€2,80
HC-SR501 PIR infrared motion detection module
HC-SR501 PIR infrared motion detection module
Working voltage: DC 4.5-20V
Power consumption: 60uA
Output voltage: High / low Level signal 3.3V TTL Output
Detection distance: 3-7 (meters Can be adjusted)
Detection range: 140 °
Delay: 5-200 S (can be adjusted, standard 5 S ± 3%)
Blocking time: 2.5 S (standard)
Working temperature: -20 - + 80 ° c
Size: 3.2cm x 2.4cm x 1.8cm