The invention discloses a connector flexible flat cable placing carrier. The connector flexible flat cable placing carrier comprises a base, and is characterized in that a support plate is arranged on the base, a groove for placing flexible flat cables is arranged on the support plate, the front end of the groove is provided with a clamping block for placing a U-shaped piece groove, a locating block is arranged at the front end of the U-shaped piece groove, the locating block is internally provided with a plurality of clamping grooves, the top of a bottom plate is provided with a supporting plate that supports the front end of the support plate, two sides of the top of the supporting plate are provided with locating columns respectively, and locating holes extend downwards from the top parts of the locating columns. The connector flexible flat cable placing carrier solves the problems that each core wire of the flexible flat cables is pressed into a corresponding U-shaped opening of the piece groove, the core wire is likely to be misplaced by extrusion, thereby causing installation position to be incorrect. At the same time, since no locating mechanism is provided in crimping, deviation of crimping positions from correct processing positions is caused when the core wires are pressed downward, and the connector flexible flat cable placing carrier is provided which can ensure that each core wire is located in a correct placing position, and ensure accurate crimping positions.