Velleman K8064 Especificaciones descargar pdf (Pagina 7)

Construction

RV1 : 220K (250K)

RV2 : 2M2

(2M5)

10. Resistor trimmer

RV1

IC1 : 14p

IC2 : 6p

9. IC socket. Watch the

position of the notch!

ZD2 : 12V

8. Zenerdiode. Watch the

polarity !

ZD...

CATHODE

+/-5mm

R20 : 220 (2 - 2 - 1 - B)

11. 1W Resistor

R...

T1 : BC547

T2 : BC547

12. Transistors

VR1 : UA78L05

13. Voltage regulator

VR...

LD1 : 3mm Green

LD2 : 3mm Red

COLOR= 2...5

LD...

CATHODE

7. LEDs. Watch the polarity!

C12 : 100nF / 250Vac

14. Capacitor.

5mm

1 2 3 4 5 6 7 8 9 10 11 12 ... 15 16

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Velleman K8064 Especificaciones Pagina 7