99彩票手机版app下载

Service Hotline

+86-769-82637582
News
Contact Us
Tel:+86-769-82637582
Fax:+86-769-81088365
Contacts:Mr. Zhang
+86-13827277877
E-mail:
buzzer@xm-speaker.com
Address:Huquan Road, Qinghu Village, Qishi Town, Dongguan City (next to Hongda Department Store)
Industry News
Your current location:News >> Industry News >> View Contents
How mechanical buzzer works
Time:2018/1/30 20:58:47  Browse:

By definition, a buzzer is a component that can generate electric waves and convert them into electrical signals under the action of external forces. A circuit that is commonly used to effectively filter frequencies at or above a specific frequency. As far as the design principle is concerned, the mechanical buzzer is based on a certain mathematical model. By selecting the mathematical model and then building the circuit to obtain performance, the filter is usually designed to require the selection of the prototype, that is, the mathematical model. In order to help everyone better understand this product, we introduce specific product parameter information in the following content.


Mechanical buzzer

Rated voltage (VDC): 6V Or 12V Or 24V

Operating Voltage (VDC): 4-8V Or 8-16V Or 20-28V

Maximum current: 50mA

Minimum sound pressure: 95dB/10cm

Frequency: 400±100Hz

Pin material: Red copper

Working temperature: -30°C - +70°C

Storage temperature: -40°C - +85°C

Housing Material: Black NORYL/Grey MPPO/Cream Yellow ABS

Weight: 17g

Uses: Computers, printers, copiers, alarms, electronic toys, automotive electronics, telephones, timers and other electronic products.


Q Q
WeChat

Follow Us

Mobile Station

TOP
  • <code id="t8p2e"></code>

    <th id="t8p2e"><option id="t8p2e"><wbr id="t8p2e"></wbr></option></th>
    1. <big id="t8p2e"></big>
        <code id="t8p2e"><small id="t8p2e"><optgroup id="t8p2e"></optgroup></small></code>
        
        

      1. <code id="t8p2e"><small id="t8p2e"></small></code><tr id="t8p2e"><option id="t8p2e"></option></tr>
      2. <object id="t8p2e"><sup id="t8p2e"><mark id="t8p2e"></mark></sup></object>
        1. <center id="t8p2e"><small id="t8p2e"></small></center><object id="t8p2e"></object>

          <object id="t8p2e"><nobr id="t8p2e"></nobr></object>
          <object id="t8p2e"><nobr id="t8p2e"></nobr></object>

            <center id="t8p2e"><small id="t8p2e"></small></center><th id="t8p2e"><sup id="t8p2e"></sup></th>
            99彩票手机版app下载 你读app安卓版下载 99彩票手机版app 手机版彩票 新会员送88彩金 新会员送88彩金 国民彩票手机版app 360彩票手机版 好成绩app学生版下载 360彩票手机版 久久彩票官方版 88彩票网手机版登陆app 75彩票app