PM Stepper Motor
WARM REMINDER
You can filter products according to your needs. This screening system is for reference only, if you do not match the product you want, you can contact us.
Naming Convention

Product Introduction
- Model: 15BY45
- The 15BY45 motor features an 18° step angle, 5V, and ≥3.53 mN·m holding torque.
- It operates at 24V with ≥7.1 mN·m torque, 350 mA current, and 20.4 mm thickness.
Product Application
- Household appliance: Projector
- Industrial control: printers, security monitoring
Product Introduction
- Model:20BY45
- The 20BY45 motor features an 18° step angle, 24 VDC, and ≥10.2 mN·m holding torque.
- It operates at -10°C to 50°C with a noise level ≤50 dB and AC 500V insulation.
Product Application
- Industry: Printer
Product Introduction
- Model:25BY412/25BY46
- Bipolar-driven models feature 12-24 VDC, 15-30 Ω coil resistance, and ≥14.7 mN·m holding torque.
Product Application
- Industry: Printer, valve control
Product Introduction
- Model:35BY412
- Delivers 7.5° step angle, ≥34.3 mN·m holding torque, and 12V DC operation.
- Compact design with 15 mm motor thickness and operating temperature from -10°C to 50°C.
Product Application
- Car: Car lights
Product Introduction
- The 35BY412-56 motor features a 7.5° step angle, 24V, and 60 Ω coil resistance.
- It offers 100MΩ insulation resistance, 500V dielectric strength, and Class E insulation with 22.2 mm thickness.
Product Application
- Automotive active intake grille AGS
Product Introduction
- Features both Bipolar and Unipolar configurations, offering versatility for various applications and efficiency.
- Offers 12/24 VDC, 0.6 mA current, and 44.1 mN·m torque at 22 mm thickness.
Product Application
- Industry: Printers