4mm Coreless vibration motors:
Size: Dia.4mm
Body Length:8mm,10mm,11mm,12mm,14mm
Contact with Lead wire as photo
The contact lead wire length done as customer's requirement
Tow kinds fo rated Voltage:1.3V DC, 3.0V DC.
Currency range:60Am to 120Am
The rotation speed: 8000rpm to 12000rpm.
The rubber holder or metal bracket can be chosen as your design