Bronson TI 300

The Bronson TI 300 is a toroidal step-up and step-down voltage converter — designed for everyday electronics that need a reliable and stable power supply.

Max. 300W / Continuous 240W — suitable for laptops, printers, game consoles and small monitors
Converts both ways — 110V to 230V and 230V to 110V
Universal output — EU (Schuko), UK (Type G) and US (Type B) sockets included
98% efficiency — toroidal core keeps energy loss and noise to a minimum
Ideal for — expats, home office users and travelers with foreign electronics

Plug Type
- EU
- UK
Condition
- NEW
- USED

49.58 € 59.00 €

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Bronson TI 300 — Voltage Transformer 110V↔︎230V

For musicians, retro gamers and campers with mid-power US devices. The TI 300 converts bidirectionally between 110V and 230V — 240W continuous, 300W maximum.

300W Max, 240W Continuous — Everyday electronics.

The TI 300 delivers 300W maximum power for up to 15 minutes and 240W continuously. It suits TVs, game consoles, monitors and musical instruments.

Bidirectional 110V↔︎230V — Step-Up and step-down.

Select your local voltage on the input switch and the TI 300 converts both ways — 110V to 230V and back. It runs US devices in Europe and European devices on US power.

EU, UK and US Sockets — No travel adapter.

The front panel carries one EU Schuko, one UK Type G and one US Type B outlet. It connects devices from different regions directly, without a separate travel adapter.

Use case 01

Touring Musicians

US guitar amp running on a 230V outlet.

Use case 02

Retro & Import Gaming

US game consoles and a CRT monitor running in Europe.

Use case 03

RV & Boats

European fridge running on a 110V US outlet.

Frequently asked questions

For sizing, does the continuous rating or the maximum rating of the TI 300 count?

The continuous rating — on the TI 300 that's 240W for operation beyond 15 minutes.

The 300W maximum applies for up to 15 minutes. For devices that run continuously — amps, TVs, a fridge — size against the 240W continuous rating and keep at least a 1.5x reserve.

My US device runs slower in Europe — is the TI 300 the cause?

No — the TI 300 converts voltage, not the line frequency.

It steps between 110V and 230V while the frequency (50 or 60 Hz) stays the same. For amps, TVs and power supplies that's fine; only line-synchronous motors and clocks run a little faster or slower.

Does the TI 300 work for my US game console and monitor?

Yes — a 120V-class console and monitor run on the TI 300 from European 230V.

US consoles and monitors use 120V power supplies that won't work in Europe unaided. Together they usually stay under 200W, within the TI 300's 240W continuous rating.

Will it damage my 110V device if I plug it straight into 230V without a converter?

Yes — a 110V device usually takes immediate damage on 230V, often with smoke or burnout.

The power supply, motor or heating element burns out within seconds. That's why you put the right voltage converter in front: it steps 230V down to the 110V your device expects. For continuous loads up to 240W the TI 300 is the right size — for more, choose a larger model such as the TI 500.

Our technology.

Clean Sine Wave for Sensitive Gear

The TI 300 outputs a stable, clean sine wave from its toroidal core — the same smooth waveform your devices expect from a home wall outlet. That matters for waveform-sensitive gear: US guitar amps, CRT monitors and motors run cleanly, without induced hum in the audio chain or flicker on the screen.

Toroidal Core, 98% Efficiency

The TI 300's closed toroidal core wraps its copper winding tightly around a magnetic ring and reaches a measured efficiency of 98% at just 2.2 kg. Low stray loss means low waste heat: the enclosure stays cooler in continuous use and mechanical hum stays low under load.

	TI 200 200W	TI 300 300W	TI 500 500W	TI 800 800W	TI 1000 1000W	TI 1500 1500W	TI 2000 2000W	TI 3000 3000W
Continuous power	160W	240W	400W	640W	800W	1200W	1600W	2400W
Input voltage	100–120V or 200–240V AC
Output voltage	100–120V or 200–240V AC
Output sockets	US Type B (110V) · Schuko F (230V) · UK Type G (230V)							2× US Type B (110V) · Schuko F (230V) · UK Type G (230V)
Overcurrent protection	Fuse 2A/2A	Fuse 3A/2A	Fuse 5A/3A	Breaker 7A/3A	Breaker 8A/4A	Breaker 12A/7A	Breaker 15A/8A	Breaker 15A/12A
Soft start	—	—	—	—	—	Yes	Yes	Yes
Overheat protection	—	—	—	—	—	—	—	Yes
Dimensions (H×L×W cm)	10×20.6×19.2	9×15.8×12.5	9×15.8×12.5	13×19.2×14.8	13×19.2×14.8	13.8×21.8×16.8	13.8×21.8×16.8	15×27×21
Weight	4.7 kg	2.2 kg	2.8 kg	3.6 kg	4.3 kg	5.6 kg	6.5 kg	8.9 kg