Robodo SEN51 PWM DC 6V 12V 24V 28V 3A Motor Speed Regulator Control Switch for DC Motors

I am satisfied

Good 👍

I have purchased this to Controle the speed of my double cassette deck motor. It is a 30 year old set and the motor is running at high speed even in normal dubbing mode. may be the carbon brushes are wore out. Now I can not get the new motor of 9 V CCW at a reasonable price. So thought of using this speed controller to reduce the speed (I have tried to adjust the preset controller already) and purchased and installed it as per the instructions on the leaflet. Now my deck is working in normal speed in good condition. The output of the music is also very fine. So I anybody wants to try like this can buy this product and try.

BROUGHT IT FOR DIY AIRCRAFT PROJECT FOR MY DAUGHTER COLLAGE AND IT FAILED WHEN MY DAUGHTER WAS CHEAKING THE SPEED ALSO CONTROLLING KNOB IS BAD DON’T BUY THUS WASTAGE OF MONEY LUCKILY I BROUGHT ANOTHER ONE SO MY DAUGHTER WON THE 2ND PLACE DON’T BUY MONEY WASTED

the image shown in the ad s too big and the device is very small'

V.good Product to use any 12v to 24v DC POWER CONTROL SYSTEM, SIMPLE USE IN PUT AND CONTROL OUT PUT POWER, BUT REMEMBER USE WITH ONLY DC SUPPLY

Quality of the product is satisfactory and the regulated is fitted with a heat sink with 4 capacitors and on testing it is working satisfactory nice product that one can buy.

I received it today and found no damage and when I tested, it worked accordingly will an RS 775 DC motor and the voltage was also maintained when I checked it with a Multimeter. Thanks!