The 1339ZDF family features precision 13mm DC sonic motors engineered for low-noise, high-efficiency operation in compact devices. Ideal for electric toothbrushes, healthcare products, and cleaning equipment, these motors offer customizable options such as lead wire length, shaft length, and special coils. Designed for reliability and versatility, they are well-suited for demanding, space-constrained motion control applications.
| Parameter | Unit | 1339ZDF-1-L2-3.7 | 1339ZDF-1-L3-2.5 | 1339ZDF-1-L4-5.0 |
|---|---|---|---|---|
| Voltage | V | 3.7 | 2.5 | 5.0 |
| Resistance | Ω | 4 | 4 | 4 |
| Operating frequency range | Hz | 220~360 | 220~360 | 220~360 |
| No-load vibration frequency | Times / minute | 39600 | 39600 | 39600 |
| No-load current | mA | 90 | 75 | 110 |
| Starting torque | mNm | 11 | 8 | 15 |
| Starting current | A | 0.9 | 0.7 | 1.2 |
| Rated load (Brush head) | g | 3.8 | 3.8 | 3.8 |
| Load vibration frequency | Times / minute | 31200 | 31200 | 31200 |
| Load current | mA | 400 | 330 | 480 |
| Rotor inertia | gcm² | 0.75 | 0.75 | 0.75 |
| Weight | g | 19 | 19 | 19 |
| Operating temperature range | °C | -10~+60 | -10~+60 | -10~+60 |
Technical specifications are for guidance only, as the individual drives and motors are configured for specific applications. Subject to technical and visual changes.
| Parameter | Unit | 1339ZDF-1-L2-3.7 |
|---|---|---|
| Voltage | V | 3.7 |
| Resistance | Ω | 4 |
| Operating frequency range | Hz | 220~360 |
| No-load vibration frequency | Times / minute | 39600 |
| No-load current | mA | 90 |
| Starting torque | mNm | 11 |
| Starting current | A | 0.9 |
| Rated load (Brush head) | g | 3.8 |
| Load vibration frequency | Times / minute | 31200 |
| Load current | mA | 400 |
| Rotor inertia | gcm² | 0.75 |
| Weight | g | 19 |
| Operating temperature range | °C | -10~+60 |
Technical specifications are for guidance only, as the individual drives and motors are configured for specific applications. Subject to technical and visual changes.
| Parameter | Unit | 1339ZDF-1-L3-2.5 |
|---|---|---|
| Voltage | V | 2.5 |
| Resistance | Ω | 4 |
| Operating frequency range | Hz | 220~360 |
| No-load vibration frequency | Times / minute | 39600 |
| No-load current | mA | 75 |
| Starting torque | mNm | 8 |
| Starting current | A | 0.7 |
| Rated load (Brush head) | g | 3.8 |
| Load vibration frequency | Times / minute | 31200 |
| Load current | mA | 330 |
| Rotor inertia | gcm² | 0.75 |
| Weight | g | 19 |
| Operating temperature range | °C | -10~+60 |
Technical specifications are for guidance only, as the individual drives and motors are configured for specific applications. Subject to technical and visual changes.
| Parameter | Unit | 1339ZDF-1-L4-5.0 |
|---|---|---|
| Voltage | V | 5.0 |
| Resistance | Ω | 4 |
| Operating frequency range | Hz | 220~360 |
| No-load vibration frequency | Times / minute | 39600 |
| No-load current | mA | 110 |
| Starting torque | mNm | 15 |
| Starting current | A | 1.2 |
| Rated load (Brush head) | g | 3.8 |
| Load vibration frequency | Times / minute | 31200 |
| Load current | mA | 480 |
| Rotor inertia | gcm² | 0.75 |
| Weight | g | 19 |
| Operating temperature range | °C | -10~+60 |
Technical specifications are for guidance only, as the individual drives and motors are configured for specific applications. Subject to technical and visual changes.
