Specification Brand : Aexit BulletPoint1 : Product Name : SMD Buzzer;Mounted Type : SMD BulletPoint2 : Rated Voltage : DC 5V;Operating Voltage : DC 1-20V BulletPoint3 : ConsumptionCurrent (Max.) : 3mA;Frequency : 4000+/-500Hz BulletPoint4 : Sound Pressure Level(Min) : 80dB;Size : 16mm x 16mm x 2.5mm/0.62" x 0.62" x 0.10"(L*W*T) (c186f5b9-2b17-11ea-990f-4cedfbbbda4e BulletPoint5 : Weight : 11g;Package Content : 10Pcs x SMD Buzzer (Poids: 11g; Contenu de l'emballage: 10Pcs x SMD Buzzer ExternallyAssignedProductIdentifier : 4871379275841 Impedance : 75 ohm ItemName : Aexit 10Pcs DC 1-20V 16mm x 16mm x 2.5mm SMD Electromagnetic Passive Buzzer Black (c44165d15b1069d427b7dfc498eaa688) ItemPackageDimensions_Height : 7.2 centimeters ItemPackageDimensions_Length : 1.1 centimeters ItemPackageDimensions_Width : 6.3 centimeters ItemPackageQuantity : 2 ItemTypeKeyword : electronic-component-resonators Manufacturer : Aexit Material : Other ModelName : SL0790 ModelNumber : modle NumberOfBoxes : 1 NumberOfChannels : 125 NumberOfItems : 2 PartNumber : 9da21145-2a46-455abed1b398ab PowerSourceType : / ProductDescription : Aexit 10Pcs DC 1-20V 16mm x 16mm x 2.5mm SMD Electromagnetic Passive Buzzer Black (c44165d15b1069d427b7dfc498eaa688) Feature: SMD Type, it is a good replacement of buzzer. Please note a passive buzzer needs an external oscillation circuit to operate. Description in French 10pcs dc 1-20V 16mm x 16mm x 2.5mm buzzer passive électromagnétique SMD noir Nom du produit: Buzzer SMD; Type monté: SMD nominale: DC 5V; de fonctionnement: DC 1-20V ConsommationCurrent (max.): 3mA; Fréquence: 4000 +/- 500Hz Niveau de pression acoustique (min.): 80dB; Taille: 16 mm x 16 mm x 2,5 mm / 0,62' '0,62' '0,10' '(L * W * T) Poids: 11g; Contenu de l'emballage: 10Pcs x SMD Buzzer