Help with Data cable for Casio calculator

Thread Starter

ChrisChemist116

Joined Mar 13, 2009
79
Howdy,:)

I came across this schematic (http://pfranc.com/pclink/myidea.htm) to build a CASIO DATA cable for calculator CFX9850.

Everything seems to be in the right order. Except the MOSFET transistor. One site (http://www.casiocorner.com/data/html/modules.php?name=News&file=article&sid=13) suggests to use ZVP 3306 or VP0106 (altough it tells the model as SiVP 01069602).

I can't find any of these in my location. Is there any equivalent easier to find?.:confused:

Bellow you can see the schematic. Middle, Bottom and Tip, are Ring, Base and Tip in 2.5 mm audio plug.

Best regards~

 
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