12 gauge to the rescue
Tuesday, July 1st, 2008So now I have my car and all these things to wire up. What are the challenges?
- Bring power direct from the battery into the car
- Split said power between the radio and the Timewise
- Run power back to the radio in the trunk
- Protect everything with adequate fuses
- Try not to catch anything on fire
For the power leads, I chose 12 gauge paired stranded wire. It’s heavy enough to carry the radio load, light enough to run around without too much hassle, and since the red and black are paired together, it’s easy to manage. I struggled with how to split the power between the two devices. I could run two separate lines from the battery but that seemed silly. I could do some sort of splicing/crimping/soldering joint. I could rely on my old friend the wire nut. None of these, however, seemed over-engineered enough for me. After careful and random searching I stumbled upon the beautiful and amazing Blue Sea 5025. Blue Sea make marine electrical products and I have come to believe that your local marine supply shop should be your primary source for automotive electrical parts. (more…)