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Province/State:Guangdong
City:Shenzhen
District:
$170~$170
Smart Electronics MT3608 2A Max DC-DC Step Up Power Module Booster Power Module
$150
Smart Electronics~XL4015 E1 5A DC to DC CC Lithium Battery Step down Charging Board Led Power Converter Lithium Charger Module
Smart Electronics~XL4015 E1 5A DC to DC CC Lithium Battery Step down Charging Board Led Power