May 20, · Devices may go on and off, all of the components may not come on together, and a device that does turn on may not have enough power to do survival5x5.com long as the total amps needed by all devices plugged into a power strip is less than the 15 or 20 amp rating, you’ll have all the power you need from most home-rated power strips. Be safe with your Author: Katrina. Shop cords & surge protectors in the electrical section of survival5x5.com Find quality cords & surge protectors online or in store. 15 Amp Office Grade Surge Protected 9-Outlet Power Strip, Joules, On/Off Switch, 6 Foot Cord, Beige: Plugmold in. 8-Outlet Power Strip with Circuit Breaker, Ivory, 6-ft. Cord: 20 Amp Heavy Duty Surge Protected 6-Outlet Power Strip, On/Off Switch, 6 Foot Cord, Beige: Plugmold 3 ft. Self Test GFCI 5-Outlet Power Strip, Stainless Steel: Price4/5(1).
When buying a power strip, some people just count the outlets. Others choose based on the color or design. If you really want to know how many devices you can plug into a power strip, you need to know the amps, voltage and wattage rating of the strip. If used in your 20 amp electrical power strips and you overload the strip, circuit breaker in your home will trip off. To put this in perspective think about your plumbing, volts would be the water pressure and amps are how fast the water is running through the pipes. Watts is the total amount of water electricity flowing through at one time.