Wefomey DC Power Supply Adapter
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| Price history for 72W Power Supply Adjustable DC 3V ~ 24V Variable Universal Switching AC/DC Adapter 100V-240V AC to DC Converter with LED Voltage Display and 14 Tips, for 3V to 24V Household Electronics - 3000mA Max | |
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$17.99
Wefomey DC Power Supply Adapter Price comparison
Wefomey DC Power Supply Adapter Price History
Price History for 72W Power Supply Adjustable DC 3V ~ 24V Variable Universal Switching AC/DC Adapter 100V-240V AC...
Statistics
| Current Price | $17.99 | January 7, 2025 |
| Highest Price | $17.99 | July 15, 2024 |
| Lowest Price | $14.39 | July 16, 2024 |
Last price changes
| $17.99 | October 20, 2024 |
| $14.39 | October 8, 2024 |
| $17.99 | July 19, 2024 |
| $14.39 | July 16, 2024 |
| $17.99 | July 15, 2024 |
Wefomey DC Power Supply Adapter Description
In today’s world, the need for versatile and reliable power solutions is paramount. Enter the 72W Adjustable DC Power Supply Adapter, a universal switching AC/DC adapter designed to cater to a variety of household and portable devices. Manufactured by Wefomey, this power supply adapter offers a range of features that make it an indispensable tool for anyone in need of a dependable power source.
Adjustable Voltage for Versatile Use
The 72W Power Supply Adapter boasts an impressive input range of AC 100~240V, 50/60Hz, making it compatible with power sources worldwide. It offers an adjustable output voltage from 3V to 24V DC, covering a wide array of devices with different voltage requirements. Whether you need 3V, 5V, 12V, or even 24V, this adapter has you covered. With a maximum wattage of 72W and the ability to supply amps up to 3A, it can handle devices requiring 300mA to 3A with ease.
Upgraded Features for Enhanced Functionality
This latest version of the power supply includes a built-in protruding rotatable button for easy voltage adjustment, allowing you to fine-tune the voltage to suit your device perfectly. The LED display provides real-time voltage readings, giving you complete control over the charging conditions. Additionally, the adapter has an off gear feature, enabling you to turn off the power without unplugging the device, thus increasing convenience and safety.
Multiple DC Tips for Universal Compatibility
One of the standout features of this power supply adapter is its inclusion of 14 frequently used DC tips, making it compatible with a plethora of devices. The tips include Micro-USB, Type-C, and various other sizes (e.g., 5.5×2.1mm, 4.0×1.7mm, 2.5×0.7mm), ensuring that you can power nearly any household or portable device you own. Furthermore, the adapter includes a reverse polarity converter, expanding its application range considerably. The default DC plug polarity is inner positive (+) and outer negative (-), but with the converter, this can be reversed as needed.
Wide Range of Applications
The 72W Adjustable DC Power Supply Adapter is designed to be a one-stop solution for most AC/DC home appliances. It is ideal for use with wireless routers, ADSL cats, security cameras, DVD players, audio/video devices, 3D printers, CCTV systems, LCD monitors, Bluetooth speakers, digital pianos, and much more. Before purchasing, make sure to check the DC jack size (5.5×2.5mm, compatible with 5.5×2.1mm) to ensure compatibility with your devices.
Reliable and Safe
Safety is a top priority with this power supply adapter. It comes with built-in multiple safety protection systems to ensure safe operation. Each unit is rigorously tested before shipping, giving you peace of mind. The package includes the 3~24V 72W universal AC/DC adapter, 14 DC tips, and a reverse polarity converter. Additionally, Wefomey offers a 30-day money-back guarantee and a 24-month free exchange policy, underscoring their commitment to customer satisfaction.
Product Specifications
- Product Dimensions: 5.8 x 2.36 x 1.38 inches
- Item Weight: 10.8 ounces
- Item Model Number: WFM-363000
- Date First Available: January 4, 2022
- Manufacturer: Wefomey
- Country of Origin: China
If you’re in need of a versatile, reliable, and safe power supply solution, look no further than the 72W Adjustable DC Power Supply Adapter. Its wide range of features and applications make it a must-have for any household or portable device owner.
