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LM317 DC-DC Converter Buck Power Step down Circuit Board Module Power Supply Module Buck dc-dc Converter LM 317 Linear Regulator

USD 0.35USD 0.47

LM317 DC-DC Converter Buck Power Step down Circuit Board Module Power Supply Module Buck dc-dc Converter LM 317 Linear Regulator

Description
Specification
10pcs D15XB60
USD 3.40
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