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PACK OF -5- PAM8403 MINI 5V DIGITAL AMPLIFIER BOARD WITH SWITCH POTENTIOMETER
PAM8403 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...
DIY Kit LM317 Adjustable Regulated Voltage 110V 220V to 1.25V To 12.5V Step-down Power Supply Module PCB Board Electronic kits
DIY Kit LM317 Adjustable Regulated Voltage 110V 220V to 1.25V To 12.5V Step-down Power Supply Module PCB Board Electronic kits Description: One way adjustable signal generator output. Convenient to provide...