Specification Brand : Generic BulletPoint : SR501 HC-SR501 Adjust Pyroelectric Infrared PIR module Motion Sensor Detector Module new BulletPoint1 : When the detector's metal detection head (METAL) is moved parallel to the of the object to be measured, if the voltage loop is detected, the detector voltage BulletPoint2 : Keep away from the object to be measured, turn on the knob switch and adjust it slowly, so that it is just in the state of no sound and no light, and detect metal BulletPoint3 : The detection part (VOLTAGE) moves parallel to the of the object to be measured. When the detector is close to a metal object or a voltage circuit, it will flash BulletPoint4 : Light and sound. When there is no metal object or voltage circuit nearby, it will not flash and sound. When the test is over, please cut off the power. BulletPoint5 : The detector cannot test the AC voltage in metal pipes, metal walls or deep parts. Color : black DataTransferRate : 57600 megabits_per_second ExternallyAssignedProductIdentifier : 4861148735744 ExternallyAssignedProductIdentifier1 : 0738190907778 ExternallyAssignedProductIdentifier2 : 738190907778 FinishType : Finish HardwareInterface : usb IncludedComponents : inc ItemName : Generic SR501 HC-SR501 Adjust Pyroelectric Infrared PIR Module Motion Sensor Detector Module New ItemPackageDimensions_Height : 3 centimeters ItemPackageDimensions_Length : 23 centimeters ItemPackageDimensions_Width : 13 centimeters ItemPackageQuantity : 1 ItemShape : Rectangular ItemTypeKeyword : motion-detectors Manufacturer : Generic Material : Material ModelNumber : 55629 NumberOfItems : 5 PartNumber : ZYIHMJNS_10565 PowerSourceType : PowerSource ProductDescription : SR501 HC-SR501 Adjust Pyroelectric Infrared PIR module Motion Sensor Detector Module new ProductSiteLaunchDate : 2024-05-16T18:02:07.001Z Size : 美规 Style : Simple SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 22.9281 Voltage : 1 volts WarrantyDescription : OTHER