6/12V 300/600/30RPM Mini DC Metal Gear Motor with Gearwheel Shaft Diameter N20
Revolving Speed: 30RPM. Contain: 1 N20 Gear Motor; 1 Holder of N20. Model: N20. This is a widely used Gear motor, Be a lot u sed in the DIY RC Car Robot Boat,ETC. 300RPM 12V. 600RFM 12V. Revolving Speed: 300RPM.