» Components » Resistors
5% accuracy 1/4 watt resistors to get you started with your BEAM experiments.
Standard sized diffused T1-3/4 LEDs, great for indicators. Available in green, red, yellow, white and blue.
TR3904 NPN small signal transistor, as used in most basic solarengine designs.
This NPN transistor is similar to the TR3904, but can deliver higher maximum current at better efficiency ratings.
TR3906 PNP small signal transistor, as used in most basic solarengine designs.
The Panasonic 1381x voltage trigger detects preset voltage levels depending on the flavour you select. These are the heart of many solarengine circuits.
4700µF 6.3V Electrolytic capacitor
A low voltage high current rectifier diode, useful in applications where a low voltage drop is required.
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