返回首页  

您现在的位置>>公司首页>>产品总览>> 蜂 鸣 器 SHQ-1201B  SHQ-1201C

外观图 Appearance

频响曲线 Typical Frequency Response Curve

19.jpg (62349 字节)

技术特性 Specifications

MODEL NO SHQ-1201B SHQ-1201C
DIMENSIONAL ∮12.0×7.5mm
RATED VOLTAGE                  (VDC) 1.5 1.5
CURRENT CONSUMPTION            (mA) MAX.70 MAX.35
DIRECT CURRENT RESISTANCE      (Ohm) 6.5±15% 16±15%
RESONANT FREQUENCY             (Hz) 2731 2048
SOUND PRESSURE LEVEL         (10cm/dB) MIN.80
OPERATING TEMPERATURE          (℃) -30－+70
STORAGE TEMPERATURE            (℃) -40－+85
WEIGHT                         （g） 2.0
TERMINAL TWO PIN LEAD TYPE

尺寸图 Dimensional Drawing (Tolerance:±0.5mm  Unit:mm)

　

Copyright © 2001-2009 www.buzzerchina.com 版权所有 All Rights Reserved.
Address: 108 Bldg.CheGongMiao Industry Zone,FuTian,ShenZhen,China.
TeL:(86)755-83426797 83676797 83676796 83584897  Fax:(86)755-83676755 83585955 Hot tel:086-13798328932
E-mail: sales@buzzerchina.com  peng89@126.com