Proto Himbo EuropeanMar 1

Big Edit: Solved! Thanks to everyone who helped me with critical information about this very little thing that doesn't affect any of you in a direct way. I am very grateful.

Original post-------------------

Question for #electronics people, #engineer people, etc.: What are these used for?
These are labeled (FB marketplace pic) as Woods XFC-2001 0B micro-inverters. What kinds of applications do they have?

Edit: The internet search engines are eager to tell me what the brand and model of these are (which I already know), but I'm coming up short trying to find what they're used for.

Edit 2: Welp, since somebody has 4 of them for sale, $10 each, half an hour from my house, I guess I'll own four of them if all goes well :)

Edit 3: Guess who's got two thumbs (currently) and four micro-inverter VFDs! This guy!

#question #whatfor

Show threadCaptMorganMar 2
@guyjantic They convert to DC output. They should have an output lead if you hook up the input to AC power you can measure the voltage of the output
Show threadProto Himbo European
@CaptMorgan Ah, this is helpful. I was getting ready to dive into the datasheet, and this will help that endeavor (datasheets are half gibberish to me, who is not an engineer).
Mar 2 at 1:51amWeb