USB 5V To 1.5V 3V 4.5V 6V 9V 12V Adjustable Output Voltage Cable Step Up Down Converter Cord For Toy Clock And More Adjustable Voltage Regulator 12v

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Product description

  • The module cable is a DC-DC adjustable step up down power supply module with 2Bit LED digital tube display. Display output voltage in real-time. Rotate potentiometer to adjust output voltage.
  • 130cm cable,this cable can replace 9V AA+AAA cut the 5.5x2.1mm and connect to your devices.
  • USB 5V to 1.5V 3V 4.5V 6V 7.5V 9V 12V 5.5x2.1mm Adjustable Voltage Cable with LED Dislpay suitable for Toy Games LED Lamp and other 1.5V-12V Device 6W output.
  • 1.3V-12V Wide voltage output,Support and with on off switch,1.3V-5V output 3W,6V-12V output 6W.

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