AC-DC 3.3V/5V/12V Precision Buck Converter AC 220v to 5v DC step down Transformer power supply module 1A 12W
$0.75
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4.9 out of 5 (31 sold)
Price History
Price changes for AC-DC 3.3V/5V/12V Precision Buck Converter AC 220v to 5v DC step down Transformer power supply module 1A 12W since Jun 12, 2025
Max: $0.75
Min: $0.64
Current: $0.75
