Materiales y costos

Materiales y costos:

1 LM337.................................................................................................................$10.00

1 LM317.................................................................................................................$10.00

  

1 puente de diodos....................................................................................................$5.00

2 resistencias de 330 ohms a 1 Watt............................................................................$4.00

2 capacitores de 220 microfaradios..........................................................................$4.00

2 capacitores de 10 microfaradios................................................................................$4.00

2 potenciometros de 2k......................................................................................$10.00

1 transformador.............................................................................................................$120.00

1 placa fenólica de (10*10)..........................................................................................$10.00

1 fusible de .50 amperes .............................................................................................$8.50

1 porta fusible..................................................................................................................$5.00

Un chasis.................................................................................................De $50.00 a $120.00

2 galvanómetros (voltímetro de 0 a 15 volts)..............................................De $80.00 a $100.00

1 cable con clavija calibre 18 (mas de 2 m).......................................................................$12.00

3 hembras para punta banana............................................................................................$7.50

1 resistencia de 570ohms............................................................................................$2.00

1 led azul...............................................................................................................................$1.00

4 borneras de 3 pines....................................................................................................$20.00

1 bornera de 2 pines.....................................................................................................$5.00