Connecting dash camera

[caineroad]

Hi,

I would like to know except from the cigarette lighter wire, where else can I tap into 12V connection for a dash camera?

The reason I ask this is because I have already got another dash camera and a rear-view camera connected to the cigarette lighter wire, and the wire is filling up with tap-slice. I like this wire because even when the fuse blow, I only lose the cigarette connection power. I want to know if there is other safe and easily accessible alternative?

Thanks