Headphone socket USB socket. Touch switch DC socket USB socket. Self-locking switch.

USB插座。自锁开关。轻触开关门锁开关。振动开关。

youdao

Specializing in the production detection switch. Key switch. Toggle switch. The touch switch. USB socket. The self-locking switch. Switch.

专营生产检测开关。按键开关。拨动开关。轻触开关。

youdao

Professional production and sales of self-locking switch key. Since the lock button switches, touch switches. Toggle switch, push button switch.

专业生产和销售按键自锁开关。自锁按键开关。轻触按键开关。拨动开关。按钮开关。

youdao

We managed to easily knock the speaker over trying to fiddle with it's clumsily locking switch.

ENGADGET

Many advanced amateurs and hobbyists had commented that it was difficult to use when shooting close-up photography on a tripod, for example, because the sensor is on the front of the camera. so we included a remote port on the left side of the camera so you can plug in an optional electrical cable release with a locking switch.

ENGADGET: The Engadget Interview: Steve Heiner, General Manager, Digital SLR Systems, Nikon