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DC Buck Step Down Module LM2596 DC-DC 4.0~40V to 1.25-37V Adjustable Voltage Regulator With LED Voltmeter DC-DC 2A Circuit Board

USD 1.40USD 2.54

DC Buck Step Down Module LM2596 DC-DC 4.0~40V to 1.25-37V Adjustable Voltage Regulator With LED Voltmeter DC-DC 2A Circuit Board

Description
Specification
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