Features • Premium Quality Assurance: Enjoy 100% and high-quality construction for reliable performance and longevity in various applications • Exceptional Gear Reduction: Experience a remarkable 1/64 reduction rate, providing enhanced torque and precision for your projects • Quiet and Smooth : Benefit from low noise levels and smooth functionality, ensuring a pleasant experience in any setting • Versatile Compatibility: Easily drive this 4-phase 5-wire model with standard uln2003 chips, simplifying integration into your systems • Convenient Dual-Phase Usage: Utilize as a 2-phase motor, effortlessly connecting to development boards for quick and easy setup Features: 1、100% and 2、 High-quality stepper motor with gear reduction, the reduction rate is 1/64 3、This stepper motor features low noise, smooth 4、4-Phase 5-Wire, can be driven by ordinary uln2003 chip 5、It can be used as 2 phase, can be used with the development board, directly connected, convenient to use Specification: Features: 100% and High-quality stepper motor with gear reduction, the reduction rate is 1/64 This stepper motor features low noise, smooth . 4-Phase 5-Wire, can be driven by ordinary uln2003 chip It can be used as 2 phase, can be used with the development board, directly connected, convenient to use. Specification: Voltage: DC 5V Step angle: 5.625 x 1 / 64 Reduction ratio: 1 / 64 Size: 4.3 x 3 x 2.9cm / 1.69 x 1.18 x 1.4in Weight: 34g Package included: 5 x Stepper Motor Package List