🔋 Power Up Your Life with Versatility!
The 3V~24V 3A 72W Universal Power Supply is a versatile and reliable AC/DC adapter designed to power a wide range of household electronics. With an adjustable output voltage from 3V to 24V and a maximum power output of 72W, it comes equipped with 14 different DC tips and multiple safety features, ensuring safe and efficient operation for all your devices.
| Number of Items | 1 |
| Color | balck |
| Energy Specifications Met | CE, RoHS |
| Output Current | 3 Amps |
| Output Voltage | 24.00 |
| Power Source | AC |
| Current Rating | 3 Amps |
| Frequency Range | 50-60 Hz |
| Main Power Connector Type | 3 Pin |
| Portable | Yes |
| Number of Power Levels | 1 |
| Input Voltage | 240 Volts |
| Mount Type | Tabletop Mount |
| Amperage | 3 Amps |
| Wattage | 72 watts |
| Connectivity Technology | Barrel Connector |
| Connector Type Used on Cable | Barrel Connector |
| Compatible Devices | GPS, CCTV camera system, HDMI Converter, LED strip light , DVD Player, DVR, Bluetooth Speaker, mobile, Kindle, camera, router, tablet, radios, electronic gizmos, replacing charger cords, rowing machine, games consoles and many other household electronics |
| Additional Features | Short Circuit Protection |
B**Y
AC/DC Converter
This is a multifaceted device with all the various connectors, reverse polarization connector and variable DC power output. Used it to power a TPMS Repeater on my RV.
M**.
Good replacement
It works. It’s a power supply. Used for couch wireless charger that had the power cord go missing.
J**E
Dead on arrival
It doesn’t turn on. Tried multiple outlets, still didn’t work. The adapter tip, while probably technically would work, was not snug for the device. But hey, it never even turned on to give it a whirl.
O**G
Product Review: 3V~24V 3A 72W Universal Power Supply
OverviewThe 3V~24V 3A 72W Universal Power Supply is an impressive and versatile AC/DC adapter that caters to a wide range of voltage requirements, making it a must-have for anyone who frequently works with different electronic devices. This adjustable variable switching power supply can convert 100V-240V AC to a selectable DC output ranging from 3V to 24V. It comes with 14 interchangeable tips, a polarity converter, and a test lead, making it incredibly adaptable and convenient for various applications.FeaturesVoltage RangeThe power supply offers an extensive voltage range of 3V, 5V, 6V, 9V, 12V, 15V, 18V, 20V, and 24V. This makes it suitable for a variety of devices, from small electronics to more demanding gadgets, providing up to 3A and 72W of power.Interchangeable TipsThe inclusion of 14 interchangeable tips ensures compatibility with a wide array of devices. This feature eliminates the need to keep multiple chargers, simplifying the task of powering different electronics.Polarity ConverterThe included polarity converter is a standout feature, allowing users to easily switch between positive and negative polarity. This is especially useful for those who work with devices that have different polarity requirements, ensuring safe and correct connections.Test LeadThe test lead is a valuable addition for those who need to measure and verify voltage outputs. This makes the power supply not just a charging device but also a handy tool for testing and troubleshooting electronic components.Build QualityThe build quality of the power supply is robust. The three-prong plug adds to its stability and safety, ensuring a secure connection to power outlets. The overall construction feels durable, promising longevity and reliable performance.PerformanceThe power supply performs excellently across its entire voltage range. The voltage selector is precise, and the output remains stable under load. This ensures that your devices receive the correct and consistent power they need. The 3A output is sufficient for most applications, making it versatile enough for both hobbyists and professionals.UsabilityUsing the power supply is straightforward. The voltage adjustment is intuitive, and changing the tips is quick and easy. The compact design makes it portable, which is a big plus for those who need to carry it around for on-site work or travel.ProsWide voltage range (3V to 24V) covers many devices.14 interchangeable tips for extensive compatibility.Polarity converter ensures safe connections.Test lead for measuring and troubleshooting.Solid build quality with a secure three-prong plug.Stable and reliable performance with a 3A output.ConsThe voltage selector could benefit from a locking mechanism to prevent accidental changes.A digital display for voltage readout would be a useful addition.ConclusionThe 3V~24V 3A 72W Universal Power Supply is a versatile and reliable tool that is highly recommended for anyone dealing with various electronic devices. Its broad voltage range, interchangeable tips, and additional features like the polarity converter and test lead make it an excellent investment. Despite minor areas for improvement, its performance and usability make it a standout product in its category. Whether you are a hobbyist, technician, or engineer, this power supply is a valuable addition to your toolkit.
O**S
Best variable voltage multi adapter power cord
Great product having a variable voltage universal adapter is by far the wisest investment I’ve got lately when it comes to power adapters, the only downside is, I wish it came with a couple more pieces, such as an iPhone, lightning charger adapter, and also would larger to do laptops would be nice That being said it is definitely worth buying.
V**
Good value
It did exactly what I needed it to do.
T**M
Small sized power supply
Just what I needed for my tech kit. I use it to test small dc motors that I rebuild. Works great and is small enough to fit in my tool kit.
R**E
AC to DC power converter
This product provided everything that I wanted - a very versatile item
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