TESSAN TUS-2 220V to 110V Voltage Converter
- Plug Type: Type G, Type I, Type C, Type L
- Input Voltage: 220 volts
- Output Voltage: 110 volts
- Number of Outlets: 3
Last refreshed Sep 9, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
Useful specifically for running one 110V high-wattage appliance abroad while also charging normal electronics, as long as the two outlet areas are not mixed up.
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ASIN: B0D53QY5SDModel: TUS-2Category: International Power Adapters
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Overview
A dual-area voltage converter and 7-in-1 travel adapter, converting 220-240V to 110V for high-wattage appliances up to 2000W in one section, plus a separate 200W-max area safe for electronics like laptops and phones across 100-240V.
The key thing this does that a plain plug adapter does not is actually step down voltage, but only in one of its two outlet areas, and the listing is specific about what that area can and cannot power. Confusing the two areas is the main way a device like this gets damaged or damages what is plugged into it, so the compatibility rules matter more than the USB port count.
- Converts 220-240V to 110V for appliances up to 2000W
- Separate 200W pass-through area for 100-240V electronics
- 3 AC outlets, 4 USB ports (1 USB-C)
- UK, EU, AU and IT plug shapes included, with overheat and short-circuit protection
Who it's for
Travelers bringing a specific high-wattage 110V appliance, such as a kettle, into a 220-240V country, alongside laptops, phones or cameras that already handle a range of voltages. Not for hair dryers or very low-wattage devices like electric toothbrushes, which the listing excludes outright.
Pros and cons
- Genuinely converts 220-240V to 110V for appliances up to 2000W
- Separate 200W area for laptops, phones and cameras across 100-240V
- 4 USB ports including one USB-C, plus 3 AC outlets
- Includes UK, EU, AU and IT plug shapes
- Cannot power hair dryers even under 2000W, per the listing
- Not for very low-wattage devices like electric toothbrushes or shavers
- Two outlet areas with different rules add a chance of plugging the wrong device into the wrong side
Performance notes
The device splits into two separate zones with different jobs. The higher-power area actually converts 220-240V down to 110V for appliances up to 2000W, such as kettles, but the listing states it is not built for devices with electronic chips. The second area, capped at 200W, is meant for electronics that already accept 100-240V, like laptops, phones and cameras, so it passes power through rather than converting it. A working fan and stated overheat, over-current and short-circuit protection are there because running a 2000W conversion generates real heat.
Specifications
| Brand | TESSAN |
|---|---|
| Model | TUS-2 |
| Dimensions & fit | |
| Item Weight | 1.3 pounds |
| Item Dimensions | 6.2 × 3.4 × 1.5 inches |
| Capacity & performance | |
| Output Voltage | 110 volts |
| Power & efficiency | |
| Input Voltage | 220 volts |
| Construction & materials | |
| Color | White |
| Included components | |
| Unit Count | 1 |
| Warranty & support | |
| Warranty Description | 1.5 years |
| Other details | |
| Plug Type | Type G, Type I, Type C, Type L |
| Number of Outlets | 3 |
| Number of Items | 1 |
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Frequently asked questions
Can the TESSAN converter power a hair dryer?
No, the listing states it cannot power hair dryers even if they draw less than 2000W.
Can I charge a laptop on the TESSAN converter?
Yes, through the separate 200W-max area built for electronics like laptops, phones and cameras across 100-240V.
What plug shapes come with the TESSAN converter?
UK, EU, Australia and Italy plug adapters (type G, C, I and L) alongside the voltage converter cable.