亚洲日韩在线视频 国产

<ruby id="gvdrc"><bdo id="gvdrc"><ol id="gvdrc"></ol></bdo></ruby>

<em id="gvdrc"><ruby id="gvdrc"></ruby></em>
    <button id="gvdrc"></button>
    <em id="gvdrc"></em>

  1. Amp Electronic Control Knob

    Delivery term:The date of payment from buyers deliver within days
    • Price:

      Negotiable

    • minimum:

    • Total supply:

    • Delivery term:

      The date of payment from buyers deliver within days

    • seat:

      Zhejiang

    • Validity to:

      Long-term effective

    • Last update:

      2019-03-16 19:41

    • Browse the number:

      279

    Send an inquiries
    Company Profile
    Yueqing Omter Electronic & Technology Co.,LTD
    Contactaixin:

    omter2019(Mr.)  

    Email:

    telephone:

    phone:

    Arrea:

    Zhejiang

    Address:

    No.7, Yongxing 3rd Road, Chengdong Industrial Function Zone, Yueqing City, Zhejiang Province, China

    Website:

    http://www.joystick-knob.com/ http://omter2019.szlyqd.com/

    Product details

    Knob sharing

    The knob is not an invention that changes the world, but it can do things that the keys can't do.

    As a mechanical construction, we don’t know which device used the knob first. Maybe a telegraph machine in the last century? Or a oscilloscope? It may also be a radio or a TV later, which is naturally born on electronic devices like many buttons, and then gradually became popular as a part of the audio equipment, and has been used as a controller ever since.

    http://www.joystick-knob.com/

    ? 亚洲日韩在线视频 国产
    <ruby id="gvdrc"><bdo id="gvdrc"><ol id="gvdrc"></ol></bdo></ruby>

    <em id="gvdrc"><ruby id="gvdrc"></ruby></em>
      <button id="gvdrc"></button>
      <em id="gvdrc"></em>