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Wefomey

120W Universal Power Supply Adjustable DC 3V ~ 24V Variable Switching AC/DC Adapter 100V-240V AC to DC 24V 5A Converter with 14 Tips & Polarity Converter - 5000mA Max

  • Based on 1,310 reviews
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$26.99 Why this price?
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Availability: In Stock.
Fulfilled by Amazon
Arrives Tuesday, May 27
Order within 1 hour and 58 minutes
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Style: 3~24V5A120W


Features

  • Input: AC 100~240V, 50/60Hz; Output: DC 3~24V Adjustable, Max 5A 120W; It can apply to most appliances which the input voltage is between 3V to 24V and the rating power is equal to or less than 120 Watt
  • 14pcs DC Tips: 6.5x4.4mm+Pin, 5.5x2.1mm, 5.5x3.0mm+Pin, 5.0x2.5mm, 6.3x3.0mm, 5.5x1.7mm, 4.8x1.7mm, 4.0x1.7mm, 3.5x1.35mm, 3.0x1.1mm, 2.5x0.7mm, Micro-USB, Type-C and DC terminal connector. Easily meet the power requirement of your different devices
  • Built-in Multiple Safety Protection Systems: Automatic over voltage cut-off, over current cut-off, over temperature cut-off, short circuit cut-off. No noise, no explosion, no fire hazard, safe to use. 6ft long power cable makes it convenient to use
  • Wide Range of Applications: The 120W all-in-one multipurpose AC/DC adapter fit for many 3~24V small household electronics such as LED strips, 3D printer, smart speaks, wireless routers, DC motor, DVR NVR surveillance system etc. For indoor use only
  • Tip: LCD display will show the output voltage, in case that wrong voltage regulation damage your device. Please choose correct voltage, before plug it to your device. Wrong voltage may damage your device. We recommend to use less than 80% of the full load

Brand: Wefomey


Connectivity Technology: USB


Connector Type: Micro USB


Compatible Devices: LED strips, 3D printer, smart speakers, wireless routers, DC motor, DVR NVR surveillance system, GPS, CCTV camera system, HDMI Converter, DVD Player, Bluetooth Speaker, mobile, Kindle, camera, router, tablet, radios, electronic gizmos, replacing charger cords, rowing machine, games consoles, and many other household electronics See more


Included Components: 1x 120W Universal Power Supply Adapter, 14x DC Tips, 1x Reverse Polarity Converter Cable


Special Feature: Upgraded Version Power Supply, Rotatable Button for Voltage Adjustment, Real-time LED Voltage Display See more


Color: balck


Input Voltage: 240 Volts (AC)


Mounting Type: Wall Mount


Amperage: 5 Amps


Package Dimensions: 8.11 x 3.54 x 2.64 inches


Item Weight: 1.15 pounds


Item model number: WFM-0917-120


Date First Available: July 15, 2022


Manufacturer: Wefomey


Country of Origin: China


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, May 27

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Learn more about financing & leasing here.

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Top Amazon Reviews

    • Clean DC power, plenty of adaptors.
Style: 3~24V5A120W
Excellent quality for the price. Functions exactly as described.
Reviewed in the United States on January 28, 2025 by Michael D.
    • Works well and very precise!
Style: 3~24V3A72W
This is a really good, well made power supply. You can dial in the exact voltage you need. It has a nice readable display that is plenty bright. Great product.
Reviewed in the United States on December 19, 2024 by Lonster Monster
    • Solid adjustable voltage adapter
Style: 3~24V3A72W
Charger worked great! Adjustability of voltage is great but fine tuning the voltage was a little tricky. If this had two knobs , one for large adjustments and the other knob for fine tune this thing would be super awesome! Otherwise, voltage displayed is only off by .2 but that works for me. Better to be under than over by and risk destroying the connected item. The only other thing with the multitude of connectors. No handy bag or case to store it in. I can definitely see myself misplacing it in the future. ... show more
Reviewed in the United States on January 31, 2025 by Shadowolf44
    • Good Power Supply.
Style: 3~24V3A72W
Works good but use with caution. You could easily and instantly damage expensive electronics because voltage is variable and it's easy to accidentally change with a light touch of the control knob. I recommend using a meter to confirm the voltage before plugging anything in and then carefully put the control in a place where it will not fall or be disturbed. ... show more
Reviewed in the United States on November 8, 2024 by AZEnergizer
    • Super product. 10********** stars.
Style: 3~36V4A144W
It is super product. So useful. You must have it.
Reviewed in the United States on February 12, 2025 by Vonyshra
    • Amazingly useful little power supply
Style: 3~24V3A72W
This is a great little power supply for providing various voltages to random devices you lost the charger to. I found a used camcorder at Goodwill for $5 that didn't have a power supply. I only needed it for a few weeks while I converted old family videos from High8 to digital. This had the right size barrel connector to swap into it and I dialed in the correct voltage for the camcorder. No muss. No fuss. Completed my project and now I can donate the camera back to Goodwill for someone else to use (but keep this little beauty around). One thing of note that I wish they'd improve, however: The dial is SUPER touchy. I'm talking "breath on it and it'll jump by .1V" kind of touchy. I highly recommend dialing in the voltage BEFORE you attach it to anything, as the sweep is very fast and very twitchy until you dial it in. ... show more
Reviewed in the United States on August 24, 2024 by Tijerina/Zeagler/Phillips
    • Fine for Basic Power Needs. Not Recommended for Applications Requiring Exact/Steady Voltage.
Style: 3~24V3A72W
Pretty good quality item for the price. The voltage selector is a dial and is VERY touchy causing the voltage to 'float' (kind of like how an analog video game joystick drifts). This makes it impossible to set and maintain exact voltage. Works fine for older electronic devices that will tolerate variation in voltage but not recommended for uses that require exact voltage settings. ... show more
Reviewed in the United States on February 5, 2025 by Spoko-Dude
    • Worked as advertised
Style: 3~24V3A72W
I like the adjustable voltage and multiple plugs.
Reviewed in the United States on January 21, 2025 by Amazon Customer

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