Fiber connector and cable assembly equipped with fiber connector

The invention relates to a fiber connector and a cable assembly equipped with the fiber connector. The cable assembly comprises the fiber connector, wherein the fiber connector comprises a casing of which a front end is a plugging end, the casing is provided with at least two floating pin assemblies, and the casing is further equipped with at least two single-core cables correspondingly connected with the floating pin assemblies. When the fiber connector of the cable assembly is in plugging with a matching connector, the floating pin assemblies backspace, the cables connected with the floating pin assemblies are the single-core cables, the floating pin assemblies after backspace respectively make the single-core cables correspondingly connected with the floating pin assemblies have micro deformation, a problem of mutual tangling of multiple cores of a multi-core cable is prevented, and influence of backspacing of the floating pin assemblies on products is reduced. 本发明涉及种光纤连接器及使用该光纤连接器的光缆组件，光缆组件包括光纤连接器，光纤连接器包括