Patent ID: 8075323

Claim:
A connector including a first connector part and a second connector part to be connected to each other, the connector comprising: a plate-like terminal provided in said first connector part, the plate-like terminal being maintained at a power supply voltage or a ground potential; a first insulation part provided on said plate-like terminal; a plug supported by said first insulation part and connected to a signal line, the plug including a protrusion part protruding from said first insulation part; a second insulation part provided in said second connector part; a first terminal configured by a plate spring supported by said second insulation part, the first terminal having an extreme end part to be engaged with a side surface of said protrusion part of said plug when said first connector part and said second connector part are connected to each other; and a second terminal for power supply or ground supported by said second insulation part, the second terminal configured to contact with said plate-like terminal when said first connector part and said second connector part are connected to each other.