Micro Linear Stepper Motor 2pcs, 2Phase 4Wire Torque Compact Design 12MM Stroke Linear Actuator

Color: Tye a Motor Slider stroke: about 12 MM Phase Resistance: 14.4 ohms Weight: 2.68 g Large current, torque, stable performance Product overview A compact precision motor designed for small actuated systems. The motor delivers torque and supports large current operation while maintaining stable, repeatable performance in tight spaces. Its light weight and defined slider stroke make it suitable for applications that require short, controlled linear or rotary motion. Key benefits torque and large current capability for responsive performance under load. Stable operation reduces wobble and improves control in precision mechanisms. Compact and lightweight at 2.68 g, enabling integration into space constrained designs. Clear electrical parameter with phase resistance of 14.4 ohms to assist in power planning and driver selection. Defined slider stroke of about 12 MM for predictable motion range. Function and compatibility Function: converts electrical input into controlled mechanical motion, providing torque and a 12 MM stroke for linear or limited rotary actuation. Compatibility: works well with small robotic joints, micro actuators, hobbyist assemblies, and precision adjustment mechanisms that accept a Type A motor form factor. Verify driver and power source can supply the required current for reliable operation. Practical applications Micro robotics: drive wrist or gripper mechanisms that need a compact motor with predictable stroke and torque. Camera and sensor focusing: provide fine adjustment over a short 12 MM travel range in compact imaging or sensing modules. Hobby and model projects: actuate control surfaces, small linkages, or custom mechanisms in RC models and DIY automation. Technical notes Slider stroke about 12 MM defines the usable travel for linear or limited pivot designs. Phase resistance 14.4 ohms helps estimate current draw and heating under applied voltage; select a driver and power source that match the motor current requirements. Weight 2.68 g supports lightweight assemblies where mass is a constraint. Designed for stable performance under load, but correct driver selection and mounting are important to achieve results. Why choose this motor This motor provides a balance of compact size, measurable electrical characteristics, and dependable torque for projects that demand short, precise motion. Its defined stroke and light weight make integration straightforward for engineers and hobbyists building small actuators and precision mechanisms.