USB Boost Converter Cable DC To DC 5V/9V/12V USB Voltage Step-Up
4.6 (649) · € 3.50 · Auf Lager
If it is 9V, choose 9V for common use. If it is 12V, choose 12V for common use. 5V straight-through: simple power line, USB input is 5V, power DC plug output is 5V. Compatible DC Plug Size: With its 5.5 2.1mm DC interface size, this usb power boost line is compatible with a wide range of devices, making it a versatile and useful accessory.
USB Step-up Boost Converter DC 5V to 9V 12V - DFRobot
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