PAM8403 Audio Module USB DC 5V Class D Digital Amplifier Board LCD
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Product description
- can provide 3W (left channel) +3 W (right channel) output power in the 4 load and 5V power supply conditions
- or using a mobile phone charger USB port 5V power supply
- Module has a short-circuit current protection and over-temperature protection
- Size 21 x 18 x 3.4 mm (L x W x H)
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