MOMAX Technology Ltd.
MOMAX UA11W 20W+18W Universal Travel Adapter White
All-in-one travel adapter with four plug types for over 200 regions, one AC outlet, two USB-A ports and one USB-C port delivering 20 W PD and 18 W QC fast charging
- ColorWhite
- Works in 200+ countries with four interchangeable plug types
- USB-C delivers 20W PD fast charging for phones and laptops
- Two USB-A ports provide 18W QC3.0 quick charging simultaneously
- GaN design keeps adapter compact at 2.86 x 2.15 x 2.1 inches
- Built-in 10A dual fuse and safety shutters protect against overloads
Worldwide travel adapter
The MOMAX UA11W is a compact all-in-one adapter with interchangeable Type A, C, G and I plugs for use in over 200 countries and regions. It provides one AC outlet rated up to 1250W in the US plus two USB-A ports and one USB-C port for charging phones, tablets, laptops and other USB devices.
Sustained charging behaviour
The USB-C port delivers up to 20W Power Delivery 3.0 and the USB-A ports support Quick Charge 3.0 up to 18W each. Total combined output is limited so the adapter maintains stable voltage during extended multi-device charging sessions without throttling individual ports.
Thermals noise and power
Advanced GaN technology keeps the unit cool and silent in a 2.86 by 2.15 by 2.1 inch body weighing 4.8 ounces. Fireproof PC material, dual 10A fuses, safety shutters and a plug lock system provide overload, short-circuit and over-voltage protection backed by RoHS CE and FCC certifications.
Highlights
- Works in 200+ countries with four interchangeable plug types
- USB-C delivers 20W PD fast charging for phones and laptops
- Two USB-A ports provide 18W QC3.0 quick charging simultaneously
- GaN design keeps adapter compact at 2.86 x 2.15 x 2.1 inches
- Built-in 10A dual fuse and safety shutters protect against overloads
Specifications
| Brand | MOMAX |
|---|---|
| Model | UA11W |
| Part Number | UA11W |
| Color | White |
Questions about this item
How much heat does the GaN-based 20W+18W charger produce when left plugged in all day?
GaN technology runs cooler than traditional silicon, and the compact 2.86" x 2.15" x 2.1" body stays comfortable to touch during continuous use thanks to built-in thermal management.
Which cables must I already own to charge a USB-C laptop and two USB-A phones at the same time?
You need one USB-C to USB-C cable for the 20W PD port and two USB-A to device cables for the 18W Quick Charge ports; no cables are included in the box.
Will the Type C, G, I and A sliding plugs work reliably in older hotel sockets that have worn contacts?
The plug-lock system and safety shutters maintain firm contact even in loose outlets, and the 10A dual-fuse protection trips before any overheating can occur.
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