| Human body induction module Product Name: human body infrared sensing module sb612   Product model: sb612   Product information: click download (please refer to product information for details)   Product introduction Product Description model SB612 Boundary dimension 24*24mm Working power supply DC3~15V Static power consumption <20礎 working voltage Input: 3V ~ 15V, output: 3.3V delay time Adjustable extension, sensitivity and light control working temperature -20?~60? Pyroelectric infrared sensor Dual element, bottom noise, high sensitivity Photoresistor Can increase photosensitive resistance, according to customer requirements Extended output time The output of the transistor can be directly connected to a microcontroller or logic device sensitivity High sensitivity sb612 Human body infrared sensing module SB412 SB412 Human body infrared sensing module sb312 SB312   ?????? ??
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