DC Motor 28BYJ4812V Driver Step Motor is a four phase DC gear stepper motor with an integrated driver. The model is part of the 28BYJ48 family and is offered in 5V and 12V variants. It is described with shaft diameter and size noted as 5V. Key benefits torque at low speed thanks to the builtin gear reduction, enabling precise positioning in compact spaces. Simplified control via an included driver module, reducing wiring and driving complexity for microcontroller projects. Costeffective and widely used in hobbyist projects, education, and small automation tasks. Key attributes Functionality: four phase DC gear stepper motor with an onboard driver, suitable for precise incremental motion. Compatibility: variants available in 5V and 12V; commonly used with microcontroller platforms such as Arduino and similar systems. Size: shaft diameter noted as 5V; overall size listed as 5V in the product description. Material: material details are not specified in the product description. Performance: geared stepper design provides controlled, repeatable motion suitable for smallscale positioning tasks. Use cases Robotics and automation: use as a compact rotary joint or positioning actuator in a small robotic arm or turntable project. Visual or CNC projects: drive a small axis in a DIY camera slider, plotter, or lightload miniature CNC setup requiring precise, slow movement. Education and experimentation: a straightforward motor platform for learning stepper motor control, driver interfacing, and basic motion planning. Notes This description reflects the model 28BYJ4812V Driver Step Motor and the associated 28BYJ48 family with 5V and 12V variants, including shaft diameter and size indicated as 5V.