Connecting parts and multilayer wiring board

A connecting part comprising:

• a supporting member;
• a first connecting terminal provided on a first face of the supporting member;
• a second connecting terminal provided on a second face, wherein the second face is a back of the first face of the supporting member, the first and second connecting terminals are electrically connected;
• and
• elastic bodies having elastic force arranged on the first and second faces.

A multilayer wiring board comprising a first wiring board having a first land, a second wiring board having a second land, and a connecting part, and the first land and the second land being electrically connected by the connecting part, the connecting part comprising:

• a supporting member comprising an elastic body having elastic force;
• a first connecting terminal provided on a first face of the supporting member;
• and
• a second connecting terminal provided on a second face, wherein:
• the second face is a back face of the first face of the supporting member,
• the first and second connecting terminals are electrically connected,
• the first and second connecting terminals are in contact with the first and second lands, and
• the first and second wiring boards are fixed to each other in a state in which the supporting member is compressed.

A multilayer wiring board comprising a first wiring board having a first land, a second wiring board having a second land, and a connecting part, the first land and the second land being electrically connected by the connecting part,

• the connecting part comprising:
• a supporting member;
• a first connecting terminal provided on a first face of the supporting member;
• a second connecting terminal provided on a second face, wherein the second face is a back face of the first face of the supporting member;
• and
• elastic bodies having elastic force are arranged on the first and second faces, wherein:
• the first and second connecting terminals are electrically connected,
• the first and second connecting terminals are in contact with the first and second lands, and
• the first and second wiring boards are mutually fixed in a state in which the elastic bodies are compressed.