Discrete Transistor Kit – 15 types, 300 Pieces

This Transistor Kit contains a comprehensive selection of commonly used bipolar junction transistors for general electronics design, prototyping, and maintenance.
It includes NPN and PNP transistors covering small-signal, switching, audio-frequency, high-voltage, and reference applications.
The kit is suitable for use in analog amplification, digital switching, voltage regulation, oscillator circuits, and educational projects.
All components are provided in equal quantities per type to support circuit testing, replacement, and small-batch development work.

• 20× S9012 | PNP Transistor

• 20× S9013 | NPN Transistor

• 20× S9014 | NPN Transistor

• 20× S8050 | NPN Transistor

• 20× S8550 | PNP Transistor

• 20× 2N3904 | NPN Transistor

• 20× 2N3906 | PNP Transistor

• 20× BC327 | PNP Transistor

• 20× BC337 | NPN Transistor

• 20× TL431 | Precision Programmable Reference

• 20× MPSA42 | NPN High-Voltage Transistor

• 20× MPSA92 | PNP High-Voltage Transistor

• 20× A1015 | PNP Transistor

• 20× C1815 | NPN Audio Frequency and High-Frequency Oscillator Transistor

• 20× A1300 | PNP Transistor