Scanstrut Flip Pro 12V Power Socket, 150 Watts. Featuring an IPX4 spring-loaded lid and an impressive 150W max power on a 12V system. When not in use, the spring-loaded cap remains tightly closed, protecting the socket from the elements. When in use, it quickly locks open to protect your cables when plugged in. Internal anti-corrosion protective coating. UV resistant. 316 stainless hinge and spring.