AUDIOVOX TP310R Butt Splice UY Connector

how to crimp but electrical connections with heat shrink so here's a typical set that you may buy it's got the different colors different sizes different types of connections and the key of making a good connection is using the right size connector with the right sized wire with this set it's actually giving you a chart of the different sizes the colors are usually standardized yellow is usually gauged 10 to 12 blue is usually gauged 16 to 14 and red is 22 to 16 ironically the bigger the gauge is smaller the wire America typically uses this system but other places may use millimeter squared so we have here a 1.5 millimeter square Myer so we need this connection here we use a buck connection so that's about a 16 so they're both equivalent here's a typical example of a connector with heat shrink tubing on either side so basically you'll heat this up and it will seal the wiring together so