Maximum output current: 9V 1A, 12V 0.8A. 2 x USB Step-up Converter. Interface Properties: USB hole convert to DC round hole.
2x USB Adapter Plug USB C OTG Charging Adapter Converter USB A to USB C Female
2x USB C Male To USB A Female Adapter Hi Speed Converter For MacBook Pro Laptops
2x USB Type A Male to 2 x PS/2 PS2 Keyboard and Mouse Adaptor Converter Adapter
2x USB to TTL Serial Converter Adapter 5Pin CP2102 Module
2x USB 2.0 to RS232 Serial Port DB9 9 Pin Male Converter Adapter
