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PAM8403 Mini 5V Digital Amplifier Board USB Power Supply Good Sound Effect, Specification: With Potentiometer

SKU: TBD0604415201
Sale Sold out Pre-order
Regular price R 179.00
Regular price Sale price R 179.00
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6-13 business days

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Processing time: 1-3 days

Description

The PAM8403 Mini 5V Digital Amplifier Board is a compact amplifier designed to deliver high-fidelity sound quality. It is suitable for everyday use in various consumer electronics applications, such as enhancing audio output in DIY projects.

  • Product Type: Amplifier Board
  • Compatibility: PAM8403 chip
  • Material: Fiberglass
  • Power Supply Range: 5V DC
  • Operating Voltage: 2.5V - 5.5V
  • Output Power: 3W x 2 (5V 4Ω)
  • Dimensions: 29.5 x 20.2 x 15 mm (with potentiometer), 21 x 18 mm (module)
  • Potentiometer: Original anti-surface body with a lifespan of up to 15 years; includes a switch to cut off power supply
  • Power Supply Filter: Upgraded to 470uF
  • Circuit Board: 1.6mm fiberglass plate
  • Warning: Do not exceed 5.5V power supply voltage; avoid reversing positive and negative polarity to prevent circuit board damage

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