equivalent for 2N4401

[Akshay m k]

Hey I am just an beginner in electronics . And now I am doing an arduino TV b gone project .But i can't find an 2n4401 .. can anybody suggest me an equivalent please..¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿

 

[duke37]

The 2N2222 will probably do the job and is very common. What does your circuit require?

 

[BobK]

2N3904 is also good. There are also BCxxx transistors that are more popular in Europe. Don't know what you have access to.

Bob