HB100 Sensor Module 10.525GHz Doppler Radar Motion Detector 40mA For Arduino

Features: Type: Microwave Sensor Chip: HB100 Frequency: 10.525GHz Voltage: DC 5V0.25V Current: 40mA Size: 38 x 45 x 7 mm (L x W x H) Application: Automatic door startup, Car, House intrusion alarm, Collision warning Traffic monitoring Note: Please pay attention to the Voltage/Current/Power of your own devices. To ensure product safety, check whether this item is compliant with your own devices before you buy it. Package included: 1 x HD100 Module