SparkFun Discrete Semiconductor Kit General, Kits, Sparkfun Originals Hunting and are a great way

and are a great way to connect single-wire leads

but not to populate it

Draws 50mA @ 12VDC Standby

One will blink on and off (2)

and a daisy chainable serial interface

SparkFun Discrete Semiconductor Kit General, Kits, Sparkfun Originals Hunting and are a great wayIf you do anything with electronics, you? re probably already using transistors, but you? re probably using them in large, prepackaged clusters of just one type. The SparkFun Discrete Semiconductor Kit addresses your needs of only needing one or a couple transistors without you needing go and order a single transistor. Inside each kit you will find multiple types of semiconductors including PNP and NPN bipolar transistors, N channel and P channel