Banggood

everything as described quality is ok for the price i think banggood is very fast in delivery even its pandemic 7days from the order date i received the items. thank you banggood till my next order

nice one

Received earlier than expected in perfect condition. Ihavent tried it yet so no opinion there.

produto 5 estrelas

When I received the item, it was bent slightly out of shape (see attached pictures). It was fully functional though. I tested it on two different 775 motors, and observed that the speed controller adjusts motor speed by adjusting the current. The knob for adjusting speed also can turn off power to the motor completely. Not much else to say, it's easy to attach to a power source and to motors, and it works as expected.

Very surprized by the quality of the PWM controler, it also includes an on/off switch !!!! (integrated into the potentiometer). PWM drivers are used for speed control of DC motors .

la base para el motor tiene bastante buen aspecto ya instale en ella un motor y todo bien la correa muy bien ahora hay que ver si aguante el regulador hay que probarlo espero que si funcione y no falle

Всё отлично работает

Good package - static protected - first photo. Second photo - front view - only driving knob, no wires - it's good, that all connectors are on back side! You do not mess with wires when adjusting speed. Amazing delivery speed - only two weeks from China to Europe!!!

kaliteli bir dimmer. off %0- %100. modifiye edeceğim tornada kullanacağım. potansiyometri düğmesi parlak aliminyumdan yapılmış.