Description This is an eccentric rotating mass vibration motor (ERM) that uses a small unbalanced mass on a DC motor, when it rotates it creates a force that translates to vibrations. Applications Mobile phone vibration motor replacement Tiny robots that move due to vibration Video game controller User input feedback Touch Sensory Technical Specifications Brand: Chinese Item name: Coreless Motor Motor Body Size: 4.5 x 5 x 8.5mm(L*W*H); Total Height: 13.8mm Weight: ~1.3 grams (including motor, and eccentric wheel) Power input: DC 3V 0.08A/4.5V 0.12A Battery: 1S LiPO battery Rotary Speed: (Max.) 1500RPM; Eccentric Wheel Size: 4.5mm x 5mm(W*H) Main Color: Silver Operating Temperature: -20C to 60C. Documents and Downloads A video on How does vibration motors work A video on How to Make a Simple Robotic Insect Another video on vibration robot – 3 Simple Homemade Robotic Insects | Easy to-make Package Includes 1x UXCELL DC 3-4.5V 1500RPM Vibration Motor
