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5PCS DC-DC Buck Converter 3 Pins AMS1117 3.3V DC 4.75V-12V to 3.3V Voltage Regulator Step Down Power Supply 800mA Buck Module

USD 1.29USD 1.84

5PCS DC-DC Buck Converter 3 Pins AMS1117 3.3V DC 4.75V-12V to 3.3V Voltage Regulator Step Down Power Supply 800mA Buck Module

Description
Specification
2PCS AN7148 IC ZIP
USD 0.99USD 1.98
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