Greartisan DC 12V 250RPM 2Kg.cm 8mm Single Shaft Self-Locking Reversible Worm Gear Motor with Cable, High Torque Speed Reduction Motor, Turbine Electric Gearbox Motor

Even though it is rated for use on a 12vdc system I’m driving it from a 5vdc power supply. Turns slowly and still has a lot of torque.

The media could not be loaded.  Okay, considering the small size and 12vdc, this thing is awesome. Building a record cleaning machine and needed enough torque that the platter would still keep going when I apply pressue (cleaning rag and solution) without stopping or slowling down. Cant get any easier than this and a simple 12VDC 5A brick powers it with ZERO issue. Will it open a door or something heavy ? Have no clue but check my video. For a small project, works very well.

I got the 10rpm one they have a lot of power well made. Mine were only tapped on shaft side. I just tapped out other side myself with 4mm tap.

1000% better Than Bringsmart gear motors.. Don't waste your $ on those..Low noise and better performance life..

The Product is excellent in terms of it's construction and torque rating which for a drive unit, is very important but the rate of rotation is not always accurate or consistent. Advertised rate of rotation is 60rpm. This unit when tested over a sample rate of 12 was on average 47rpm. Also, have your screwdriver handy because the direction of rotation from Clock Wise (CW) to Counter Clock Wise (CCW) will most likely need to be altered by the end user.