Cambridge 20 ft. 14 AWG Red Wire at Tractor Supply Co.
14 Gauge Zip Cord 3 & 4 Conductor
14 awg Silicone Electrical Wire 2 Conductor Parallel Wire line 50ft [Black 25ft Red 25ft] 14 Gauge Soft and Flexible Hook Up Oxygen Free Strands Tinned Copper Wire - Amazon.com
NATIONAL Wire&Cable - 14 Gauge 2 Conductors Premium Electrical Wire - Made in USA - 14 AWG Wire Stranded PVC Cord Copper Cable 25 Ft. Flexible Low Voltage LED Cable Lighting Automotive - Amazon.com