) –
Nice PIR Motion Sensor Detector Module HC-SR501. Readings are mostly accurate. Good enough for my hobby project.
Vishal Parekh –
This PIR Motion Sensor Detector Module HC-SR501 is excellent for the price. My data logging project is working perfectly now.
Vivek Bajaj (verified owner) –
Pretty good PIR Motion Sensor Detector Module HC-SR501. Documentation could be better but the sensor itself is solid.
Aman Shetty (verified owner) –
Perfect for my weather station. This PIR Motion Sensor Detector Module HC-SR501 gives consistent readings day and night.
Prashant Choudhury –
Great PIR Motion Sensor Detector Module HC-SR501. Using it in my smart agriculture system. Reliable measurements every time.
Kunal Kulkarni –
Great PIR Motion Sensor Detector Module HC-SR501. Using it in my smart agriculture system. Reliable measurements every time.
Ashish Malhotra –
Perfect for my weather station. This PIR Motion Sensor Detector Module HC-SR501 gives consistent readings day and night.
Eshan Das (verified owner) –
Very satisfied with this PIR Motion Sensor Detector Module HC-SR501. Library support is good and it’s easy to interface.