The LDC-15NM-20NF Adapter cable is a heavy duty 12/3 AC cable that’s perfect for location shoots, studio sets and theatrical stages to power lighting, audio and video gear. These cables are built with SJOOW heavy duty 12/3 wire and terminated with a Leviton 15 Amp NEMA plug to a 20 Amp NEMA female power adapter plug. The design provides a secure AC connection to ensure your gear is always up and running!