Description:Transistor is a basic semiconductor device that control current, which can also be used as a non-contact switch. It is very important in electronic circuit. Features:Made from silicon material, a semiconductor device that control current.
It is one of the basic components of semiconductor.Can amplify current, is the core part of electronic circuit, also be used as a non-contact switch.Well packed and assorted in a compact storage case.Total 600pcs transistors in 15 types can meet you basic daily needs.