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lei1.71
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lei0.30
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lei0.27
lei0.54
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lei3.64
In stock
Push button with led
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Description
Specificatii tehnice:
Tip buton: fara retinere (cu contact momentan)
Dimensiuni [mm]:
Specificatii buton:
Tensiune maxima: 12V DC
Curent maxim: 50mA
Specificatii led:
Curent maxim: 20mA
Cadere de tensiune:
- led rosu: 1.8V
- led portocaliu: 1.8V
- led verde: 1.8V
- led albastru: 2.5V
- led alb: 2.8V
Pinout:
- Marcaj rosu: Catod
- Fara marcaj: Anod
!!!ATENTIE!!! - LED-urile se conecteaza intotdeauna individual in serie cu o rezistenta pentru a limita curentul care trece prin acestea, in caz contrar riscam distrugerea acestora.
Rezistenta legata in serie cu led-ul butonului trebuie calculata in functie de caderea de tensiune si tensiunea de alimentare astfel incat curentul sa nu depaseasca valoarea maxima.
Exemplu de conectare circuit led:
Continutul coletului:
1x buc. buton mic cu led
Product Details
KIZXWI_push-button-led-blue
30 Items
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