Integrative connector of relay and terminal knob seat

The utility model relates to the technical field of ammeters, in particular to an integrative connector of a relay and a terminal knob seat, which is applied to a single-phase electronic prepaid ammeter. Compared with the prior art, in the integrative connector of the relay and the terminal knob seat, two conductive boards are respectively connected between either phase line terminal and the relay in a welding mode, and a manganese-copper connecting sheet is welded on and connected in series with one conductive board so that the conductive board is welded with a wire holder and the relay into a whole. Due to the adoption of the mode and the structure, the utility model greatly reduces the consumption of copper and manganese, fully frees the use of fasteners, such as bolts, and the like, simplifies the manufacturing technology and decreases the connecting nodes to reduce resistance between either phase line terminal and the relay to the lowest level so as to reduce the energy consumption of the resistance and