概述

消防警铃，有6寸、8寸、10寸三种规格。DC24V供电，声响大于95dB

JL188 Electric bell of notification appliances offers a wide range of Sound, for wall and ceiling applications, indoors and outdoors. They are designed to be used in 24 volt DC systems.

Key Specifications/Special Features
 
Operating Voltage : DC24V
Alarm Current: Maximum 70 mA
Alarm Sound Intensity: Minimum 95dB

 联系电话  
解先生：13410101800
孙小姐：18814452893

QQ:解先生：234745514
      孙小姐：1060363721

传真号码：0755-29749366     
阿里旺旺：cszss

官方网站：http://www.cszss.com
联系地址：深圳市宝安区福永宝安大道6267号世峰大厦907