Basicvolt
Basicvolt Universal AC Adapter 5V 9V 12V 2A DC Power Adapter Adjustable Power Supply
Bottom line: The Universal AC Adapter 5V 9V 12V 2A DC Power Adapter Adjustable Power: Seven selectable voltages: 3V, 4.5V, 5V, 6V, 7.5V, 9V, and 12V.
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Pros & Cons
Pros
- ✓ Seven selectable voltages: 3V, 4.5V, 5V, 6V, 7.5V, 9V, and 12V
- ✓ Ships with 8 swappable tips plus micro USB and an LED connector
- ✓ 2A / 24W max output covers routers, CCTV cams, and LED strips
- ✓ Overvoltage, overcurrent, short-circuit, and overtemp protection built in
- ✓ 100-240V 50/60Hz input works on international mains with a plug adapter
Cons
- ✗ Price, stock, shipping and returns are set by the retailer and may have changed since this page was last updated
SpecPicks Verdict
SpecPicks scored Universal AC Adapter 5V 9V 12V 2A DC Power Adapter Adjustable Power… using a rating × review-volume × price-fit model applied to published specs and reviews across the accessories category. Basicvolt's accessories lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.
Common buyer scenarios for accessories of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.
Key Features
- Universal AC to DC 5.5*2.1mm Adapter - This AC adapter adopts the latest technology, with super high energy conversion efficiency, ultra compact size and high output power. The maximum value supports 2000mA output current and 24w output power. Built-in multiple safety design, such as overvoltage, overcurrent,short circuit,overtemperature protection.
- Input: AC 100~240V, 50-60Hz 1.0A, Output: DC 3V 4.5V 5V 6V 7.5V 9V 12V, 2A (2000mA) Max.DC Plug Polarity: inner Positive, outer Negative. Not compatible with all devices.Some device requires inner Negative and outer positive (totally opposite)
- Original size 5.5x2.1mm, with 8 interchangeable plugs size: 5.5x2.5mm, 4.8x1.7mm, 4.0x1.7mm, 3.5x1.35mm, 3.0x1.0mm, 2.5x0.7mm, Micro USB, LED Conector.Please check carefully before buying this ac adapter.
- 3V~12V Power Supply -Replacement for household electronics, like Router, Speaker, CCTV camera system, LED strips and other compatible devices. We especially add a micro USB plug. Do not charge laptops or toy cars, not battery chargers.
- You will get: 1X Universal AC adapter, 8 x Multi DC plugs. Please carefully check the output voltage, current and polarity of your equipment before purchasing. If you have any questions, please feel free to contact us via Amazon, and we are here for you!
Full Specifications
| Brand | Basicvolt |
|---|---|
| Current | AC to DC |
| Voltage | 4.5 volts |
| Wattage | 24 watts |
| Amperage | 3 A |
| Plug Type | Type A - US style |
| Power Plug | No Plug |
| Unit Count | 1 Count |
| Form Factor | Standard AC Adapter |
| Connectivity | USB |
| Model Number | BV-U24-01 |
| Power Source | Corded Electric |
| Input Voltage | 240 volts |
| Mounting Type | Wall Mount |
| Built-In Media | 1X 24W DC 3V 4.5V 5V 6V 7.5V 9V 12V 2A Max Universal AC adapter, 1 x Multi DC plugs set, |
| Connector Type | Barrel Connector |
| Output Current | 2 A |
| Output Voltage | 12 volts_of_direct_current |
| Frequency Range | 60 hertz |
| Mfr Part Number | BV-U24-01 |
| Full listing title | Universal AC Adapter 5V 9V 12V 2A DC Power Adapter Adjustable Power Supply | Adjustable Voltage, 12V AC Adapter Kit, 3V 4.5V 6V 7.5V 2A DC Power Adapter for LED Strip Light CCTV Camera Speaker Router |
Ready to buy?
Universal AC Adapter 5V 9V 12V 2A DC Power Adapter Adjustable Power Supply | Adjustable Voltage, 12V AC Adapter Kit, 3V 4.5V 6V 7.5V 2A DC Power Adapter for LED Strip Light CCTV Camera Speaker Router is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
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