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Bad Opto MOC3023


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It seems i have a bad opto MOC3023 on channel 8!

I cant find them here in Denmark!

I bought a MOC3063 which should be compatible (Just rated for higher voltage) but it dont work either!

All voltages around the opto is fine compared to a working channel! (Except for signal to R7 when the channel should lit)

Is there a equivalent to the MOC3023 i can use?


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Resistor measures 330 ohm (Im using 230v) so its ok.

I just compared the 3023 and 3063 and it seems i got wrong information about compatibility. The 3063 has a zero crossing circuit wich the 3023 dosnt have.

Wish i had a cross reference guide :)


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