Wefomey DC Power Supply Adapter Specification
Specification: Wefomey DC Power Supply Adapter
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Wefomey DC Power Supply Adapter Videos
Wefomey DC Power Supply Adapter Reviews (8)
8 reviews for Wefomey DC Power Supply Adapter
Only logged in customers who have purchased this product may leave a review.
William Barrett –
Yes, as other reviews stated, the adjustment was not smooth, but it is also not a benchtop professional power supply – excellent value for the money. Let me troubleshoot a 24v shop LED light. It also comes with all sorts of the adapters, including a polarity reversal cable. Nice touch.
Gene Verbovetskiy –
This power supply was perfect for my needs. I use this for the Edirol UA-101 sound card, which requires 9 volts of power with a negative center in the connector. The adapter included with the power supply allows you to change the positive in the center of the connector to negative. The regulator allows you to accurately set the required voltage, and a clearly visible voltmeter on the power supply allows you to monitor the voltage. A very successful and convenient power supply.
Cherie Dai –
This is a good power supply to have if you’re working with electronics that require varying voltages and amps. I use it for prototyping before buying a permanent power supply. I took one star off because the potentiometer is a little laggy, so using it with touchy electronics could cause an issue. Start low and work your way up and you will be just fine.
BillG –
Thought power converter for a Christmas decoration had quit working, so ordered this one. Very hard to adjust power output, got it close. Apparently decoration has died as it still won’t work. About done with you people. Out of the last 6 orders only 1 was as expected, the others were the wrong size, defective, or had no instructions included. The only thing that has worked as expected was the JVC vcr remote control. At least the basic functions work on this, which is better than not at all, which at least makes it useable. I have only ordered from you the last few orders due to where I live, in the middle of nowhere. Used to be convenient, no longer now when the received items are useless. This seems pointless to continue as this is not even close to convenient, and the items were relatively inexpensive making returning them not really worthwhile. The so called fitted spark plug wires I ordered for my 350 Chevrolet engine work as far as making the vehicle run, but now there are spark plug wires strung all over the engine compartment as most of them were way too long. Way too much not as described or no instructions. If you notice future orders are much fewer of not any at least you know why.
Eugene Kramer –
A bit touchy dialing in the voltage you want but it works well, I made sure to watch it while I was charging my lithium power tank for my telescope, the voltage would fluctuate slightly durring the process however, it was not much. I’m happy with it.
Amazon Customer –
This thing should be in very household. If you have many electronic devices like I do, occasionally one stops working or charging. Having a versatile and adjustable power supply is a must for troubleshooting and getting a device going while you order a replacement power supply. It has many connects sizes that should fit almost every need.
I will give you one WARNING. The device comes with a six-inch extension output cord that seems to have no use and does not state what it is for. Well, what it does is reverses polarity, so you should never use this unless you are sure your device has the positive power on the outside of the connector, which is very rare. Reversing polarity may fry your device! It’s nice they included it, but there should be a big red label affixed to it that states what it does.
I dinged it a star because the voltage potentiometer (adjustment knob), is way to sensitive and its hard to set the voltage exactly, There are no detents or click in spots for the voltages so you have to fiddle with it and hope the knob doesn’t get bumped to a different voltage during regular use.
Other than that, it’s a keeper.
Gene Verbovetskiy –
i cant even begin to tell you how many times this thing has come in clutch. works great, lots of tips come with it, and i like that it has a rotary dial to dial in the exact voltage you need vs preset switches like most other models.
Bob –
Bought two of these to provide “plug-in” power to solar Christmas lights. The solar lights quit working, so decided to power them from AC source. These provided quick hook up and could be adjusted to the 3.2 volts necessary to run the lights. They’re priced right and are working great for me.