SHNITPWR AC Adapter 36W Universal Power Adapter DC 3V ~ 12V Adjustable Power Supply Converter 3V 4V 4.5V 5V 6V 7V 7.5V 8V 9V 10V 11V 12V 500mA 1A 1.5A 2A 2.5A 3A with 14 Tips and Polarity Converter
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This item is eligible for return within 30 days of receipt
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Availability:
In Stock.
Arrives
Wednesday, Aug 6
Size: 36W
Color: Black
Features
- Input and Output: Input: AC 100~240V, 50/60Hz ; Output: DC 3~12V Adjustable, Max 3A 36W ; It can supply with any voltage between 3~12V,such as 3V 3.5V 4V 4.5V 4.8V 5V 5.5V 6V 6.5V 7V 7.5V 8V 8.5V 9V 9.5V 10V 10.5V 11V 11.5V 12V, etc and any amp less than 3A, such as 300mA, 500mA,1A, 1.5A, 2A, 2.5A, 3A, 3.5A, 4A, 4.5A, 5A. LCD display will show the output voltage, in case that wrong voltage regulation damage your device.
- Upgraded Version Power Supply: Based on hundreds of users feedback, we have made the following improvements: 1. The knob can be adjusted more evenly, and it can reach 5V ~ 6V by rotating 50%. 2. Increase the off gear to turn off the power without pulling the plug. 3.Add a polarity converter cable, which make it compatible with more devices,doubles its range of application.
- 14pcs Frequently Used Tips: It comes with an original 5.5x2.5mm tip and 14pcs frequently used 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. Can be applied to almost all commonly used electronic devices. You can screw wires onto it easily, perfect for DIY projects.
- Wide Range of Applications: The 36W all-in-one multipurpose AC/DC adapter fit for many 3~12V small household electronics such as LED strips, under-cabinet light, TV Box, smart speaks, wireless routers, essential oil diffuser humidifier, USB fan, Wifi camera, USB Hub, hard disk box, DC motor, DC pump, digital photo frame, DVR NVR surveillance system etc.For indoor use only.
- Safety Protection Systems: Built-in multiple safety protection systems. Automatic over voltage cut-off, over current cut-off, over temperature cut-off, short circuit cut-off. We focus on producing premium quality and safety power adapters. No noise, no spontaneous combustion, no explosion, no fire hazard, safe to use. 6ft long power cable makes it convenient to use.
- Kindly Note and Worry-free Shopping: This product is an AC to DC adapter, NOT charger!!!It cant be used to charge electronic devices with batteries, such as laptops. 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. We always stand behind our products. If there is any issue, please feel free to contact us. We have 30 days money back guarantee, 12 months exchange.
Package Dimensions: 8.74 x 2.4 x 2.32 inches
Item Weight: 10.2 ounces
Item model number: SNT-0312-36
Connectivity technologies: USB
Special features: Adjustable
Other display features: Wireless
Color: Black
Manufacturer: SHNITPWR
Country of Origin: China
Date First Available: March 11, 2021
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Wednesday, Aug 6
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.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Size: 60W
Color: Black
This unversal power supply adapter works well and supplies the voltage expected. Like all these universal power supplys they have multiple connectors which are necessary but tend to be a bit short. Overall it works well.
Reviewed in the United States on September 26, 2023 by Bill M Vance
Size: 60W
Color: Black
The other reviews here are helpful. The voltage is not lab-equipment stable in that it does sag a bit with temperature. It’s also dirt cheap for a variable output power supply with a digital readout. Mine is driving 120mm fans in a small rack enclosure and the adjustability is great and it’s been in a hot environment for weeks chugging along.
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Reviewed in the United States on June 26, 2023 by meep
Size: 60W
Color: Black
This is what UNIVERSAL means! The voltage is adjustable! Hell yeah!
Reviewed in the United States on September 9, 2023 by James Buchanan
Size: 60W
Color: Black
I had to return this mainly because the primary use I had for it was for a rechargeable razer. The problem is the base of the adapter for the size it uses, is too fat to fit into the razer. The base (the black part the adapter end protrudes from is 0.39" at the smallest and 0.46" when you get closer to the end that plugs into the adapter. I only take the time to explain this as it wasn't on my radar at all. All the round ones seem to have the same size base. I also was not a fan of how fiddly the voltage adjustment was. Dialing in a specific voltage isn't as easy as you'd think. The adjustment is by 100th of a volt. This seems like overkill. Notches (as another reviewer suggested) would be nice, but just making it so it would go up by a 10th of a volt, would probably be sufficient.
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Reviewed in the United States on December 29, 2022 by Justin Feral-McWhirter Justin Feral-McWhirter
Size: 60W
Color: Black
Infinitely adjustable, not just presets like some of the others. Easy to fine tune. Comes with many attachments too
Reviewed in the United States on July 27, 2023 by Scott
Size: 60W
Color: Black
I bought this power supply to test the electronic devices I build because of its reported power output and adjustability. So let's start with the positive. This power supply does, indeed, provide power. When tested with a reliable multimeter, the voltage displayed on the LED readout is what the multimeter reports. So that's a significant positive. Now, let's move onto the negative. The power seems flaky at best. I haven't taken the device apart yet, but judging by its weight, the power output is most likely PWM, and if the frequency is too slow, more sensitive devices will have a problem with it. A perfect example is found right here, in the advertising: the Raspberry Pi. After running into a number of small, inexplicable glitches in one of my projects, I placed it on hold and switched this power supply to my Raspberry Pi 3B+. That's when the kernel began complaining of low voltage. The LED read 5.1 or so volts and never dropped below it, so I increased the voltage to 5.4 volts. The kernel messages for low voltage went away, but would come back intermittently. So I bought a dedicated 5V, 3A power supply for the Pi and so far, no low voltage kernel messages. So that's a knock on it right there... Next, the dial to adjust the voltage is touchy. Very touchy. It's nearly impossible to get 5V; you'll usually end up with 4.87V or 5.22V or some other "close but not exact" values. Great for checking the voltage but bad if you want to find voltages that are too low for the device. Also bad for electronics where the dial gets bumped or nudged from 5V to 7V and the magic smoke gets released. Overall, it's a good design and will definitely worth for most devices. Just be aware that it may not work for you, if you need reliable power.
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Reviewed in the United States on October 11, 2021 by Jeremy Tartaglia
Size: 60W
Color: Black
second purchase
Reviewed in the United States on May 9, 2023 by clhx
Size: 60W
Color: Black
I just received my power supply and was surprised to find out it was used/a return. The box's seal was broken. A tip was already attached to the cord with was loose in the box. The power switch was already on. It appears to work, but there should be better quality control or a warning/ discount for seconds. Beware.
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Reviewed in the United States on October 2, 2023 by Amazon Customer Amazon Customer