SparkFun
Bag of 2N3904/2N3906 Transistors - 10 Pack
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Stock up your parts drawers with a handy mix of general-purpose transistors for prototyping, repairs and everyday circuit building. Transistors are core comp...
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Stock up your parts drawers with a handy mix of general-purpose transistors for prototyping, repairs and everyday circuit building. Transistors are core components in modern electronics, used for tasks such as switching a simple LED or amplifying an audio signal.
This kit includes five 2N3904 NPN transistors and five 2N3906 PNP transistors. The 2N3904 is suited to low-power switching and amplification with a positive control signal, while the complementary 2N3906 performs similar jobs with a negative control signal.
Having both NPN and PNP devices on hand makes it easier to experiment with a wide range of circuit designs and keeps your workbench ready for quick prototypes.
Specifications:
- Included transistors: Five 2N3904 (NPN) and five 2N3906 (PNP)
- 2N3904: General-purpose NPN transistor
- 2N3906: General-purpose PNP transistor
- Documentation: Datasheet - 2N3906
- Documentation: Datasheet - 2N3904
Jargon buster
Plain-language definitions for the technical terms used above.
- LED
- A light-emitting diode (LED) is a small electronic component that emits light when current flows through it in the correct direction. Because it only conducts one way, its polarity matters, and a through-hole LED must be soldered the correct way around to light up.
Find this product in
2N3906 Transistor Datasheet
Datasheet · 61.0 KB · Click any page to view full size
2N3904 Transistor Datasheet
Datasheet · 60.8 KB · Click any page to view full size
Supplier page — sparkfun.com
Supplier Description · 456.9 KB · Click any page to view full size
