Perfect to replenish your personal 'bench stock' of many of the most commonly used electronic components.
Very good to prototyping circuits,great for your diy projects.
With the flat face of transistor toward you with pins down, the terminals are as follows from left to right: Emitter, Base, Collector. This should be true for all transistors in the TO-92 case.
Model : BC547B; Package type : TO-92; VCBO: 50V; VCEO: 45V; IC: 0.1A; PC: 500mW.
Package Content: 20 x NPN Transistors.