10µF cap in circuit reads infinite resistance with cheap dmm; is it likely/surely blown?
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Replying to @RichFelker
Um, capacitors are supposed to read open-circuit at steady state. Try shorting it out and measure the resistance? You should see an initial low resistance that quickly becomes high. Depending on the amount of capacitance, in continuity mode I sometimes get a very brief beep.
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Replying to @rqou_
Of course I shorted it first. It's in a circuit but powered off.
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Replying to @RichFelker
If it's in a circuit I usually wouldn't expect _infinite_ resistance, but it's also not impossible. What makes you think this capacitor is broken?
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Replying to @rqou_
It's in a USB device that gets detected then errors out when connected, and only component aside from IC that looks like it could have been damaged. Switched to 2Mohm mode and it looks ok now tho...
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Or at least it looks like a cap.
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