HC-SR501 Adjustable PIR Motion Sensor Module
- Brand:
- China
- Product Code:
- 2018-000-229
- Availability:
- 25
68.10 ₺
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64.70 ₺
Ex Tax: 56.75 ₺
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HC-SR501 Adjustable PIR Motion Sensor Module
PIR sensors are used to detect living motion in an environment. This compact sensor module can be used with many microcontroller platforms, especially Arduino. It can be used in security alarms, motion detection (automatic lighting), switching, and industrial automation and control applications.
Technical Specifications
| Feature | Value |
|---|---|
| Product type | HC-SR501 Module |
| Output type | Digital; logic 0 when no motion is detected, logic 1 when motion is detected |
| Output level | High 3.3 V / Low 0 V |
| Voltage range | DC 4.5–20 V |
| Current | <50 uA |
| Detection range (maximum) | 7 m |
| Sx potentiometer | Adjusts the sensor's detection range between 3 and 5 meters |
| Tx potentiometer | Adjusts how long the logic 1 (3.3 V) output is provided at the output pin after motion is detected |
| Delay time | Adjustable from 5 to 200 s |
| Block time | 2.5 s |
| Trigger mode | L non-repeatable / H repeatable |
| Dimensions | 32 mm × 24 mm |
| Sensor angle | <100 cone angle |
| Sensor lens size | Diameter: 23 mm |
| Operating temperature | -15 to +70 °C |
Package Contents
- 1 x HC-SR501 PIR Sensor