AÂ light-emitting diode (LED) is a semiconductor light source. LEDs are used as indicator lamps in many devices and are increasingly used for other lighting.
The series is specially designed for applications requiring higher brightness. The led lamps are available in different colors, intensities.
Nano V3.0 CH340/ATmega328P Board compatible with Original Arduino Nano Board
Imported 100 Pcs SMD 4 Pins Push Button Momentary Tactile Switch 6x6x5mm AB0179 



