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Product description: Set of 5 mm LED diodes - justPi - 160 pcs. with resistors + organizer
The justPi kit includes a total of 160 LEDs in a 5mm DIP package in the most commonly used colors: 50 red, 50 green, 50 yellow, and 10 blue . The kit also includes 200 resistors , so you can start building electronic circuits right away without having to purchase additional components. All components are housed in a practical organizer with compartments that facilitates organization, storage, and quick access to individual components. The LEDs are compatible with Arduino , Raspberry Pi , ESP32 , STM32 , and other microprocessor systems. The kit is perfect for learning electronics, prototyping devices, building signaling systems, lighting effects, and implementing DIY projects. It's a practical solution for both beginners and advanced electronics engineers.
It's important to remember that every LED needs a suitable resistor. Failure to do so will result in irreversible damage. Not sure which resistor to choose? Learn how to choose the right resistor for your LED !
How to properly install 5mm LEDs?
Installing 5mm LEDs is very simple, but requires maintaining correct polarity. The longer pin is the anode (positive) , and the shorter pin is the cathode (negative) . Always connect diodes with a current-limiting resistor to avoid damage—typical values range from 220Ω to 1kΩ , depending on the supply voltage . The diodes can be mounted directly on a breadboard or soldered to a PCB in final designs. Ensure the voltage and current match the diode's color specifications to ensure long life and stable operation in the circuit.
| Contents of the set | ||||
|---|---|---|---|---|
| Photo | Name | Quantity | Parameters | |
| 1 | ![]() | 50 |
| |
| 2 | ![]() | 50 |
| |
| 3 | ![]() | 50 |
| |
| 4 | ![]() | 10 |
| |
| 5 | ![]() | THT resistor | 200 |
|
| 6 | ![]() | Organizer | 1 |
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