HC-SR501 PIR Motion Sensor Module Blue
The PIR Motion Sensor Detector Module HC SR501 is an essential component for detecting motion, particularly human movement within its range. Equipped with a pyroelectric sensor, conditioning circuitry, and a dome-shaped Fresnel lens, this module offers reliable motion sensing capabilities. Commonly referred to as a “PIR”, “Pyroelectric”, “Passive Infrared”, or “IR Motion” sensor, it’s specifically designed to detect human presence and movement. Whether you’re building a security system, automated lighting, or any application requiring motion detection, the HC SR501 PIR Motion Sensor Module is an indispensable tool for your project.
Features:
- Infrared Sensor with Control Circuit Board
- The Sensitivity and Holding Time are 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).
Specification:
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 (mm) LxWxH | 32 x 24 x 18 |
Weight (gm) | 10 |
Working Temperature Range (°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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