Specification Brand : Aexit BulletPoint : This item is new, including original packaging BulletPoint1 : Country of Manufacture: CHINA BulletPoint2 : Material: Electric Parts BulletPoint3 : Net Weight: 9g BulletPoint4 : Package Content: 1 x Frequency Adjustable Module (88d93e8d-2b17-11ea-990f-4cedfbbbda4e BulletPoint5 : Main Color: Red (Couleur principale: rouge Color : One Color ExternallyAssignedProductIdentifier : 6276123789274 ItemName : Aexit NE555 Duty Cycle/Frequency Adjustable Module Square/Rectangular Wavy (5929233933e6682dba5431d80a28e964) ItemPackageDimensions_Height : 15 centimeters ItemPackageDimensions_Length : 15 centimeters ItemPackageDimensions_Width : 15 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : frequency-transducers Manufacturer : Aexit Material : Other ModelNumber : modle NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : 9c7c3009-2a46-251baa862a302d ProductDescription : Aexit NE555 Duty Cycle/Frequency Adjustable Module Square/Rectangular Wavy (5929233933e6682dba5431d80a28e964) Main chip: NE555 Input Voltage: 5V-15VDC. when power supply is 5V , the output current can be 15MA around;when 12V power supply, the output current can 35MA around; Input current: > =100MA Output amplitude: 4.2V V-PP to 11.4V V-PP. (Different input voltage, the output amplitude will be different) Maximum output current: > =15MA (when 5V power supply, VPP greater than 50%), > =35MA (when 12V power supply, V-PP greater than 50%) Output with LED indication (low level ,LED will on; high level, LED will off; low frequency, the LED flashes); Size: 3.1 x 2.4cm/1.22 x 0.94inch; Description in French Module ajustable en fréquence / cycle de charge NE555, onde carrée / rectangulaire Pays de fabrication: CHINE Matériel: Pièces électriques Poids net: 9g Contenu de l’emballage: 1 x module ajustable en fréquence Couleur principale: rouge