Note: The color of the item may vary slightly due to photography and your own computer Description Size: 50x40x20mm/1.97x1.57x0.79"(DiaxLxT) Weight: 90g Color:silver Shaft Diameter: 7mm Shaft Length: 10mm Working Voltage: AC 100-127V Frequency: 50/60Hz Power: 4W Speed: 10-12 r/Min Torque: ≈ 2kgf.cm CW/CCW Features: Low Noise And Robust. An Good Motor For Hand-Made, School Project, Model And Anything Else You Want. Typical Applications: heater machine / electric fan / Christmas tree / Air conditioner / Massagers / Dynamic Visualizer / Arts & Crafts lighting / popcorn machine Package include: 1 x AC 110V synchronous motors 10-12 r/min   Note: The color of the item may vary slightly due to photography and your own computer Description Size: 50x40x20mm/1.97x1.57x0.79"(DiaxLxT) Weight: 90g Color:silver Shaft Diameter: 7mm Shaft Length: 10mm Working Voltage: AC 100-127V Frequency: 50/60Hz Power: 4W Speed: 10-12 r/Min Torque: ≈ 2kgf.cm CW/CCW Features: Low Noise And Robust. An Good Motor For Hand-Made, School Project, Model And Anything Else You Want. Typical Applications: heater machine / electric fan / Christmas tree / Air conditioner / Massagers / Dynamic Visualizer / Arts & Crafts lighting / popcorn machine Package include: 1 x AC 110V synchronous motors 10-12 r/min