HC-SR505 small body sensing module is based on infrared technology, automatic control products, high sensitivity, high reliability, ultra-small, ultra-low-voltage operation mode. Widely used in various auto-sensing of electrical equipment, especially battery-powered automatic control products.
Product features
- 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(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.
Product specifications
| Operating Voltage Range | DC4.5-20V |
| Static current | <60uA |
| Output level | High 3.3V /Low 0V |
| Trigger | Repeatable trigger (default) |
| Delay time | Default 8S + -30% (can be customized range of a few tenths - tens of minutes) |
| PCB Dimensions | 10 mm x 23mm |
| Induction angle | <100 degree cone angle |
| Induction distance | 3 meters |
| Working temperature | -20- +80 degrees |
| Sensor Lens Dimensions (Diameter) | : 10mm (default) |
Product applications
- Body induction lamps
- Body sensors toys
- Security Products
- Industrial automation and control
- Auto-sensing of electrical equipment
- Battery-powered automatic control
Postage policy
We only ship to your registered address so please make sure it is up to date.
Returns policy
We accept returns for any reason! Our goal is to always provide 5-star customer service. If you are not fully satisfied with the product you receive or our service, please contact us and we will strive to meet your expectations.
If a return is necessary, please initiate a return through eBay's return system and we will issue you a refund upon receiving and inspecting the item. Items must be returned in the same condition in which they were sold. New items must have tags still attached. To be eligible for a return, the return must be initiated and the item should be posted within 30 days of receiving the item.
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