Travel adapter for Europe: which plug fits, and what a Type C plug can carry
Updated 2026-11-09 · Pick: TESSAN WTA09 (65W GaN universal): $27.99 on tessan.com (checked 2026-11-09): https://dealectric.com/go/tessan-65w-gan-universal-travel-adapter-wta09
Short answer. For Europe, a Type C travel adapter fits most sockets from Italy to Switzerland, and TESSAN's WTA09 adds a UK Type G plug and 65 W USB C. A Type C plug is rated 2.5 A at 250 V, about 575 W on 230 V, so it suits phone and laptop chargers, not a hair dryer.
Searched as: Europe travel adapter type C type E F Italy Switzerland UK USB C voltage adapter recommendations
How this table was made: each figure comes from the maker's own US product page or manual, or from the reviewer named next to it, checked 2026-11-09. Dealectric does not test units itself. Rows with a Buy link are products Dealectric lists: the links are affiliate links, and their codes are re-tested in the brand's own cart every day (last check 2026-11-13).
| Model | Plug for Europe | AC outlets and maker's AC rating | USB output | Watt limit that applies | Price | Buy |
|---|---|---|---|---|---|---|
| TESSAN WTA09 (65W GaN universal) | Type C slider for the continent, Type G for UK and Ireland, plus Type I and A | 2 AC (universal front, US 2-prong side); double 10 A fuse | 65 W on USB-C3 used alone; USB-C1, C2, A1, A2 15 W each | Type C pins: 2.5 A, about 575 W (Europlug standard) | $27.99 on tessan.com, 2026-11-09 | Buy |
| Ceptics CTU-9C European Travel Adapter | Type C only | 1 socket for a US 2-prong or 3-prong cord | 1 USB-A + 1 USB-C | Type C pins: 2.5 A, about 575 W (Europlug standard) | $9.99 (maker, 2026-11-09) | |
| Ceptics CTU-9-9C European Combo (2 adapters) | One Type C plus one Type E/F (Schuko) adapter | 1 socket each for a US 2-prong or 3-prong cord | USB-A + USB-C on each | Type C: 2.5 A (575 W); E/F adapter: 10 A max per Ceptics (2,300 W on 230 V) | $17.99 (maker, 2026-11-09) | |
| TESSAN WTA07 (GaN 65W universal) | Type C, G, I and A sliders | 1 universal outlet, '2500W MAX' per TESSAN; double 10 A fuse | 65 W on USB-C3 used alone; other 4 ports 15 W each | Type C pins: 2.5 A, about 575 W (Europlug standard) | $42.99 on tessan.com, 2026-11-07 | Buy |
| TESSAN European Travel Plug Adapter with AC & USB Ports (Type C) | Type C only (TESSAN: not for UK, Ireland, Scotland) | 4 US outlets, '2500 watt (max 250 Volt, 10 A)' per TESSAN | USB-C 20 W alone; all 3 USB ports share 15 W | Type C pins: 2.5 A, about 575 W (Europlug standard) | $18.99 (maker, 2026-11-09) | |
| TESSAN TC03 (250 W converter + adapter) | Universal travel adapter with 220/230 V to 110 V converter | 2 AC at 110 V out | 2 USB-C (PD up to 20 W) + 2 USB-A | Converter: 250 W maximum output | $43.99 on tessan.com, 2026-11-07 | Buy |
| TESSAN Universal Travel Adapter 220V to 110V Voltage Converter, 4 USB | Type C, G, I and L adapters plus a DE power cable | 2,000 W converter area ('peak', per TESSAN) + 200 W adapter area | All USB share 17 W (3.4 A) | Converter: 2,000 W peak | $45.99 (maker, 2026-11-09) |
What the differences mean
- Type C plug ceiling: 575 W. 2.5 A × 230 V = 575 W. A 65 W laptop charger uses 65 ÷ 575 = 11% of that, so phones, cameras and laptops are fine on any Type C adapter.
- The '2,500 W' on TESSAN's Type C adapters assumes 10 A. 2,500 W ÷ 230 V = 10.9 A, which is 10.9 ÷ 2.5 = 4.3 times the Europlug standard's rating.
- A Schuko (Type E/F) circuit carries up to 16 A. 16 A × 230 V = 3,680 W, which is 3,680 ÷ 575 = 6.4 times the Type C figure.
- WTA09 vs WTA07: same 65 W port, 15 dollars apart. $42.99 − $27.99 = $15.00. That works out to $27.99 ÷ 65 W = $0.43 per USB-C watt against $42.99 ÷ 65 W = $0.66. The WTA07 weighs 7.18 − 6.04 = 1.14 oz less but has one AC outlet instead of two.
- 15 W shared on TESSAN's Type C four-outlet models. Three phones charging at once average 15 ÷ 3 = 5 W each, a quarter of the 20 W one-port figure.
