To manufacture a stator for a motor having a connection structure, with the highest possible efficiency in labor and materials and at a low cost.

The stator includes a stator body part 12, a stator wiring part 22 having an inside wire termination pin 24 and an outside wire termination pin 26 at both ends of a winding wire, and a connection structure 40 composed of a plurality of connection members 42, 44, 46 and 48 in which wire connection terminal parts 70, 72, 74 and power supply connection terminal parts 84 for electrically connecting between each wire termination pin 24, 26 and a power supply 36 are formed. The connection members 42, 44, 46 and 48 are formed by bending strand materials formed by twisting a plurality of wires, into similar circular arc figures as linked circular bodies 50 in which the wire connection terminal parts 70, 72, 74 and power supply connection terminal parts 84 are formed.