| 摘要 |
<p>A multiple electrode connector for connecting multiple circuits, such as for headphones of a portable tape recorder or CD player. The multiple electrode connector comprises a connection plug (A) and a connection jack (B). The plug is equipped with a rod-shaped insertion part (M) that comprises a first annular contact (1a), a second annular contact (2a), a third annular contact (3a), and a fourth annular contact (4a). Each contact is provided in sequence with an insulating material disposed there between. A cylindrical insertion part (N) made of an insulating material is formed concentrically around the outside of the rod-shaped insertion part (M) at a position closer to the base end part thereof. A fifth annular contact (5a) and a sixth annular contact (6a) are sectionally formed on the outside of the cylindrical insertion part (N). A seventh annular contact (7a) and an eigth annular contact (8a) are sectionally formed on the inside of the cylindrical insertion part (N).</p> |
