This is the Right Angle Nema 5-15 Male to 5-20 Female Power Adapter. It features a Right Angle Nema 5-15 Male connector on one side. And a Nema 5-20 Female connector on the other side. The adapter is rated for 15 amps and at 125 volts. The adapter will allow you to connect a Nema 5-20 cable, frequently found on more heavy duty equipment like household appliances, into a standard 5-15 outlet. It is important to note, however, you should not exceed the voltage or amperage of the adapter. Please make sure to check the details of your equipment before use. It will also change your power cable from a standard orientation into a right angle cable. Which can be very helpful in tight spaces where space is limited. The Right Angle Nema 5-15 Male to 5-20 Female Power Adapter is a quick and easy solution for your cabling projects.