TESSAN 220V to 110V Voltage Converter Travel Adapter — 230W Step-Down, 2 AC + 4 USB (18W USB‑C) with 5 Interchangeable Plugs

TESSAN's 220V to 110V Voltage Converter is a compact travel power combo that safely steps down overseas mains to run 110–120V U.S. appliances and charges multiple devices at once.

Traveling internationally often means juggling different plug shapes and voltages. This all-in-one TESSAN unit combines a step-down transformer with five interchangeable international plugs (Types C, G, D, I, L) so you can use U.S.-rated gadgets in Europe, the U.K., Australia, India and many other countries. It offers two grounded AC outlets alongside four USB ports — including an 18W USB‑C PD port — and delivers up to 230W for compatible single-voltage and dual-voltage devices.

How does the converter protect my devices while abroad?

The TESSAN converter includes built-in safety systems and an active cooling fan to reduce heat during extended use. Multiple protections guard against common electrical problems so your appliances and chargers are safer when plugged into unfamiliar power sources.

• Over-current, overheat and short-circuit protection
• Internal cooling fan to dissipate heat under load
• Grounded AC outlets for safer connections
• Fuse and internal circuitry designed for 230W maximum continuous output

Which devices can I run on the 230W output?

The converter is intended for small 110–120V appliances and electronics under 230W. It works well with styling tools rated for single-voltage use, phone and tablet chargers, cameras, laptops (depending on adapter), and other low-power devices, but it's not suited for high-wattage equipment.

• Suitable: hair straighteners, curlers (check wattage), phone chargers, laptops, cameras
• Not suitable: large heaters, kettles, hair dryers over 230W
• USB-C PD 18W for fast charging phones and tablets
• Two AC sockets let you run two small appliances simultaneously within the 230W limit

What plug types and countries does this adapter support?

This TESSAN combo ships with five detachable plugs to match common outlet standards used around the world. Swap plugs quickly to fit local sockets without carrying multiple separate adapters, making the unit practical for multi-country itineraries.

• Included plugs: Type C (EU), Type G (UK), Type D (India), Type I (Australia), Type L (Italy)
• Works in 150+ countries when the correct plug is attached
• Compact plug storage and simple click-on assembly for travel convenience
• Grounded connections to maintain safety with compatible appliances

How easy is it to pack and use on the go?

The TESSAN unit is designed for travel with a compact footprint and a lightweight build that fits easily into carry-on luggage. A straightforward interface with labeled ports and modular plugs makes setup fast at hotels, conference venues, or vacation rentals.

• Lightweight form factor for carry-on or day bags
• Two AC outlets plus four USB ports enable charging several devices together
• USB‑C PD port for faster charging of compatible devices
• Durable housing and cooling fan for longer operating sessions

Who is this for: The TESSAN 220V to 110V Voltage Converter is ideal for frequent travelers, digital nomads, students studying abroad, and business professionals who need to run U.S.-rated appliances and charge multiple devices while overseas. It suits anyone who wants a single, compact solution for voltage conversion and international plug compatibility, provided their appliances fall within the 230W limit. Always check device wattage and voltage compatibility before use to ensure safe operation.