HC-SR04
45 * 20 mm
Open Type
40±1.0KHz
Transmitterℜceiver
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Spesifikasi
Item |
Nilai |
Tegangan kerja khas |
5V |
Arus kerja statis ultra-cilik |
kurang saka 5mA |
Sudut raos |
≤ 30 derajat |
Jarak deteksi |
2cm ~ 450cm |
Akurasi |
1 cm |
Area wuta |
2 cm |
Gambar Penampilan