Specification Brand : DIYMakerLab BulletPoint : 20 pcs Transistor (BJT) 2SA1204160-320RY SOT-89 (SOT-89-3) 2SA1204 BulletPoint1 : The model and specifications are the same as those written in the title BulletPoint2 : Each of our packages is packaged in a reliable and secure manner. Please carefully check for any goods upon receipt. If there is any damage during transportation, please contact me. BulletPoint3 : There are multiple manufacturers for individual electronic component models, and the production dates may also vary. Therefore, the pictures we provide are for reference only. BulletPoint4 : The commonly used packaging forms for transistors include metal packaging and plastic packaging, and the arrangement of pins has a certain pattern BulletPoint5 : According to the different structures and working principles, transistors can be divided into two types: NPN type and PNP type. The collector and emitter of NPN type transistors are both N-type semiconductors, while the base is P-type semiconductors; On the contrary, The collector and emitter of PNP type transistor are both P-type semiconductors, while the base is N-type semiconductors. ExternallyAssignedProductIdentifier : 4862007580154 ExternallyAssignedProductIdentifier1 : 0197771426228 ExternallyAssignedProductIdentifier2 : 197771426228 IncludedComponents : Transistor Ktc3964 Sr7005 ItemName : 20 pcs Transistor (BJT) 2SA1204160-320RY SOT-89 (SOT-89-3) 2SA1204 ItemPackageQuantity : 10 ItemTypeKeyword : bjt-transistors Manufacturer : DIYMakerLab Material : Metal ModelName : ForeverPRO ModelNumber : C4751-1-C6492-0--1 NumberOfItems : 1 OemEquivalentPartNumber : 214050011705S PartNumber : YCXLCick-106662 ProductDescription : Model number: 2SA1204 ProductSiteLaunchDate : 2021-06-11T18:49:23.719Z SupplierDeclaredDgHzRegulation : not_applicable UnspscCode : 32101600 WarrantyDescription : 90 Days Manufacturer WebsiteShippingWeight : 0.5 pounds