CABLE STEP UP CONVERSOR POWER USB DC SWITCHING 5V A 12V

Adaptador y elevador de tensión USB 5v a conector barril 2.5mm 12v.

USB Power Boost Line DC 5V to DC 5V/9V/12V Step UP Module USB Converter Adapter Cable 3.5*1.35mm 5.5*2.1mm With Switch - AliExpress

USB 5V to DC 5v 9v 12v 5.5mm 3.5mm power boost line Step UP

Display output voltage in real-time. Rotate potentiometer to adjust output voltage. 1.3V-12V Wide voltage output,Support boost and bucks,with on off switch,1.3V-5V output 3W,6V-12V output 6W. 130cm cable,this cable can replace 9V AA+AAA Battery,cut the 5.5x2.1mm, jack and connect to your devices. With 3 adapters 2.5x0.7mm,3.5x1.35mm,4.0x1.7mm.

DC 5V USB to 1.5V 3V 4.5V 6V 9V 12V Voltage Step Up Converter Cable Power Supply, Men's, Size: One Size

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

For Power Supply/Charger/Power Converter. Input Voltage: 5VDC from USB port and has switchable Output Voltage: 9V or 12VDC Rated at Max.

USB Step-up Boost Converter - DFRobot

5v Usb Dc 9v 12v Step Module Converter Cable - Usb Power Dc 5v 9v 12v Module - Aliexpress

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

USB 5V-12V Boost Cable Line DC Port USB DC 5V to DC 5V 12V Step

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 to 9v, DROK 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

USB Boost Cable 5V Step Up to 9V 12V Adjustable Voltage Converter 1A Step-up Volt

PS0066 - USB Charge Power Boost Cable DC 5V to 12V 1A 2.1x5.5mm Step UP Converter Adapter USB Cable with Boost Component