Part seek

What part can i use to replace 1381?
Tell every option you know.

You can’t.

There, that’s every option.

Damn cause i can’t get that
Damn cause i can’t get that part in finland

What is a 1381 and what are

What is a 1381 and what are you using it for?

Miller solar engine and
Miller solar engine and others.

And it is a voltage detector
And it is a voltage detector

Why not use the FLED circuit

Why not use the FLED circuit then?

the only place i have seen

the only place i have seen that sells it is www.solarbotics.com but its pricey .

i found a list of substitutes somewhere, but couldn’t find any of the alternatives either.

 

probably wont help much but

probably wont help much but i was looking for one today … lucky me found one on the first board from my recycle collection …  first part i looked at too … lol. So if you have any old electric stuff check them out you might find some.

Check

Check here:

http://beamagination.solarbotics.net/1381Replacements.php

and also consider the MAX8212. Far more expensive than a MN1381 but its trigger voltage is configureable.

They are sold at digikey

They are sold at digikey