键盘开关管脚工作解答-键盘开关脚位功能解析-键盘开关引脚公共脚

The inscription precision company (hereafter called sacsc) was established in January 1981, enterprise since its inception has been committed to the development and manufacture of high-end switch socket, Focus on specialized production each kind of self-locking button switch, headphone socket, toggle switch, light touch switch, button switch, button switch, self-locking switch, USB socket, DC socket, straight key switch, blade switch, keyboard switch, boat switch, micro switch, door lock switch, vibration switch, auto lamp switch, auto reset button switches, as well as various types of vehicles, such as special socket.



The inscription precision switch all waterproof switch for IP67 / IP68 waterproof certification; The inscription 1400 through the ISO9002 Ts16949 system; Switch socket products through UL, CSA, VDE, CE, CQC certification, all products conform to the requirements of the eu ROSH and REACH the environmental protection instruction. The inscription mainly produce the high quality high quality meet the environmental requirements of switch socket, has been in accordance with the standards, China's environmental protection bureau to make sewage treatment process. All the parts before assembling finished products, passes through ultrasonic cleaning process, to ensure that the product of the electrical performance is good. The inscription precision switch products home page HTTP://ANNIUKAIGUAN.COM/





利铭精密开关厂成立于1981年1月,企业成立以来一直致力于高端开关插座的研发与制造;专注专业生产各种自锁按键开关,耳机插座,拨动开关,轻触开关,按钮开关,按键开关,自锁开关,USB插座,DC插座,直键开关,叶片开关,键盘开关,船型开关,微动开关,门锁开关,振动开关,汽车带灯开关,汽车复位按键开关,以及各类汽车专用插座等。



利铭精密开关所有防水开关均获得IP67/IP68防水认证;利铭通过ISO9002 Ts16949 1400体系；生产开关插座产品通过 UL 、 CSA 、 VDE 、 CE 、 CQC 等认证，所有产品均符合欧盟ROSH与REACH环保指令要求。利铭主要生产高质量高品质达到环保要求的开关插座 ，已按照中国环保局标准，作出污水处理程序。所有零部件在进行组装成品前，会经过超

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