Do they make a extension cords In the US for 220 volt outlets? I guess I could make one but I'm curious. - Quora
![Amazon.com: VEVOR Retractable Extension Reel, Heavy Duty 12AWG/3C SJTOW Power Cord 45 FT 12AWG, Black : Electronics Amazon.com: VEVOR Retractable Extension Reel, Heavy Duty 12AWG/3C SJTOW Power Cord 45 FT 12AWG, Black : Electronics](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/71My8Poq1IL._AC_UF350,350_QL80_.jpg)
Amazon.com: VEVOR Retractable Extension Reel, Heavy Duty 12AWG/3C SJTOW Power Cord 45 FT 12AWG, Black : Electronics
![GearIT Retractable Extension Cord Reel (40ft) 12/3 AWG Gauge SJTW,3 Outlets, LED Power Indicator, 14-Amps Circuit Breaker, 180 Degrees, UL Listed for Garage Ceiling Mount Workshop, Power Tool 40 feet - Amazon.com GearIT Retractable Extension Cord Reel (40ft) 12/3 AWG Gauge SJTW,3 Outlets, LED Power Indicator, 14-Amps Circuit Breaker, 180 Degrees, UL Listed for Garage Ceiling Mount Workshop, Power Tool 40 feet - Amazon.com](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/810iaXLhxvL._AC_UF894,1000_QL80_.jpg)
GearIT Retractable Extension Cord Reel (40ft) 12/3 AWG Gauge SJTW,3 Outlets, LED Power Indicator, 14-Amps Circuit Breaker, 180 Degrees, UL Listed for Garage Ceiling Mount Workshop, Power Tool 40 feet - Amazon.com
The amp ratings of extension cords vary wildly by whose chart you look at. Is there a standard or final authority like UL or NFPA? - Quora
![Prime Wire & Cable EC481635 100-Foot 16/2 SJTW Lawn and Garden Outdoor Extension Cord, Orange - Amazon.com Prime Wire & Cable EC481635 100-Foot 16/2 SJTW Lawn and Garden Outdoor Extension Cord, Orange - Amazon.com](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/81hgFOQV8uL.jpg)