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USB DC-DC Adjustable Step-down Power Supply Module 2 Channel Input Dual-board Car Charger Solar 3A 9V 12V 24V To 5V Regulator

USD 0.78USD 0.87

USB DC-DC Adjustable Step-down Power Supply Module 2 Channel Input Dual-board Car Charger Solar 3A 9V 12V 24V To 5V Regulator

Description
Specification
LA4127 4127 DIP-20
USD 1.10USD 1.20
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