Item Details:* * Includes 10 values to meet your different needs * Basic semiconductor devices and less switches for current control * Each transistor has a clear mark that allows you to quickly identify the type of transistor you need * Easy to use, with transparent boxes, easy to store and carry * Suitable for electronic professionals or enthusiasts * Model: LM317T L7805 L7806 L7808 L7809 L7810 L7812 L7815 L7818 L7824 (each 5)* Color: as pictures show* Quantity: 50pcsPackage Content:50*Voltage Regulator TransistorNote:1. The actual colors of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.2. Please allow slight manual measurement deviation for the data.