12V Electronics Devices USB To DC WiFi to Powerbank Cable USB Port Step-up Cord Boost Converter Boost Line USB Extension Cable

Voltage range : Low voltage non-USB (below 75V DC, below 50V AC) High-concerned chemical : None Bundle : Bundle1 Synchronous Rectification Technology : No Sub-control Switch : No Power Source : Ac Master Switch : No Support Quick Charge : No Single USB Max Output : 5V 4A USB Ports Number : 1 Application : Residential / General-Purpose Rated Current : / Rated Voltage : 250V Model Number : ATMA19A01 Extension Cable Length : >10m WIFI : Yes Surge Protector : Yes Overload Protection : Yes Outlets Number : 1 Grounding : Non-Grounding Type : Extension Socket Origin : Mainland China Certification : NONE