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DC 10-24V Subwoofer Amplifier Preamp Board Subwoofer 22Hz-300Hz Frequency Filter Plate For Diy Kit

USD 2.37USD 2.63

DC 10-24V Subwoofer Amplifier Preamp Board Subwoofer 22Hz-300Hz Frequency Filter Plate For Diy Kit

Description
Specification
KE4CN4K6A emmc 16G BGA
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TL431 sot-89 double 50pcs
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