▎ 摘　　要

NOVELTY - The utility model claims a network communication power supply switch with long service life, comprising a mounting plate and a protective shell, two sides of the top of the mounting plate are fixedly connected with a fixing block, the protective shell inner cavity two side bottom are fixedly connected with a clamping block. the clamping block and the fixed block is clamped, the top of the mounting plate and positioned between the two fixed blocks are fixedly connected with a connection block, the axis of said wiring block is fixed connected with a connecting frame, the inner cavity of the connection frame connected with a connecting rod by a rotating shaft; the top of the connection rod is fixedly connected with a pressing plate. This utility model through the mounting plate, a protective shell, a fixing block, a clamping block, a power switch for changing connection block, a radiating hole, a graphene radiating, dustproof and radiating fan, it can timely of the heat of the inside of the power supply switch for removing heat and prolongs the service life of the power supply switch so as to not need frequent, brings great convenience for daily use.