Mini 5mm 2-phase 4-wire 3V 5V Planetary Gear Stepper Motor linear Screw Slider Description: The brand-new bulk miniature two-phase four wire 5mm stepping motor with planetary reducer, which is decelerated by metal gear, and then drives the precision diagonal bar to push the metal slider up and down. The bracket is basically made of metal. 100% brand new and high quality Motor type: 2-phase 4-wire Driving voltage: 4-6V Screw length: 73mm Screw diameter: 3mm Slider Width: 12mm (to reduce shaking improve accuracy, the original 10mm now increased to 12mm) Slide stroke: 61mm Screw pitch: 3mm Step angle: 18 ° Stages Size: 90 * 30mm Contains: 2 pcs Note: Manual measurement, small error. Please check the size in detail before buying. The actual color may differ slightly from the picture, depending on the specific monitor settings and light intensity. Package includes: 2×Mini 5mm 2-phase 4-wire 3V 5V Planetary Gear Stepper Motor linear Screw Slider