- Converters: 250 W vs 2,000 W. 2,000 ÷ 250 = 8 times the converter capacity for $45.99 − $43.99 = $2 more.
| Trip and gear | Fits best |
|---|---|
| Continental Europe only, phone plus the laptop's own charger | Ceptics CTU-9C (one US socket takes a 3-prong cord) |
| UK or Ireland plus the continent, USB-C laptop | TESSAN WTA09, laptop on port C3 $27.99: https://dealectric.com/go/tessan-65w-gan-universal-travel-adapter-wta09 |
| Same, and every ounce counts | TESSAN WTA07 (6.04 oz) $42.99: https://dealectric.com/go/tessan-gan-65w-universal-travel-adapter-wta07 |
| Dual-voltage hair dryer in Germany, France and other Schuko countries | The Type E/F half of the Ceptics CTU-9-9C, not a Type C pin |
| 110–120 V-only hair tool | TESSAN's 2,000 W converter combo, plugged into a Schuko socket with its DE cable |
Why '2,500 W' on a Type C adapter doesn't make it a hair-dryer adapter
Germany, France, Spain, Italy and Switzerland all supply 230 V at 50 Hz. Type C is the two-round-pin Europlug, defined in CEE 7/16 Alternative II and EN 50075. It is rated for up to 250 V and 2.5 A, and it is intended only for low-power, double-insulated devices. That small rating is also why it fits nearly everywhere on the continent: Schuko (Type F), French (Type E), Danish (Type K), Italian 10 A and dual Type L sockets, and every Swiss SN 441011 socket. It does not fit Italy's 16 A-only Type L sockets, and nothing round-pinned fits the UK's Type G.
TESSAN's Type C adapters advertise '2500 watt (max 250 Volt, 10 A)', and the WTA07 says '2500W MAX' next to a double 10 A fuse. That number comes from the fuse and outlet arithmetic. None of these TESSAN pages says the pins are built to the 16 A unearthed CEE 7/17 pattern rather than the 2.5 A Europlug, and Ceptics' store page gives no amp figure for the CTU-9C. TESSAN also tells buyers a dual-voltage hair dryer, straightener or curling iron will work. Our reading: anything over 575 W, which means heat tools, belongs in a Schuko-pattern plug on a 16 A circuit, not on Type C pins.
Chargers are a different story. They accept 100–240 V and draw a small fraction of 575 W, so the figure that matters is the output of each port. On the WTA09 and WTA07, only USB-C3 delivers 65 W, and only when nothing else is plugged in. USB-C1, C2, A1 and A2 stop at 15 W each, so a laptop on the wrong port gets 15 W. On TESSAN's Type C four-outlet adapters, the 20 W USB-C figure applies to one device, and all three USB ports share 15 W.
Buy universal sliders from a named brand. In a July 2026 lab test by the UK charity Electrical Safety First, all 14 travel adaptors bought from AliExpress, eBay, Amazon Marketplace and TikTok Shop failed. On 6 of the 8 universal ones, more than one set of pins could be exposed and live at the same time.
Not recommended
TESSAN TC03 for a hair dryer. It steps 220/230 V down to 110 V at 250 W maximum, and TESSAN lists phones, tablets, cameras and headphones for it, not hair tools. For a 110–120 V-only heat tool, TESSAN's 4-USB converter combo has a 2,000 W converter area that TESSAN names for hair dryers, straighteners and curling irons, for $2 more. TESSAN states that figure as 'peak'. At that load, use the DE cable in a Schuko socket rather than a Type C adapter. Also skip the TESSAN US to European TA02 at $25.99. It has the same 2,500 W claim, 20 W USB-C and 15 W shared USB total as the $18.99 model in the table.
Sources
- Europlug (Type C) rated up to 250 V and 2.5 A, for low-power double-insulated devices; fits Type E, F, K, Italian 10 A and dual Type L, Swiss SN 441011; CEE 7/17 unearthed plug up to 16 A — en.wikipedia.org
- Europlugs 'designed for currents up to 2.5A - 250V', CEE 7/16 variant II, and the sockets they fit — www.plugsocketmuseum.nl
- 230/400 V, 50 Hz in Germany, France, Spain, Italy and Switzerland — en.wikipedia.org
- Schuko connectors used on 230 V, 50 Hz circuits for currents up to 16 A — en.wikipedia.org
- TESSAN WTA09: Type C/G/I/A plugs, 2 AC outlets, USB-C3 65 W single-port, other ports 15 W, double 10 A fuse, 7.18 oz, $27.99 (2026-11-09) — www.tessan.com
- TESSAN warranty policy: 'the warranty period ranges from 12 to 24 months, depending on the specific product'; exact term per model in the included user manual (2026-11-09) — tessan.com
- TESSAN refund policy: returns within 7 business days if unused and in new condition, within 30 business days for a manufacturing defect; proof of purchase required; TESSAN sends a return shipping label (2026-11-09) — www.tessan.com
- TESSAN WTA07: 2500 W max outlet, double 10 A fuse, USB-C3 65 W single-port, other ports 15 W, 6.04 oz, $42.99 (2026-11-09) — www.tessan.com
- TESSAN European adapter with AC & USB: 2500 W (250 V, 10 A), USB-C 20 W, 3 ports share 15 W, not for UK/Ireland, $18.99 (2026-11-09) — www.tessan.com
- TESSAN TA02 US to European adapter: same 2500 W and 15 W shared USB, $25.99 (2026-11-09) — www.tessan.com
- TESSAN TC03: 220/230 V to 110 V, 250 W max, USB-C PD 20 W, suited devices, $43.99 — www.tessan.com
- TESSAN 4-USB converter combo: 2,000 W converter area for hair tools, 200 W adapter area, 17 W USB total, Type C/G/I/L plugs and DE cable, $45.99 — www.tessan.com
- Ceptics CTU-9C: Type C, one socket for a US 2- or 3-prong cord, USB-A + USB-C, $9.99 (2026-11-09) — www.ceptics.com
- Ceptics CTU-9-9C Type C + E/F combo, 'Max. amps up to 10A', $17.99 (2026-11-09) — www.ceptics.com
- Electrical Safety First test: 14 of 14 marketplace travel adaptors failed; 6 of 8 universal ones had multiple live pin sets (29 July 2026) — www.irishnews.com
Published 2026-11-09; updated 2026-11-09. The buy links are affiliate links; see the disclosure. Corrections welcome at [email protected] or /feedback.