Working current: Less than 15 mA at rest and less than 250 mA during operation. Operating: Up to 11 operating. Motor: DC 5V, 4phase, 5wire stepping motor 28BYJ48. Product applications: Sliding screen devices, screen refresh devices, and various small tooling. Reduction ratio: 1/64. Use scenarios Scenario 1: Integrating into sliding screen modules or display refresh mechanisms where compact size and low idle power are beneficial, enabling smooth, controlled movement without standby consumption. Scenario 2: Small tooling or prototype projects that require precise, repeatable positioning with a compact 5V stepper motor, such as micropositioning, automated guides, or miniature actuators. Scenario 3: Educational or hobbyist kits for learning stepper motor control and gear reduction with a reliable, common 28BYJ48 motor.