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The PIR Motion Sensor Detector Module HC SR501 allows you to sense motion. It is almost always used to detect the motion of a human body within the sensor’s range. It is often referred to using “PIR”, “Pyroelectric”, “Passive Infrared” and “IR Motion” sensor.
The module has an onboard pyroelectric sensor, conditioning circuitry, and a dome-shaped Fresnel lens. It has a delay time adjustment Potentiometer and sensitivity adjustment Potentiometer. Compatible with ARDUINO, RASPBERRY PI, AVR, PIC, 8051, etc.
Specifications
| Model | PIR HC-SR501 (with Jumper) | |
| 5s +/- 3%) | ||
| Operating Voltage Range | DC4.5-20V | |
| Average Current Consumption (mA) | <60uA | |
| Distance Measuring Range | 3 to 7m (can be adjusted) | |
| Output Type | (High/ Low-level Signal) 3.3V TTL output | |
| Working Temperature Range |
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| Detection Angle |
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| Delay Time | 5 to 200s (Can be Adjusted, Default | |
| Dimensions (mm) LxWxH | 32 x 24 x 18 | |
| Weight (gm) | 240:00:00 | |
| Shipment Weight | 0.015 kg |
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).
Package Includes :
- 1 x HC-SR501 PIR with Jumper at back for trigger.
