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3V~24V 120W 5A Adjustable DC Power Supply Universal Power Adapter with 14 Tips & Polarity Converter, 100-240V 50-60Hz Variable AC to DC Power Converter for LED Strip Light Camera 5000mA

Q: Is this unit appropriate for using as a power supply for a hot wire foam cutter or would it immediately shut down?

This unit is suitable for powering a hot wire foam cutter as long as the cutter's voltage and current requirements fall within the range of the adapter, which is 3~24V and 3A. Please ensure that the foam cutter's specifications match or are below these values to avoid overloading the adapter.

Q: I see a voltage display and voltage setting knob, but I do not see a current display or current setting knob. How are those done?

We appreciate your observation. The voltage display and voltage setting knob are visible on our power adapter, but the current display and current setting are not visible as they are automatically adjusted based on the power requirements of your connected device. Our power adapter is designed with intelligent current regulation technology, which ensures that the current output is precisely matched to the device's needs, providing optimal and safe performance. This feature eliminates the need for manual current adjustments, making the adapter user-friendly and hassle-free. Rest assured that our power adapter is engineered to deliver reliable and efficient power output, tailored to meet your device's demands while ensuring its safety and longevity.

Q: Can it be used for laptops?

Yes, our adjustable power adapter can indeed be used for laptops. It offers a wide voltage range of 3V~24V and a maximum current output of 5A, making it versatile enough to power various electronic devices, including laptops. It's adjustable voltage and comprehensive safety features ensure a reliable and adaptable power supply, meeting the needs of different devices.

4.3/5

Product ID: 674785383

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3V~24V 120W 5A Adjustable DC Power Supply Universal Power Adapter with 14 Tips & Polarity Converter, 100-240V 50-60Hz Variable AC to DC Power Converter for LED Strip Light Camera 5000mA

Have a Question? See What Others Asked

Is this unit appropriate for using as a power supply for a hot wire foam cutter or would it immediately shut down?

I see a voltage display and voltage setting knob, but I do not see a current display or current setting knob. How are those done?

Can it be used for laptops?

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The product quality is outstanding. Exactly what I needed for my work.

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The delivery time was excellent, and the packaging was secure.

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