Rocker switch turns itself off

Rocker switch turns itself off

Omron has released such a thing: a manual mains switch with a coil inside that will flip it to the β€˜off’ position following the application of 5V for 50ms. Unlike a latching relay, the coil cannot set it to the β€˜on’ position. There is also a more elaborate version, dubbed β€œdelayed-off” (see below), for situations […]

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