Buy with Confidence: With Monoprice's Lifetime Warranty on all Cables, you can rest assured we stand behind our products and our customers. These cables are great for replacing damaged cables or for keeping cables neat and tidy by allowing you to use only the lengths you need These cables are designed to carry up to a 15 amp 125 volt load. The standard 3 prong wall plug (NEMA 5-15p) to PC connector (IEC C13) cable was made commonplace by PC power supplies.