DC 12V 24V LED Dimmer Switch 30A 360W Voltage Regulator Adjustable Controller For LED Strip Light Lamp LED Dimming Dimmers

Bigger than expected . Works but the range is very small, I'm using a 12v power supply, yes it works but would prefer a bigger range to dim my light, the 0 to 100% its like 2mm or 5 degrees instead of at least 90°

Bigger than expected . Works but the range is very small, I'm using a 12v power supply, yes it works but would prefer a bigger range to dim my light, the 0 to 100% its like 2mm or 5 degrees instead of at least 90°

The execution is not bad. If the load current at 12 volts exceeds 4 amperes, think of cooling for the board. The input and output active elements heat up sensitively under such a load. I got rid of the standard plastic case, screwed the board through heat-conducting paste to 2 aluminum plates of a homemade heat sink.

There was a need to regulate the current and voltage of large values. Five stars for build quality. How it will not heat up at a current of 15 A - tests will show. In the meantime, here is a remote recommendation.

Regulates normally. However, I had to install a voltmeter. I suggest the manufacturer do this as well. Demand will be higher.

Made neatly. I wouldn't load it at 30A. At 10-15 - quite, without additional heat sinks

Everything looks normal, haven't checked yet. I hope it will work properly.

I haven't checked it yet, so I can't say anything.

I took it to heat the seats in my car.

Looks normal, haven't installed it yet

The first one has been working for many years.

Haven't been able to test it.

Good quality

Haven't connected yet

Good stuff.

All perfectly

Fine.

Didn't check

Does not work

Bad..