DC To DC 12V Turn 5V Step Down Module With USB Port Adjustable Voltage Current 3A / 5A Constant Current Band Display

DC To DC 12V Turn 5V Step Down Module With USB Port Adjustable Voltage Current 3A / 5A Constant Current Band Display
  • Sellerwww.ncaa2014.us
  • List PriceUS$7.52piece
  • Sale PriceUS$7.52piece
  • ShippingFree Shipping
  • Ratings4,5 (224)

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