2PCS HC-SR505 Mini Infrared PIR Body Motion Sensor Infrare SR505 Detector Module

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2PCS HC-SR505 Mini Infrared PIR Body Motion Sensor Infrare SR505 Detector Module Popular Popular

Product Introduction

Item Description：
Automatic induction: to enter the sensing range of the output is high, people leave the sensor range automatically delay off high, output low. Ultra-small size.
Repeatable trigger: the sensor output high, the delay period, if there is human activity in its sensing range, the output will remain high until people leave after the high variable delay lOW (automatically extended sensor module detects the human body after every activity a delay period, and the last time an event is the starting point of the delay time).
Wide operating voltage range: the default operating voltage DC4.5V-20V.
Micropower: quiescent current <50 microamps, especially for battery-powered automatic control products.
Output high signal: easy docking and all kinds of circuits.
Applications:
Body induction lamps
Body sensors toys
Security Products
Industrial automation and control
Auto-sensing of electrical equipment
Battery-powered automatic control
Package Included:
2 x HC-SR505 Mini Infrared PIR Motion Sensor Precise Infrared Detector Module

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Refund

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• If the item is defect when you receive it or you are not satisfied with it, please return it within 14 days for a replacement or money back. But the items must be back in factory condition. Please contact us and double check the return address before you return it.
• If is item is defective in 12 months, you can return it to us. We will send you a new replacement after receiving the defective item.