Interested in reviews of COMPASS Trafo 12/230V? It got 4.1 out of 5 stars from our customers. Find specific customer reviews of COMPASS Trafo 12/230V below. We will appreciate if you also share your experiences with COMPASS Trafo 12/230V after purchasing.
The COMPASS 12/230 V 300 W voltage converter is a great companion for trips and for cars without a 230 V socket. Portable, powerful and reliable, the small details in the minuses do not detract from the overall comfort of use. Ideal for powering small electronics and charging devices on the go.
Easy connection to car battery or car charger - ideal for travel and trips
300 W continuous power and 600 W peak power - allows you to power smaller appliances without problems.
Output voltage 230 V with modified sinusoid, suitable for common electronics.
Built-in active fan and USB connector for charging other devices.
Compact and lightweight - easy to carry even in a smaller car (0.61 kg).
Modified sine wave may not be suitable for very sensitive appliances, e.g. some laptops or audio devices.
Only one 230 V socket - a splitter is needed for more devices.
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Michal, Plzeň
Rated 26/10/2025, variant COMPASS Trafo 12/230V
Verified purchase
Tested on a Dremel sander and totally satisfied
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Michal, Praha
Rated 09/07/2025, variant COMPASS Trafo 12/230V
Verified purchase - review from a price comparison website
Meets the required
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Anonymous customer
Rated 28/11/2024, variant COMPASS Trafo 12/230V
Verified purchase
too noisy fan
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Customer, Desná
Rated 17/11/2024, variant COMPASS Trafo 12/230V
Verified purchase
Useless, I recommend to pay extra
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Jaroslav, Praha 9
Rated 03/08/2024, variant COMPASS Trafo 12/230V
Verified purchase
withstood quite a load
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Martin, Nymburk
Rated 11/12/2023, variant COMPASS Trafo 12/230V
Verified purchase - review from a price comparison website
super
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Anonymous customer
Rated 10/08/2022, variant COMPASS Trafo 12/230V
Verified purchase
I don' t know if the converter “misunderstands“ the laptop power supply, but when I connected the power source - even without load, the converter went out.
I don't know
after connecting the power source to the laptop, it malfunctioned, so I' m returning it
does not have a standard CS socket
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Jiří, Praha 10 - Štěrboholy
Rated 26/06/2022, variant COMPASS Trafo 12/230V
Verified purchase
It works
Charges laptop and all mobile phones at once without problems (via three)
It is stupidly held in it by a 230V plug
The fan hums like crazy, like a hair dryer.
After two years (= week of use) the fan has left. I'm gonna file a claim.
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Petr, Cerhovice
Rated 31/03/2022, variant COMPASS Trafo 12/230V
Verified purchase
Tested to charge the cell phone from the battery, the fan hooodly noises an estimate of about 70+ dcbel (like a hair dryer) and unfortunately after 40min of the hood. Possible defective piece
Lightweight, package contents for both car battery and flashlight
Extremely noisy
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