KPEG-350 - 換能器, Piezo, Buzzer, 蜂鳴器, 連續(xù), 3 V, 28 V, 7 mA, 85 dB

產(chǎn)品概述

技術(shù)表下載              KPEG-350   Datasheet

The KPEG-350 is a 7mA/28V Piezo Buzzer with ABS UL-94 1/16-inch high heat construction, continuous tone, 85dBA sound level and 2.8kHz resonant frequency. It features piezo indicator (internal circuitry type). Suitable for smoke detectors and fire alarms applications.

• Black colour
• -30 to 85°C Operating temperature range

應(yīng)用

音頻, 傳感與儀器

產(chǎn)品信息

傳感器類(lèi)型：蜂鳴器                        音調(diào):連續(xù)
    

電源電壓最小值: 3V                    電源電壓最大值: 28V
   

工作電流最大值: 7mA                聲壓級(jí) SPL:  85dB
  
 
聲級(jí)距離:30cm                           共振頻率:2.8kHz
   
  
產(chǎn)品范圍:KPEG Series