深圳市众安科电子有限公司_  

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General

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