Dedenbear Stretch Cord (DE-SC2)STRETCH CURLY CORD WIRE 2 Core Wire Part Number: DE SC2 Super large 14 gauge, multi strand conductors. Coil is only 1 foot long when contracted, and stretches over 10 feet when needed. We used larger 14 gauge wire to prevent massive voltage drop that the small 16 and 18 gauge coil cords cause. Typically less than half the voltage drop when compared to other "heavy duty" cords!! Ready to be attached to your existing button or our PBSRTD and PBSXL