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Signal Converter Module, Optocoupler Isolation Board Voltage Level Translator Current to Voltage Converter Module 12V 1 No Din 80KHz Converter Board PNP NPN to NPN PC817 EL817

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Product review & video
[Music] hey what's happening guys I've got a nice little module board here today and this was sent to us for our consideration by our friends at IC station comm so big thanks to them let's zoom in and have a look here at what we've got now this is an opto isolator board as you can see here we have an input side and we have an output side and then we have an input power we have a couple of surface mount resistors and opto isolator and then on the output side we have another couple of surface mount resistors and let me zoom in further so you can see what it says here so this will take 24 volt in and switch it to 5 volt out now a lot of boats and airplanes run 24 volt systems also some alarm systems use 24 volt but basically anything that uses 24 volts will work with this and through a little bit of experimentation I found out that it works equally well with about 12 volt system so that's
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