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🔌 universal regulated switching power supply 12v 20a ac 96v-240v converter dc adapter 240w for led strip, cctv, radio, computer project - 12v 20a 240w led power supply logo

🔌 Universal Regulated Switching Power Supply 12V 20A AC 96V-240V Converter DC Adapter 240W for LED Strip, CCTV, Radio, Computer Project - 12V 20A 240W LED Power Supply Review

4

·

Very good

Revainrating 4 out of 5  
Rating 
4.0
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Details

BrandLETOUR
Color12V 20A 240W
Item Weight1.54 Pounds
Item Dimensions LxWxH7.87 x 4.33 x 1.97 inches
Output Voltage12 Volts

Description of 🔌 Universal Regulated Switching Power Supply 12V 20A AC 96V-240V Converter DC Adapter 240W for LED Strip, CCTV, Radio, Computer Project - 12V 20A 240W LED Power Supply

√.DC 12V 20A POWER SUPPLY - Input: AC 85~240 V Switchable; Output: DC +12V (Adjustable±10%)20A ;Maximum Power:250Watts;. √.High-QUALITY RAW MATERRIALS - Pure Copper Inductors, High-performance Transformers, Dual-capacity Electrolytic Capacitors is The Guarantee of High-quality Power Supply;. √.MULTIPLE PROTECTION - With Over-voltage Protection, Overload Protection, Overheating Protection and Prevent Short Circuit;. √.TESTING & CERTIFICATION - This Power Supply is Finished After 48 Hours Burn-in , and Passed The CE and FCC Certification;. √.WIDELY USED - High quality Switch Power Supply Widely Used in LED Strip, LED Display, Audio Power Amplifier, LED Lighting, Light Box Billboard, etc.

Reviews

Global ratings 4
  • 5
    1
  • 4
    2
  • 3
    1
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  • 1
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Type of review

Revainrating 4 out of 5

Only used one day but for its intended purpose

Used to power some car audio amplifiers to recycle an old car stereo for a home audio system. Powered by 75.4A and 500.1A. I just finished a project tonight so I'm not sure about their longevity but they do what I planned. Four stars due to the fact that the first power supply rattled a bit and the replacement arrived with bent mounting points. My subwoofers and speakers are humming. So I'm working to find out. Most likely just AC hum, so you'll need to order filters. I'm assuming they weren't…

Pros
  • Lots of positive emotions
Cons
  • No power

Revainrating 4 out of 5

Inexpensive single trigger power supply

I bought this power supply as an experiment. I use it for amateur radio work and it does the job perfectly. It had no problem hitting the rated power, gets hot but doesn't get hot and is easy to handle. The only complaint I have is that it makes noise in the 80m/3.5MHz band. The noise has a comb shape rather than a broad band, leaving most of the band open. Avoiding this hurts, but it can be done. All other bands I tested including 40m/7MHz, 20m/14MHz, 10m/28MHz and 6m/50MHz are quiet. Even…

Pros
  • Robust workmanship
Cons
  • Damaged

Revainrating 5 out of 5

Rattling parts (capacitor in my case) Check before installing.

I bought this power supply for my Anet A8 as a larger replacement for the stock 20A and it worked. I've been using it for about a month and haven't had any issues yet EXCEPT when it arrived something inside was rattling and rattling. My friend also bought an Anet and chose the same power supply from the same seller but his problems were even worse. He had whole electrolytic capacitors ripped off the circuit board. This was noticed immediately after unpacking. I was lucky enough to orient it and

Pros
  • Free for educational purposes
Cons
  • Not sure

Revainrating 3 out of 5

Cheap PSU (loud fan)

Beware the cheap fan that comes with this thing sounds like a mini GTE (loud) and uses cheap components and capacitors inside. Guarantee and opened. I opened it up to replace the fan. I suggest spending $10 on a 60 x 60 x 25mm ultra-quiet noise-cancelling fan and it'll be nice and quiet, almost silent. I've been using it for a few months and so far so good I can't complain about the service, it works with a Pioneer 60w X 4 power amp for a garage stereo and it works well, with the new fan it…

Pros
  • Best in its niche
Cons
  • I'll add later