Este conversor USB dispone de un interruptor para elegir entre 9V y 12V.El cable de 0,8m tiene un conector DC Jack de 5,5x2,1mm pero se incluye un conversor a c
Usb To Dc 3.5 5.5 Converter Cable Usb 5v To Dc 9v 12v Step-up Adapter Connector
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
DC Boost Converter DC 5V to 9V 12V USB Step-up Power Supply/Charger/Power Converter/
DC 5V a DC 9V / 12V Cable convertidor voltaje USB, cable adaptador de fuente de alimentación Yotijar Convertidor de voltaje elevador
CABLE ALIMENTACION USB STEP-UP - CONVERSOR 5V A 9V DC JACK
USB Power Boost Line DC 5V to 12V 9V Step UP Modem Converter Cable 5.5x2.1mm Plug Usb To DC Cable for Wifi Router Lamp Speaker
Multi-range Switching Power Supply 3-12Vdc 500mA
Plug & Play, This 5V to 9V DC converter is really handy when travelling or outdoors, just power it with a 5V 2A power bank and you can start running
DC 5V to DC 9V USB Voltage Step Up Converter Cable, Power Supply Adapter Cable with DC Jack 5.5 x 2.5mm or 5.5 x 2.1mm, for Fan, Led Light, Wireless
DROK USB step up boost converter input voltage: DC 5V, output voltage: DC 12V/9V, max output current:0.8A (12V)1A (9V) or 1A (9V). APPLICATION: the
DROK USB to 9v, 5v to 12v Step Up, USB Cable DC 5V Boost to 9V 12V Voltage Converter 1A Step-up Volt Transformer Power Regulator Line with LED Display
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Cable Conversor Usb 5v A 9v 12v Con Patalla