Description
18mm DC sonic vibration motor
| Specification | 1839ZDF-1AD-L23-40-3.7 |
|---|---|
| Voltage | 3.7 V |
| Resistance | 3.7 Ω |
| Operating frequency range | 220~340 Hz |
| No-load vibration frequency | 34800 Times / minute |
| No-load current | 75 mA |
| Starting torque | 22 mNm |
| Starting current | 1.0 A |
| Rated load (Brush head) | 3.9 g |
| Load vibration frequency | 31200 Times / minute |
| Load current | 460 mA |
| Rotor inertia | 1.8 g·cm² |
| Weight | 30 g |
| Operating temperature range | -10～+60 °C |
Applications
electric toothbrushes
health care products
cleaning equipment
Technical specifications are for guidance only, as the individual drives and motors are configured for specific applications. Subject to technical and visual changes.
