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300W 20A DC-DC Buck Converter Step Down Module Constante Stroom Led Driver Power Step Down Voltage Module Elektrolytische Condensator

USD 4.13USD 4.86

300W 20A DC-DC Buck Converter Step Down Module Constante Stroom Led Driver Power Step Down Voltage Module Elektrolytische Condensator

Description
Specification
10Pcs IRLZ44N
USD 4.06
MC34071P MC34071 Dip8 5Pcs
USD 2.32USD 2.80
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