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Ships within 48 hours · Estimated delivery Aug 1 - Aug 6
press the right button (normal speed)
Material: PP body and aluminum base plate with battery clamps
2V) The output of the regulated 5V volt is taken out at this pin of the IC regulator
Voltage: 3V ~ 5V DC
Module properties
PACK OF -3- PAM8403 MINI 5V DIGITAL AMPLIFIER BOARD WITH SWITCH POTENTIOMETER Led Lights press the right button (normalPAM8403 mini 5V digital amplifier board with switch potentiometer can be USB powered GF1002 Product Information: PAM8403 is a small digital amplifier chip, high definition sound quality highlights the advantages of digital chips, circuit using the most reasonable peripheral configuration, power supply filtering is upgraded to 470uf (some sellers are less did not even 100uf capacitance) 1. 6mm glass sheet, the real amplifier board did the most