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    Home / Electronic Components / Optocomponents and LEDs / LED diode 5mm

    LED diode 5mm

    Code: LA214012W LA214012BL LA214012G LA214012R LA214012OO LA214012Y Choose variant
    The average product rating is 5,0 out of 5 stars. 2 ratings Rating details
    LED dioda 5mm
    €0,08 €0,07 excl. VAT Measure price:
    In stock (123 pcs) In stock (566 pcs) In stock (359 pcs) In stock (41 pcs) In stock (913 pcs) In stock (1311 pcs) Choose variant
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    13/10/2026 13/10/2026 13/10/2026 13/10/2026 13/10/2026 13/10/2026 Choose variant

    A 5 mm LED diode is a basic electronic component designed to emit light when an electric current passes through it. Due to its size and ease of installation, it is widely used in electronic projects, indicators, signalling and lighting.

    Detailed information

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    Product detailed description

    A 5 mm LED diode is a basic electronic component designed to emit light when an electric current passes through it. Due to its size and ease of installation, it is widely used in electronic projects, indicators, signalling and lighting. It is available in various colours.

    Specifications:

    • Type: LED diode
    • Diameter: 5 mm
    • Mounting: through-hole (THT)
    • Lifespan: >50,000 hours
    Colour Current (mA) Voltage (V) Brightness (mcd) Wavelength (nm)
    White 20 3.0–3.2 14000–16000 Full spectrum
    Red 20 1.9–2.1 2000–3000 620–625
    Blue 20 3.0–3.2 2000–3000 455–465
    Green 20 2.1–3.0 600–800 567–570
    Yellow 20 1.9–2.1 2000–3000 588–590

    Package contents:

    • 1 × 5 mm LED diode (selected colour)

    Notes:

    • This product is not a standalone functional unit and may require professional installation.
    • Product photos are for illustrative purposes only and may differ slightly from the actual appearance.
    • For proper function, we recommend connection with a suitable series resistor.

    Additional parameters

    Category: LED diodes
    Warranty: 2 years
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    Product rating

    The average product rating is 5,0 out of 5 stars. 2 ratings
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    List of ratings

    5
    OK Avatar of author The product rating is 5 out of 5 stars. 20/03/2023
    Všechny fungují jak mají.
    5
    FK Avatar of author The product rating is 5 out of 5 stars. 19/05/2021
    Super fungují skvěle

    Discussion

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    Vložením komentáře souhlasíte s podmínkami ochrany osobních údajů

    List of discussions

    PK Avatar of author Seriovy odpor 25/01/2022 02:07
    R = U/I = (5 - 2)V/20mA = (5 - 2)V/0.02A = 150 ohm, udaj 2 volty je z tabulky pro cervenou diodu. Za predpokladu ze uzivas 5V (napr z arduina) a mas (v serii) jedinou cervenou diodu. (Doma mam 100 a 220 ohm, mohl bych pouzit kterykoli z tech dvou. Ve vypoctu je pouzito 20 mA, ale bude svitit i pri 10 nebo 30.
    PK Avatar of author 06/01/2022 00:46
    Sviti fajnove. Spocitat proud, pri pokusu naslepo sviti / nesviti jsem ji odvaril - jsem rad, ze jsem si neodvaril 3,3V na arduinu.
    RG Avatar of author 12/01/2022 21:28
    Takže při připojení na ESP32 na 3,3V bílou diodu bych měl raději přeřadit nějaký downstep měnič na max 3,2V?