DC插座。按钮开关。微动开关。震动开关。门锁开关。直键开关。振动开关。门锁开关。检测开关；

The headset socket USB socket DC socket. Button switch. Micro switch, vibration switch. Door lock switch. Straight key switches. Vibration switch.

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设计生产微动开关。轻触开关。拨动开关。按键开关。按钮开关。耳机插座。滑动开关。

Design and production of the microswitch. Touch switch. Toggle switch. Switch button. Button switch. Headphone socket. Slide switches, USB socket. Self-locking switch, DC socket. Vibration switch.

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设计及生产直键开关。微动开关。船型开关。拨动开关。自锁开关。按钮开关。

Design and production of straight key switches. The microswitch. Rocker switch. Toggle switch. Switch self-locking.

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