The invention belongs to the technical field of optical cables and particularly relates to a photoelectric mixing cable which comprises a first/second power transmission unit, a first/second optical signal transmission unit, a protective layer for wrapping the first power transmission unit, the second power transmission unit, the first optical signal transmission unit and the second optical signal transmission unit, and a sheath layer wrapping the protective layer in an extrusion molding mode. The photoelectric mixing cable has the advantages of being simple in structure, softer, more resistant to bending, wider in temperature application scope and lower in comprehensive cost.