LED dimming controller socket

The utility model relates to an LED dimming controller socket. The technical problem to be solved by the utility model is to provide an LED dimming controller socket which is accurate in positioning and high in safety. According to the technical scheme, the socket comprises a socket body, a socket positioning sleeve, a positioning sleeve fixing nut, a metal insertion core, an insertion core rear check block and an insertion core connecting column, the socket body comprises a socket butt joint part, a socket middle connecting part and a socket sleeve part, and the socket butt joint part is provided with a socket positioning hole and a jack. A socket clamping groove is formed in the side part of the socket butt joint part, the socket positioning sleeve is fixed on the socket middle connection part through the positioning sleeve fixing nut, a socket butt joint part positioning groove is formed in the socket positioning sleeve, and the positioning sleeve fixing nut is in threaded connection with the socket sleeve