3mm LED Green – 3 mm Round DIP LED
This 3 mm green through-hole LED is a compact radial indicator LED intended for PCB mounting, status indication, hobby electronics and embedded projects. The supplier reference identifies this product family as a 3 mm round DIP LED with a clear/water-clear style lens and through-hole leads.
Key Features
3 mm round through-hole LED
Color: Green
Radial / DIP-style PCB mounting
Round LED lamp body
Suitable for indication and illumination
Low-power indicator applications
Typical Applications
Power and status indicators
Arduino and microcontroller projects
DIY electronics
Control panels
Educational electronics projects
PCB indicator lights
Electrical Usage
For a generic 3 mm LED, use an appropriate series resistor and operate within the actual forward-voltage/current rating of the supplied batch. The reference listing does not provide a manufacturer-specific electrical rating for every color, so the exact forward voltage and maximum current should not be assumed solely from the LED color.
Polarity
LEDs are polarized components. Identify the anode and cathode before installation. The longer lead is commonly the anode on new through-hole LEDs, while the shorter lead and flat-side marking commonly indicate the cathode; verify the actual supplied component before soldering.
Frequently Asked Questions
What is the LED diameter?
The LED body is 3 mm in diameter.
Is this a through-hole LED?
Yes. The reference product is a 3 mm DIP/through-hole LED.
What color is this product?
This listing is the Green version.
Can I connect it directly to 5 V?
No. Use a suitable current-limiting resistor unless your driver circuit already provides current limiting.
Can it be used with Arduino?
Yes. It is suitable for Arduino and other microcontroller projects when driven with an appropriate resistor/current limit.
Buy 3mm LED Green Online in India
LearnElectronics India supplies this compact 3 mm green LED for electronics prototyping, indicators, embedded projects and educational use.