Introduction:
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 , especially -powered automatic control products.
Specification:
Size:40x10x13mm
Net weight: 2g
Technical :
1. Operating Voltage Range: DC4.5-20V
2. Static current:
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