Features Contains 10 Values for Diverse Applications - This kit offers 10 different value voltage regulators, providing versatility for various electronic projects and repairs. Versatile Functionality - Can be used as a semiconductor device for current control or as a non-contact switch, offering flexibility in electronic circuit design and experimentation. Easy Identification - Each transistor is clearly marked, enabling quick and accurate selection for specific electronic applications, ensuring convenience and efficiency. Convenient Storage and Portability - Includes a transparent box for organized storage and easy transportation, keeping your electronic components secure and accessible. Ideal for Professionals and Enthusiasts - Suitable for electronic professionals and enthusiasts, this assortment kit is a valuable addition to any workshop or hobbyist's collection. Specification: Condition: 100% Brand New Item Type: Voltage Regulator Transistor Type: LM317T, L7805, L7806, L7808, L7809, L7810, L7812, L7815, L7818, L7824 (5pcs of each) Color: Shown as Picture Quantity: 50pcs Package List: 50 x Voltage Regulator Transistor Package List