4 ms·
That's one of the reasons the charger has a bunch of inductors and capacitors on the AC line, to keep interference from exiting the charger through the AC line.
by kens 11y ago
That's one of the reasons the charger has a bunch of inductors and capacitors on the AC line, to keep interference from exiting the charger through the AC line. The metal shielding around the charger also helps.