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5pcs DC-DC Step Down Charger Power Module 9V 12V 24V to 5V Dual USB Output Buck Voltage Board 3A Car Charge Charging Regulator

USD 3.30USD 4.71

5pcs DC-DC Step Down Charger Power Module 9V 12V 24V to 5V Dual USB Output Buck Voltage Board 3A Car Charge Charging Regulator

Description
Specification
New HA12002 12002 SIP-8
USD 8.12USD 9.55
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