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πŸ’‘ shnitpwr 12v power supply 20a 240w ac dc adapter – versatile led driver for led light strip, 3d printer, cctv, lcd monitor logo

πŸ’‘ SHNITPWR 12V Power Supply 20A 240W AC DC Adapter – Versatile LED Driver for LED Light Strip, 3D Printer, CCTV, LCD Monitor Review

7

Β·

Very good

Revainrating 4 out of 5Β Β 
RatingΒ 
4.1
πŸšͺ Garage & Shop, πŸ”§ Automotive Tools & Equipment

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Details

BrandSHNITPWR
Item Dimensions LxWxH7.87 x 4.33 x 1.97 inches
Output Voltage12 Volts

Description of πŸ’‘ SHNITPWR 12V Power Supply 20A 240W AC DC Adapter – Versatile LED Driver for LED Light Strip, 3D Printer, CCTV, LCD Monitor

Universal switching mode power supply. Input: AC 110V / 220V, 50 / 60Hz ; Output: DC 12V, Max 20A, 240W. The default output voltage is 12V DC, but it can be regulated by 15%, from 10.2V to 13.8V. Three sets of output channels available. It can supply with all amperage less than 20A. ---such as 1A, 2.5A, 10A, 12A, 18A, 20A. For example, if your device draws 15A, then 15A will be supplied. If draws more than 20A, only 20A will be supplied and power supply will be damaged soon. NEVER OVERLOAD!. Certified by FCC CE ROHS. We focus on producing high quality power adapters. No noise, low temperature operation, no spontaneous combustion, no explosion, no fire hazard, stable output. Automatic overload cut-off, over voltage cut-off, automatic thermal cut-off, short circuit protection. It is perfect for 5050 3528 12V LED Strip Light, Wireless Router, ADSL Cats, HUB, Security Cameras, Audio/ Video Power Supply, 3D Printer, LED Driver, CCTV Security System, LCD Monitor, Webcam Router and other 12V devices less than 240W.

Reviews

Global ratings 7
  • 5
    5
  • 4
    0
  • 3
    1
  • 2
    0
  • 1
    1

Type of review

Revainrating 5 out of 5

Good work. for electrical accessories

Worked well. Calm. I used these instead of a 12v battery. The voltage regulator made it possible to regulate the output voltage of the battery to 12V. 12.7V

Pros
  • All right!
Cons
  • There are nuances

Revainrating 3 out of 5

Far from the best quality

The 110-220V switch was poorly assembled. They put it up, not to the side, so I had to open the lid (and void the warranty) to switch to 220V. The plastic cover of the cable connectors also burned through. But. I've tried it and at least it works.

Pros
  • Sturdy construction
Cons
  • Definitely a bad product

Revainrating 5 out of 5

This worked for me in Power Accessories

I am using this to power a winch that was designed to connect to a car battery. Now I can start the winch when plugged directly into an outlet. I had no idea if I bought what I needed because such things are not within my competence, but I got lucky (this time).

Pros
  • Great for me
Cons
  • Some bugs

Revainrating 5 out of 5

Good power supply with constant performance!

Just a few things to note: 1) connection points are reliable and easy to use, 2) two (2) 12V outlets are well labeled and easy to connect, 3) No fan, so completely silent! I like the regulation (overvoltage and current limiting) so this should last a long time.

Pros
  • Free for educational purposes
Cons
  • Mostly good, but...

Revainrating 5 out of 5

What a great product for so many uses

I bought this power supply to have a loud stereo in my garage, I also have a Boss AM FM Bluetooth car CD player for Bought about $45. I had some old speakers hanging around, hooked everything up and now I have great sound. I repeat, there is a GREAT sounding stereo in the garage that I can use to play CDs, play anything from my phone, and listen to the radio for about $70! Can't find a good stereo for $70, glad I looked and found this way to use my money wisely

Pros
  • Satisfied so far
Cons
  • Can't remember

Revainrating 1 out of 5

Disappointed and waiting for

I RECEIVED THIS ITEM AND IT WAS SPECIAL INSTRUCTIONS FOR IT. "BEFORE USE, CHECK IF THE INPUT IS SET FOR 110V OR 220V." THE SWITCH IS INSIDE THE CASE. STILL GOOD. HOWEVER THE SECTION THAT MUST BE OPENED IS SEALED THAT SAYS "IF THIS SEAL IS BROKEN THE WARRANTY WILL BE VOID". 2 DAYS AGO I ASKED THE SELLER WHAT I SHOULD DO AND ALSO INFORMED THEM THAT I HAVE A SERIOUS END DATE FOR THE ENTIRE PROJECT. NO ANSWER! THE BLOCK LOOKS GREAT. SO ME BUT I CANNOT PRODUCE 12DC @ 20AMPS. RICHARD

Pros
  • This is amazing
Cons
  • repair

Revainrating 5 out of 5

Works well under heavy load

Use this to power a 12v 300w heater in my side drawer side cabinet. The PSU works well, quiet under load. The side of the box feels warm, but I expected that. Just note that the connector area (especially the 120V area) is not fully covered. *Update* Metal case for box when the floor disables the GFCI device installed in my truck. I removed the ground wire from the connector, it still happens. Ground the power supply again and place it in a non-conductive, ventilated enclosure to avoid the…

Pros
  • Nice packaging
Cons
  • Updates