The LDNIO SC3317 2500W Universal Power Extension combines three universal AC outlets with USB fast charging in a compact, rotatable design. It is built for desks, home offices, travel and everyday setups where you need to power multiple devices from one wall outlet.
Key Features
- 2500W maximum rated power
- 3 universal AC outlets
- USB-C PD + USB-A QC 3.0 charging
- Up to 30W USB charging output
- 180° rotating plug design
- Supports US, UK and EU plug configurations
- Multi-protection design with fire-resistant PC material
Technical Specifications
| Model |
SC3317 |
| Rated Power |
2500W Max |
| Input |
100–250V, 50–60Hz, 10A |
| AC Outlets |
3 universal outlets |
| USB-C PD Output |
Up to 30W |
| USB-A Output |
Up to 30W |
| Total USB Output |
30W Max |
| Plug |
US / UK / EU options |
Who Is It For?
The SC3317 is a strong choice for users who need more than a basic wall adapter: it adds three AC sockets and fast USB charging while keeping the outlet footprint compact.
Recommended Use
The SC3317 is designed to organize compatible AC and USB-powered equipment at a desk, bedroom or shared charging area. Keep the combined load within the product's stated electrical rating.
Compatibility and Usage Notes
- USB output can be shared when several charging ports are used together.
- Confirm voltage, plug and appliance requirements before connection.
- Keep the unit dry, ventilated and away from overloaded adapters.
Frequently Asked Questions
What should I check before using the LDNIO SC3317?
Confirm the connected device, cable, plug and electrical requirements against the specifications on this page.
Can every outlet and USB port be used together?
They can be used within the product's total electrical and USB-output limits; never exceed the listed load rating.
Explore related LDNIO products: Browse the relevant LDNIO collection, compare the LDNIO SC2311 2500W Portable Power Extension | 2 AC + 4 USB, 20W PD, or see the LDNIO SC5614 2500W Power Extension with 5 Sockets & 6 USB Ports.
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