PIR Motion Sensor Detector Module HC-SR501

$61.53 $86.76

Wide Working Voltage Range: DC 4.5V- 20V Current Drain: <60uA Detection Angle: <140° Detection Distance: 3 to 7m (can be adjusted) Blockade time: 2.5s (Default) Work temperature: -20- 80°C

Ir Proximity/Motion Sensors

Infrared Obstacle Avoidance IR Sensor Module (Active Low)

$32.4 $51.52
PIR Motion Sensor Detector Module HC-SR501

$61.53 $86.76