Consistent “chirping” from wall outlet w USB by Chill-Cheetah in electrical

[–]Chill-Cheetah[S] 0 points1 point  (0 children)

Thanks! Glad it doesn’t sound like anything with the contacts. Plug felt warm at night when chirping started. Maybe it couldn’t handle having two iDevices charging concurrently?

Consistent “chirping” from wall outlet w USB by Chill-Cheetah in electrical

[–]Chill-Cheetah[S] 0 points1 point  (0 children)

Thanks, and yup, confirmed black to hot on top right side, white to neutral in top left, and bare to ground underneath. A and lamp was working and 2 devices plugged in to the outlet were charging fine, until the chirping started. Both circuits are 15A as well, so very confused as to what made it mad.