Blue LED 5mm (Pack of 20 Pcs)

A Blue LED 5mm is a popular type of LED that emits blue light and has a 5mm diameter casing. It’s often used for decorative lighting, status indicators, and various electronic applications, thanks to its striking and vibrant color.

Key Features of a 5mm Blue LED:

1. Color: Blue light output, which is bright and highly visible, making it great for both indicator and decorative purposes.
2. Size: The 5mm diameter refers to the size of the LED casing, which is a standard size for through-hole mounting, fitting in breadboards and typical PCB holes.
3. Low Power Consumption: Like other LEDs, blue LEDs are energy-efficient, consuming very little current.
4. Operating Voltage: Blue LEDs generally have a higher forward voltage than red or yellow LEDs, typically around 3.0V–3.5V.
5. Brightness: Blue LEDs can be quite bright but may not be as intense as white LEDs.
6. Polarity: Blue LEDs, like all LEDs, are polarized. The longer leg is the anode (positive), and the shorter leg is the cathode (negative).

Common Uses:

• Status Indicators: Blue LEDs are used in electronic devices to indicate power, status, or functioning modes, often with a distinctive and modern look.
• Decorative Lighting: Blue LEDs are often used for aesthetic or ambient lighting in consumer products, toys, and home decor.
• Displays: They can be used in display panels, clocks, or digital signage, offering a cool-toned contrast to other colors.
• Automotive Lighting: In some cases, blue LEDs are used in car interior lighting or even in exterior lighting systems like headlights and accent lights.
• Signal Lights: Blue LEDs are used in various signaling devices due to their visibility.

Origin:- China

Brand:- Generic