Description:
1. PCB size:26*38*12mm
2. Button switch output/input model
3. Two Audio Input A/B to One Audio Output.User can select A or B to output by button.
4. One Audio Input to two Audio Output A/B.User can select A or B to Iutput by button.
Package Included :
???? 1?? x? Audio Switching Board 3.5mm audio input A / B Group input Switch Select output
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