5V@3A USB Power Supply (US Standard)

5V@3A USB Power Supply (US Standard) by MPN DFR1937. Compare source-backed specifications, prices, project usage, files and product links.

Product source: https://www.dfrobot.com/product-1937.html

Component facts

• Category: power
• Manufacturer part number: DFR1937
• Observed catalog price: USD 7.50 (observed estimate, not a binding quote)
• Last updated: 2026-08-17

Source specifications

No structured source specifications have been published for this component yet.

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