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15+ years of expertise 1.7M+ orders
What are we best at? Electronics & 3D printing
Fast delivery 30-day returns
Own warehouse & service Thousands of products
15+ years of expertise 1.7M+ orders

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Index: JUS-24611
EAN: 5904422384401

Set of 5mm LEDs - justPi - 500pcs + organiser

This 500-piece set of 5mm DIP LEDs in five colors: red, green, yellow, blue, and white (100 of each), comes packaged in a practical organizer . A great choice for electronics enthusiasts, DIY enthusiasts, and educators. Ideal for prototyping, traffic lights, and microcontroller projects.

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Over 500,000 customers already trust us. With us you get:

 

same-day shipping for products marked “24h shipping”

 

our own service centre in Poland

 

30 days to return and free delivery in Poland from PLN 500

 

4.9/5 on TrustMate and 4.9/5 on Google (almost 4,000 reviews)

 

VAT invoice, leasing and instalments for businesses

For businesses

 

individual quote for larger quantities

 

VAT invoice

For schools and universities

 

orders based on requests for quotation

 

help with choosing kits for your lab

Send an inquiry - we reply quickly.

Product description: Set of 5 mm LED diodes - justPi - 500 pcs + organizer

A complete set of 500 LEDs in a 5mm DIP package from justPi . It contains 100 of each of the five most commonly used colors: red, green, yellow, blue, and white . Everything is packaged in a sturdy, divided organizer for easy storage and quick access to components . The LEDs feature standard operating parameters and are compatible with popular platforms such as Arduino , Raspberry Pi , STM32 , and ESP32 . Thanks to its versatility and large quantity, the set is ideal for electronics labs, schools, and for prototyping and creating signaling or lighting systems in DIY projects.

Set of 5 mm LED diodes - justPi - 500 pcs + organizer

Set of 5 mm LED diodes - justPi - 500 pcs. + organizer.

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 !

Set of 5 mm LED diodes - justPi - 500 pcs + organizer

The set contains 100 diodes in 5 colors.

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

No.PhotoNameQuantity
1Red LED5mm red LED100 pcs.
2Green LED5mm green LED100 pcs.
3Yellow LED5mm yellow LED100 pcs.
4Blue LED5mm blue LED100 pcs.
5White LED5mm white LED100 pcs.
6OrganizerOrganizer1 pc.
Name Value
LED - color
  • blue
  • cold white
  • green
  • red
  • set
  • yellow
LED - type set
LED - LEDs 500
Width 10.5 cm
Height 17.5 cm
Depth 2.5 cm
Weight 0.172 kg

Delivery method Delivery time Cost
GLS EU Shipping in 24 hours from €8.07
Raben Delivery in 3–5 days, no inside delivery from €96.75

The full delivery terms are on the page Delivery and payment.

30 days to return, without giving a reason

If the product does not meet your expectations, you have 30 days from receiving the parcel to withdraw from the contract. The product only has to be complete. The right of return belongs to consumers (a purchase unrelated to business activity).

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If the product turns out to be faulty, you can make a claim under the guarantee or the statutory warranty. We handle claims without delay, at the latest within 14 working days of receiving the report together with the goods.

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Instructions and documents

GPSR data

Country of origin China
Manufacturer contact details SHEN ZHEN YOU MAI KE TECHNOLOGY COLTD 2 Floor,C Building,Mingxin Industrial Park,No.28,Hualong Road Longhua District, Shenzhen, 518109 China Phone: 8617724681799
EU market introducer contact details BOTLAND B. DERKACZ SP. K. Gola 25A - 63-640 Bralin

Product information

This product is a component intended for further assembly or prototyping. It is not a finished product within the meaning of the product safety regulations.

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