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
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

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.

Index: JUS-19986
EAN: 5904422328740

A set of LEDs 3mm - 30pcs. - justPi

4.93
14 reviews

Set of 30 pieces of LEDs in red, yellow and green. The diameter of the lens is 3 mm. The diodes emit radiation in the visible light range. They are designed for THT through-hole mounting. LEDs are manufactured in various housings and are intended for various applications. They will be especially useful during creation of various projects e.g. with Arduino board.

Price:
Net price:

This store sells to registered businesses only

Ordering on botland.store requires a verified business account with a VAT ID. Create one and we will confirm it shortly.

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: 3mm LED set - 30 pcs. - justPi

Set of 30 pieces of light emitting diodes (LED) in red, yellow and green. The diameter of the lenses is 3 mm. The diodes emit radiation in the visible light range. They are designed for THT through-hole mounting. LEDs are manufactured in various housings and are intended for various applications. They are especially useful during creation of various projects e.g. with Arduino board. In Botland shop offer there are also holders for 3 mm LEDs.

Contents of set

  • 10 red LEDs
  • 10 yellow LEDs
  • 10 green diodes
Zestaw diod LED 3mm - 30szt. - justPi

Set of 3mm LEDs - 30 pcs. - justPi.

Zestaw diod LED 3mm - 30szt. - justPi

Set of 3mm LEDs - 30 pcs. - justPi.

Parameters of a yellow diode:

  • Lens in yellow color
  • Housing: 3 mm DIP
  • Emitted wavelength: 589 nm
  • Brightness: 250 mcd
  • Operating parameters:
    • Current If: 20 mA
    • Voltage Vf: 2.0 V to 2.3 V
  • Current If: 25 mA
  • Voltage Vf: 2,0 V

Green diode parameters:

  • Green lens
  • Housing: 3 mm DIP
  • Emitted wavelength: from 625 to 645 nm
  • Brightness: 15 to 20 mcd
  • Operating parameters:
    • Current If: 20 mA
    • Voltage Vf: 2.1 V to 2.4 V

Red diode parameters:

  • Red lens
  • Housing: 3 mm DIP
  • Emitted wavelength: 625 nm to 645 nm
  • Brightness: 450 to 800 mcd
  • Angle of illumination: 70°
  • Operation temperature: from -40°C to +80°C
  • Operating parameters:
    • Current If: 20 mA
    • Voltage Vf: from 2.0 V to 2.3 V

We invite you to read the articles on our blog for electronics beginners:

  • How to wire LEDs correctly?

  • Winking at people since 1919: What is a diode, or a short history of a small diode

Name Value
LED - color set
LED - type THT 3mm
LED lens mat
LED wavelength set
Width 6 cm
Height 9 cm
Depth 0.5 cm
Weight 0.005 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).

Complaints

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.

Be the first to ask a question about this product!

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.

Other customers also viewed
14 reviews

We collect and verify reviews with our external partner Trustmate; they come from the post-purchase process.

Loading reviews...

Products from the same category

See all