When it comes to finding the right ignition-controlled fuse to power your dash cam, you've got a few options. Typically, you'll want to look for a fuse that's linked to a circuit that's only active when the ignition is turned on. This ensures that your dash cam only draws power when your car is running, saving your battery from unnecessary drain when it's parked.
A common choice for many drivers is to tap into the fuse box under the dashboard or in the engine compartment. Look for fuses labeled with terms like "ACC" (Accessory), "IGN" (Ignition), or "RADIO." These circuits are usually connected to the ignition switch and are ideal for powering accessories like dash cams.