5Pcs AM312 Mini Pir Motion Sensor Module HC-SR312 IR Human Sensor for Arduino
$19.49

WWZMDiB 5Pcs AM312 Mini Pir Motion Sensor Module HC-SR312 IR Human Sensor for ArduinoAbout this item💎【AM312 Human Sensing Module(HC-SR312)】: Based on passive body infrared technology digital intelligent automatic control products, high sensitivity, reliability, widely used in various types of automatic induction electrical equipment.⚡【Voltage】:DC 2.7-12V⚡【Delay time】: 2 seconds;⚡【Blocking time】: 2 seconds;📐【Trigger mode】: repeatable;📐【Sensing range】: ≤100 degree cone angle, 3-5 meters;

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