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LM317 DC-DC Converter Buck Step Down Circuit Board Module Linear Regulator LM317 Adjustable Voltage Regulator Power Supply

USD 0.37

LM317 DC-DC Converter Buck Step Down Circuit Board Module Linear Regulator LM317 Adjustable Voltage Regulator Power Supply

Description
Specification
1PCS TDA7850 ZIP
USD 3.27USD 3.99
IRFP250 5pcs
USD 1.48
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