Detail Human Sensor Module HCSR501 Electrical Parts HC SR501
Spesifikasi : Operating voltage : 4.5 – 20 V Quiescent current : 50 μA Level output : HIGH 3.3 V / LOW 0 V Trigger L single trigger / H repeating trigger Delay time : 3 – 300 s Blocking time : 2.5 s (default) Trigger L single trigger / H repeating trigger Measuring range : 3 – 7 m maximum Measuring angle : < 110° cone angle PCB dimensions : 32.5 x 24 mm Mounting holes : 2 mm, 28.5 mm spacing Fresnel lens dimensions : 15 mm x 23 mm diameter Operating temperature : -15 – 70 °C