| 摘要 |
A switch pin for SMD manufacturing processes to be mounted onto a circuit board includes a connection end located in a switch and a coupling end extended from the connection end and exposed outside the switch. The coupling end has a horizontal portion and a bend portion bending from the horizontal end towards the switch. Hence the signal pin and the circuit board can form a greater electric connection area to enhance electric effect of the switch. The bend portion also can prevent interference of other electronic elements installed on the circuit board.
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