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300W 20A DC-DC Buck Converter Step Down Module Constant Current LED Driver Power Step Down Voltage Module Electrolytic Capacitor

USD 4.38

300W 20A DC-DC Buck Converter Step Down Module Constant Current LED Driver Power Step Down Voltage Module Electrolytic Capacitor

Description
Specification
10cps PQ30RV11
USD 5.50
1pcs HI6522 HI 6522 BGA
USD 3.94USD 4.81
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