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Facmogu DC 12V 3A Power Adapter, 100-240V AC to DC 12V 3A 36W Power Suppy with Barrel Connector 5.5x2.5mm & 5.5x2.1mm, 12 Volt 3 Amp Desktop Adpater 12V 3A Switching Transformer AC/DC Power Converter

9.99

Facmogu DC 12V 3A Power Adapter, 100-240V AC to DC 12V 3A 36W Power Suppy with Barrel Connector 5.5x2.5mm & 5.5x2.1mm, 12 Volt 3 Amp Desktop Adpater 12V 3A Switching Transformer AC/DC Power Converter

4.4

1K+ bought in past month

Highest ranking 101

13 comments

$9.99

· 【IMPORTANT NOTE】-- NOT Available for High Power!! Compatible with 12V DC equipment, please make sure that the output voltage of your electronic device is 12V and the output current is less than or equal to 3A, the rated power is within the range of 36W! This is a 3A low-power converter. If a product exceeding 3A is connected, which will cause not working properly. · 【Power Specifications】-- Power Supply with Input AC100-240V- 50/60Hz and Output: DC 12V/3A (3000mA), 205cm (6.72 feet) Total Cable Length. Indoor use only! · 【Plug Design】-- Fit for both 5.5x2.5mm & 5.5x2.1mm plug. This cable terminates with a "standard" 5.5mm OD, 2.5mm ID DC plug, but it's also compatible with DC 5.5x2.1mm socket with the inner center spring contact. (NOTE: Power Supply Polarity: Center or Tip is positive (+), Sleeve is negative(-). · 【Built-in Power Supply Protection】-- Certified by UL, it ensures safe use with over voltage, over current, and over temperature protection to keep all of your mobile devices safe from unexpected surges and spikes. Wide voltage range from 100V to 240V makes it suitable for travel. · 【Wide Applications】-- 12V 3A Power adapters are in high demand for audio amp boards, portable powered speakers, cable boxes, LED light strips, LCD monitor, wireless routers, CCTV cameras, DC motors, 3D printers, computer projects, HUB, Switches, audio/ video power supply, and Arduino controllers to provide a safe and stable power supply for your creation.

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Reviews From
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The Real Deal Reviews with JennyReviewed in the United States on May 11, 2025

This charger has been a lifesaver for our Arcade One-Up machines. While the machines themselves are really trustworthy, we’ve had a couple of instances where the cables went out. Fortunately, this replacement charger has been a great fix. It’s well-made, reliable, and works perfectly with the machines. It’s nice to have a solid replacement that ensures everything runs smoothly without having to worry about the quality of the connection. Definitely worth the investment for anyone with these arcade machines.

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MarkEReviewed in the United States on May 19, 2025

FYI - I purchased this for a Roland Jupiter-XM synthesizer, not knowing if the terminal was the right size. It fits perfectly and powers on the synth just fine. Great bargain compared to others.

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LloydReviewed in the United States on May 15, 2025

Cant really say if it is putting out 10 Amps / 60 watts but I can confirm that it is putting out at least 5 Amps / 60 watts

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M. TurnerReviewed in the United States on May 17, 2025

Needed a power supply for my new NAS this runs it like a champ.

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ChiGuyReviewed in the United States on March 13, 2025

I bought four of these for my two Western Digital PR2100 NAS units because redundancy is king, and if there’s an extra power port or Ethernet port, you bet I’m using it. These 5A adapters replaced the crappy 3A single power supplies that came with the NAS. My logic? More power = better performance (probably). Now, my hard drives are spinning up like a deli slicer on overdrive, and I have peace of mind knowing my NAS won’t randomly die on me. ✔ Plenty of power – Handles my NAS with no issues. ✔ Redundant power? Yes, please. – Because one power supply is never enough. ✔ Long cables – No awkward stretching to reach outlets. ✔ Feels solid – No cheap, flimsy junk here. Final verdict? If you need reliable power for your NAS, CCTV, LED strips, or whatever else, this does the job. Now, if only I could get redundant power for my coffee maker… ☕⚡😂

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tony lamarrReviewed in the United States on May 3, 2025

The original one was stolen by a parasite. I discovered that ordered this one here and bam two days later were smashing ghosts again. No hang up works great thanks a bunch. Was for a countertop pac man game 1up.

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Dolores PorteReviewed in the United States on May 16, 2025

Item was in good condition and worked with the electronics that I needed it to work with.

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MarkReviewed in the United States on May 14, 2025

Amazing little power supply for the price. Has been really good so far

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Jose Ignacio CabreraReviewed in Mexico on January 30, 2024

Es una buena fuente con variaciones menores al 1% del voltaje y da el rendimiento que requiere el aparato para el que la compre.

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Ivan LopezReviewed in Mexico on December 18, 2023

Me agrado mucho, era lo que necesitaba y se me hace de buena calidad, el cable quizá es algo corto.

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mariaReviewed in Canada on March 21, 2025

I bought 3 of those and they are still working perfectly. I’ve been using them as a power adapter for LED light strips. The quality of the plastic is ok.

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Jes G.Reviewed in Mexico on December 17, 2021

Compré el adaptador porque el original de unas luces led de mi cuarto se quemó, proble este nuevo y se me funcionó, estoy muy satisfecho 😙✌️

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JenlumReviewed in Mexico on September 19, 2023

Funciona bien. Buena calidad.