Adjustable Voltage Wall Adapter Power Supply - 5V-15V

This Adjustable Voltage Wall Adapter is an all-in-one solution to powering (the majority) of your projects off a wall adapter. This adjustable wall adapter features a rotary switch on the enclosure that allows you to select the voltage that best works for your system or device. It features an adjustable range between 5 and 15 VDC with up to 45W of power. A MicroUSB and selection of assorted barrel jack tips allows you to easily configure a power supply that works for your system or product; no more looking for a wall adapter you might not have anymore. The adapter also features a USB A port that can provide 5VDC and 2A for needs that require a different USB style.

  • Wall Adapter with 56 inch Cable
  • Assorted Barrel Jack Tips
    • 2.5 x 0.7 mm
    • 3.0 x 1.0 mm
    • 3.5 x 1.35 mm
    • 4.0 x 1.7 mm
    • 4.8 x 1.7 mm
    • 5.5 x 2.1 mm
    • 5.5 x 2.5 mm
  • MicroUSB Tip
  • Key for Adjusting the Voltage Selection Switch
  • 5, 6, 7.5, 9, 12, 13.5, 15VDC adjustable voltage
  • 3A
  • 45W Max
  • Assorted Barrel Jack Tips
    • 2.5 x 0.7 mm
    • 3.0 x 1.0 mm
    • 3.5 x 1.35 mm
    • 4.0 x 1.7 mm
    • 4.8 x 1.7 mm
    • 5.5 x 2.1 mm
    • 5.5 x 2.5 mm
  • MicroUSB Tip
  • USB A Port on the Adapter (5VDC/2A)
  • North American Plug

Adjustable Voltage Wall Adapter Power Supply - 5V-15V Product Help and Resources

How to Power a Project

February 7, 2013

A tutorial to help figure out the power requirements of your project.

Comments

Looking for answers to technical questions?

We welcome your comments and suggestions below. However, if you are looking for solutions to technical questions please see our Technical Assistance page.

  • Member #763621 / about 7 months ago / 1

    The description of this product should be updated to specify that the tip is center positive. Getting the polarity wrong can cause lots of problems.

  • Member #638027 / about a year ago * / 1

    EDIT: False alarm, the voltage output is solid, and my multimeter was deceiving me.

  • combs / about 3 years ago / 1

    Not gonna mention the extra USB charging port?

    (It's always 5V, I hope?)

    • Ok, I just tested with a mutimeter. I adjusted the voltage as well to 12V on the cable just as a quick test and the USB port is about 5V as expected. My co-worker just updated the product description and features tab. =)

    • Nice catch. I haven't tested this power supply yet but the sticker indicates that the extra USB port outputs 5V/2.4A.

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