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5pcs/lot DC-DC Step Down Buck Module Regulated Power Supply Module DC DC 8-55V to 12V 9V 5V 3.3V 2A High Current Circuit Board

USD 5.65USD 7.64

5pcs/lot DC-DC Step Down Buck Module Regulated Power Supply Module DC DC 8-55V to 12V 9V 5V 3.3V 2A High Current Circuit Board

Description
Specification
TDA7388 zip
USD 8.92USD 10.75
10pcs/lot A3967SLBT A3967 SOP24
USD 33.20USD 40.00
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