PM Stepper Motor
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Naming Convention

Product Introduction
- Stepper Motor 08BY25T
- Bipolar motor 08BY25T-01 with 18° step angle, 15-35Ω resistance, and 6.0 max holding torque.
- Features 3-5V voltage, Ø1.7-2.25 lead screw, and maximum 2500 pps slew speed.
Product Application
- Digital camera, security monitoring
Product Introduction
- High-precision stepper motor with an 18° step angle, 12V voltage, and 25Ω phase resistance for stability.
- Low-noise operation at ≤35dB, with strong 11.76mN·m holding torque and 700Hz pull-out frequency.
Product Application
- Automotive air conditioning damper/electric outlet
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
- PM stepper motor 35BY412
- Operates at 14V with 18.2 Ω resistance, 2.94 mN·m self-positioning torque, and ≥10.8 mN·m holding torque.
- It features a 7.5° step angle, ≤50 dB noise, and ≥100 MΩ insulation resistance.
Product Application
Auto parts
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