DC 12-24V 4000RPM Brushed Vibration Motor Double-Head High Torque Electric Vibrating Motors with 2 Iron Rotating Mass

Used this as the shaker on my Legends Pinball. Had to add some foam to the 3D printed case you can find for it to stop it from knocking. I run it on 5V currently because 12V is too strong. Works great!

At 24 volts it's powerful as hell. Got to mount on a heavy steel brake pedal for a sim racing cockpit for stimulating ABS, and was afraid a more normal vibe motor wouldn't have enough oomf for how rigid and heavy the pedal is. This has enough oomph and then some.

Did not work for my Nector massaging bed. Not compatible.

I used this product to contact to a machine feeder slide that the parts could not get stuck on. If you turned on the motor the vibrations made the parts feed all the way to the bottom of the slide without getting stuck.

I like this motor. It is fairly quiet and certainly powerful enough for what I am doing. It is quieter than I expected which is nice. My only complaint is that if mount the motor body directly to a surface then the cams will impact that surface. This is not a big deal, a few mm of extra space is all that is required. I am going to buy some more of these!

Purchased to use in Halloween props worked great... Fast shipping

This vibration motor seems to work OK so far. I haven't had a chance to run it for an extended amount of time yet. I don't like how the connections are directly below the spinning weight on one end. The terminals had to be bent over, almost grounding out to the motor case in order to make connection.

Works great, used for rc construction site