Giới thiệu NEW Dây Cáp Sạc Usb 2.1x5.5mm Dc 5v Sang 12v 2.1x5.5mm
Specification: Input voltage: DC 5V Output voltage: DC 12V Max input current: 2A Max Output current: 750mA (For 500mA or less application is recommended)
Package Included: 1 * USB DC 5V to DC 12V Step up Module Converter 2.1x5.5mm Male Connector