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    Audio Portable Speakers Protection Board Speaker Protective Module AC 12V-16V Relay amplifier for speakers diy kit sub board

    • Audio Portable Speakers Protection Board Speaker Protective Module AC 12V-16V Relay amplifier for speakers diy kit sub board
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    Overview
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    Certification:NONE
    Origin:CN(Origin)
    Compatible Audio & Video Equipment Style:Speakers
    Model Number:Speakers Protection Board
    Bundle:Bundle 1
    Weight:46g
    Package:Yes

    Audio Portable Speakers Protection Board Speaker Protective Module AC 12V-16V Relay amplifier for speakers diy kit sub board
    size
    Length 65mmx width 40mmx height 25mm
    feature
    The circuit is simple, safe and reliable.
    Operating voltage 12-16V AC, it is recommended to use independent power supply.
    Sampling 1.2V DC sampling (3-5 second delay) 3-5 second delay.
    Package Included
    1 speaker protection board DIY kit for stereo
    The product includes all components and PCB as shown. Not assembled.

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