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LM2596 3A Buck Converter DC-DC Step Down Voltage Regulator Adjustable Step-Down Power Transformer + LED Digital Voltmeter

USD 1.33USD 1.78

LM2596 3A Buck Converter DC-DC Step Down Voltage Regulator Adjustable Step-Down Power Transformer + LED Digital Voltmeter

Description
Specification
5pcs/lot 2SJ477 J477 TO-220F
USD 1.90USD 2.00
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