24 / 28 / 35 mm precision positioning platform
Stepper Motor Family
35YJ46 / 28BYJ48 / 24BYJ48
Three frame sizes for dampers, valves and smart-device actuators with low noise and repeatable positioning.
Public data revised · 2026-09-09
APPLICATION & DATA
Air conditioners, smart toilets and related devices
Public selection data. Voltage, frequency, output, mounting and leads are confirmed by model and approved drawing.
- Models
- 35YJ46 / 28BYJ48 / 24BYJ48
- Voltage
- 5 / 12 V DC
- Frequency
- 100 PPS
- Noise
- ≤40 dB
Model-specific data
| Model | Pull-in torque | Temperature rise |
|---|---|---|
| 35YJ46 | ≥147 / ≥147 / ≥78.4 mN·m (110 / 130 / 200 Ω) | ≤60 K |
| 28BYJ48 | ≥29.4 mN·m | ≤40 K |
| 24BYJ48 | ≥29.4 mN·m | ≤40 K |
DRAWINGS & PROJECT DOCUMENTS
Confirm fit, interfaces & validation
Download the public specification above. Request mounting and terminal views, dimensional drawings, configuration options and applicable certificates for your model.
- Appliance location & available space
- Electrical & mechanical interfaces
- Load, life & test conditions
- Target market & customer standards
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