USB Step-up Boost Converter DC 5V to 9V 12V - DFRobot

This USB(input) to DC(output) boost converter can step up 5V to 9V/12V with a switch for selecting voltage and a digital LED display for showing output voltage.

HiLetgo USB Boost Converter Cable DC 5V to 9V 12V USB Step-up Cable USB to DC 5.5x2.1mm 3.5x1.35mm USB Power Supply Adapter UBS Power Voltage Boost Converter : Electronics

DROK USB to 9v, 5v to 9v USB Boost Converter, USB Cable DC 5v Step Up to 9v, 1.5A Power Regulator Line with 5.5mm Port 1.2 Meter Length : Electronics

DC DC USB 5V to 6 15V Step Up Boost Converter Voltage inverters Module – Aideepen

Buy USB Boost Converter DC 5V to 9V 12V USB Step-up Converter Cable + 3.5x1.35mm Connecter For Power Supply/Charger/Power Converter at Aliexpress for

USB Boost Converter DC 5V to 9V 12V USB Step-up Converter Cable + 3.5x1.35mm Connecter For Power Supply/Charger/Power Converter

DFRobot 1.5A Multi-Function Mini Boost Step Up Module (5PCS) - Robu.in, Indian Online Store, RC Hobby

This DC-to-DC adaptor is widely used. The suitable power is about 10 W. It is USB step-up boost converter cable with digital display.

2.5 ft. DC 5-Volt USB to 9-Volt and 12-Volt Step-Up Converter 25-2 with Digital Display Extension Cord (4-Pack)

USB DC 5V to 9V Step Up Power Cable(3ft), Farsense USB to DC 9V Adapter with DC Jack 5.5 x 2.5mm(3.5 x 1.35mm), USB Boost Converter Supports LED Indicator : Electronics

USB Step-up Boost Converter DC 5V to 9V 12V - DFRobot

DROK USB step up boost converter input voltage: DC 5V, output voltage: DC 9V, max output current: 1.5A. APPLICATION: the usb to DC 9V cable can be

DROK USB to 9v, 5v to 9v USB Boost Converter, USB Cable DC 5v Step Up to 9v, 1.5A Power Regulator Line with 5.5mm Port 1.2 Meter Length