Specification Brand : FIYA BulletPoint1 : Product Name : Sound Sensor Module;Chip : LM393;Output Channel : 1 BulletPoint2 : Working Voltage : 5V;Borad PCB Size : 34 x 16mm/ 1.3" x 0.6" (L*W) BulletPoint3 : Hole Size : 3mm/ 0.12";Wire Lenght : 21cm/8.3" BulletPoint4 : Material : Electric Part;Cable Color : White, Black, Purple BulletPoint5 : Net Weight : 6g;Package Content : 1 x Sound Sensor Module ,3 x Cables (Peso neto: 6 g; Contenido del Color : Multiple Colors CurrentRating : 10 amps ExternallyAssignedProductIdentifier : 8425520537812 ExternallyAssignedProductIdentifier1 : 0738633198084 ExternallyAssignedProductIdentifier2 : 738633198084 FileFormat : JPEG FocusType : Manual Focus ItemName : IIVVERR LM393 5V 3 Pins 1 Channel Intelligent Car Sound Sensor Module w 3 Cables (LM393 5V 3 pines 1 canal Módulo de sensor de sonido de automóvil inteligente con 3 cables ItemPackageDimensions_Height : 12.7 centimeters ItemPackageDimensions_Length : 2.54 centimeters ItemPackageDimensions_Width : 6.604 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : sensor-blocks Manufacturer : IIVVERR Material : Other MaximumSwitchingCurrent : 10 amps MaximumSwitchingVoltage : 12 volts MeasurementSystem : Metric MeasurementSystem1 : Imperial MeasurementSystem2 : Metric NoiseLevel : 0.05 decibels OperationMode : Automatic PartNumber : cce64cec37ac66c PowerSourceType : Manual ProductDescription : IIVVERR LM393 5V 3 Pins 1 Channel Intelligent Car Sound Sensor Module w 3 Cables (LM393 5V 3 pines 1 canal Módulo de sensor de sonido de automóvil inteligente con 3 cables 0 0 The VCC external 5V voltage, GND with an external GND, DO small board analog output interface. Comparator chip LM393 ,it is stable. single channel signal output, the output effective signal is low level. when there is sound,outputs low level and the signal light. can be used for Acoustic control light , give sound and light working with Photosensitive sensor ,and sound control,sound detect. 0 0 0 El voltaje VCC externo de 5V, GND con una GND externa, interfaz de salida analógica de placa pequeña DO. El chip comparador LM393, es estable. salida de señal de canal único, la salida es efectiva la señal es de nivel bajo. cuando hay sonido, la señal de salida a bajo nivel. se puede usar para el control acústico, para activar la alarma de sonido con el sensor de sensibilidad Control de sonido, detección de sonido. Fotos 0 ProductSiteLaunchDate : 2020-10-08T05:39:58.064Z Size : Pocket Size SpecificationMet : Ma Style : Manual SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnitCount : 1 UnspscCode : 46171600 Voltage : 24 volts WaterResistanceLevel : waterproof