HC-SR501 Adjust Infrared IR Pyroelectric Infrared PIR module Motion Sensor Detector Module

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$1.00 - $10.00 / Piece | 10 Piece/Pieces (Min. Order)
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Overview
Quick Details
Place of Origin:
Guangdong, China
Brand Name:
lonten
Model Number:
HC-SR501
Output:
Analog SENSOR
Theory:
High sensitivity pyroelectric infrared sensor
is_customized:
YES
Material:
Mixture
Supply Ability
Supply Ability:
10000 Piece/Pieces per Day
Packaging & Delivery
Packaging Details
standard
Port
shenzhen
Lead Time :
Shipped in 0 days after payment

You want to know why someone is more cheaper than me?In China there are different quality of sensor, the high prices of good quality!I never cheat my customers, if you trust me, welcome to long-term cooperation! Please compare the sensitivity of the sensor
We have two color of PCB (blue and green) we will randomly send

Features:


1. Automatic induction: When someone enters its induction range, enter the high level, people leave the sensor range is automatically delayed off high. Output low.
2. photosensitive control (optional): the module reserved for location, can be set to photosensitive control, strong light during the day or not induction. Photosensitive control is optional, the factory did not install photosensitive resistor. If necessary, please buy a separate photosensitive resistor to install.

3. Two trigger modes: L is not repeatable, H is repeatable. Can be jumper selected, the default is H.
A. non-repeatable trigger mode: the induction output high, the delay time is over, the output will automatically change from high to low.
B. Repeated trigger mode: that is, after sensing the output high, in the delay time period, if the human body in its sensing range of activities, its output will remain high until the delay after the person will leave the high The level changes to low level (the sensing module automatically delays a delay time after every activity of the human body, and takes the time of the last activity as the starting point of the delay time).
4. Induction blocking time (default setting: 3-4 seconds): After each sensing output (high level goes low), the sensing module can be followed by a blocking time, during which it is sensed The device does not receive any sense signals. This function can be used to achieve the interval between the sensing output time and the blocking time. It can be applied to the interval detection products. At the same time, this function can effectively suppress all kinds of interference in the process of load switching.
5. Wide operating voltage range: the default operating voltage DC5V to 20V
6. Micro-power: Quiescent current 65 microamps, especially for dry battery-powered electrical products.
7. Output high-level signal: can be easily with various types of circuits to achieve docking.