Min. Order Reference FOB Price
20 Pieces US$0.60-0.70 / Piece
Product Description
HC-SR04-P is a wide range of ultrasound working voltage measuring module distance. Module size and software is fully compatible with the old HC-SR04 version. It can be perfectly interrupted with the old HC-SR04 version. Low to 3V minimum operating voltage, so that it can be directly connected to ...