DC power cord with stripped leads
Use that power supply
This could be just the thing for wiring that important piece of equipment to your general purpose 12 V power supply. A tracking astronomical telescope for example, but be sure you get the polarity right or you could experience a big regret. The in-line fuse is a nice addition but it will not prevent the frying of electronics if you wire it backwards. The leads are labelled but you can check the polarity with a multimeter for extra safety. Power the same equipment from your car with the same cable.
January 10, 2011