400W AC 220V Motor Speed Pinpoint Regulator Controller Forward & Backward Speed Control Display High Quality Electronic Circuit Integrated Components

OK

OK

I haven't tried this one yet as it works, but the one I took before didn't work

A more powerful triac and a larger radiator must be changed. Otherwise it will work.

Everything OK ! The rotations adjust, the power is maintained. Alecu Ciobanu.

Good. A more powerful triac should be changed. Ex: BTA 24

It's good, but a stronger triac needs to be installed.

It's still ok, it works well, the radiator is in place

I haven't tested it, but it looks good

Okay thanks

Everything's fine, thanks

ok good 👌

Everything came in a cardboard box. When connected, a small defect appeared. I had to take it apart, it turned out that one of the wires going to the tachometer was not well soldered. Soldered and everything worked. Well, at the same time, I replaced the standard thyristor cooling radiator with a larger one. And so everything is fine. The quality is good. I recommend the seller.

I got it, immediately connected it, didn’t work, looked on the internet, but the jumper was not right, threw it, and it all worked. I've tried it on 3 engines and it works.

It works, I replaced the triac with a more powerful BTA41-800B, increased the heatsink, and removed the capacitor as unnecessary. And now everything works great!

While everything is fine, I will add an additional review. The speed controller works perfectly, thanks to the seller and jum

The order was delivered quickly. Thank you. The quality of the goods has not yet been checked. I hope everything is ok.

I checked the regulator, everything works. It’s just not clear why the yellow wire is needed.

Goods received on time. Thank you so much joom!!! Happy coming everyone!!!

The product is damaged. The back cover is open. Scratches. Does not work.

OK. Excellent PID speed controller for the engine from the washer.

Thank you very much, the goods were delivered in record time!!!

The class has not yet been checked, I checked it perfectly I recommend

Arrived in three weeks intact. Works great.

Great product, everything works great. Thank you!

Normal device suits everything thanks to everyone

Received but not tested, I order a second time

There was an elephant on the package, but everything is intact.

The capacitor exploded after 5 minutes of operation.

Everything is fine! Goods match the description!

Proper postage. Thank you very much.

Everything is super, I like everything. I’m happy with the product.

The quality is good but I haven't connected it yet

I will connect it, test it, then add a photo.

Burned out after a day of work at the honey extractor

The goods arrived on time, everything is fine

It looks like a whole has not yet checked

Great item. Haven't unpacked it yet.

Good regulator. I recommend

Everything is great!!! Thank you!!!

Everything is fine🔥🔥🔥 not checked yet

Everything is as in the description.

Thank you all whole

It works, thanks

Haven't checked yet

Everything works

all OK!!!

OK.