Amazon.com: JEGS Coil Cord | 18-Gauge | 2-Wire | Made in USA | Ideal for Steering Wheel Mount Buttons | 5 Feet Length | Black | 15-Amp Rating : Automotive
Wire ampacity chart : r/coolguides
Why is 18 AWG cables a con? Is it because the cables could get hot due to smaller radius? : r/pcmasterrace