This product is a 10mm DC 5V 2phase 4wire linear screw stepper electronic starter. Key benefits and features - Long lead linear screw shaft design for extended travel and smooth linear motion - Enables precise linear movement control with repeatable positioning - 2phase 4wire configuration delivers stable torque and efficient operation with compatible driver boards - 5V DC power supply provides convenient and reliable power input - Compact 10 mm form factor suitable for space-limited applications Why you need it - Precise positioning: The linear screw design combined with a two-phase, four-wire stepper gives controlled, repeatable linear movement for accurate positioning tasks. - Reliable operation: The 2phase 4wire configuration supports stable torque delivery and smooth performance under varying loads. - Easy integration: Runs on a standard DC 5V power source, allowing straightforward wiring and reliable power input. Technical attributes you can rely on - Size: 10 mm - Voltage: DC 5V - Phases: 2 - Wires: 4 - Motion: Linear screw driven actuation with a long lead for greater travel per revolution Compatible uses and scenarios - Small CNC or milling setups that require precise axis actuation in tight spaces - Linear positioning stages in automation, robotics, or lab instruments where repeatable travel is needed - Compact actuators in control systems, educational kits, or prototype development projects Notes on use - Pair with standard 2-phase, 4-wire stepper motor drivers and a 5V control signal to achieve controlled linear motion - Suitable for applications demanding reliable, straightforward 5V power input and steady performance without complex power supply needs This description preserves the original product identity and specifications while presenting clear, customer-focused benefits and practical use cases.