Customer Reviews for VEVOR Variable Transformer 2000VA 110V 60Hz Varic 0-130 Volt Adjustable Output Variable AC Voltage Regulator with Universal Plug Hole

Good

I find this transformer to be VERY well built and extremely useful. The back-lit digital voltmeter is an added plus. Testing with a multimeter reveals the voltmeter to correlate well with observed values, averaging between -0.1 to -1.3V. That's pretty accurate for the price! Although specified output is 0 to 130V, I measured a maximum output of 149.6V. I'm very satisfied with this device.

Works great... use a voltmeter to verify the actual output though. The voltage on the display is off by a few volts.

There's more than a few of these Variacs (by different names) around, but this was the only one I found that had the digital volt meter. The unit works very well... just as a variac should. The digital volt meter is very accurate from 0-50v and above that it's +/- about 2 volts (as per my Fluke 87 DMM).For this price the value is great, I've had variacs before and this one is on par with ones costing much more.

Use this with coffee bean roaster to boast the voltageWorks great

Used this for my tube amp and it gives you that but sag like EVH and takes away a little edge from amp also lets me control the voltage coming into my amp from circuits that are over 120. Highly recommend.

Very handy digital display,well built.

Good quality, well built, regulates exactly what I want.

I like these Variable transformers the only issues I had was that it was fused and not using a circuit breaker instead. So I always had to replace the fuse if overloaded it. Now I got that fixed and I love it! Digital display could be a bit more accurate but it’s okay.

I like these Variable transformers the only issues I had was that it’s fused and not using a circuit breaker instead. So you always need to replace the fuse if you overload it. Now I got that fixed and I love it! Digital display could be a bit more accurate but it’s okay.