Stepper Motor,Mini Linear Screw Stepper with Nut Slider 2?Phase 4?Wire Industry Supplies,for DIY Small Sliders 20mm for DIY Engraving Machine

Specification: Item Type: Stepper Motor Motor Type: 2-phase 4-wire system Drive Voltage: 5-9V/200-600mA (the higher the voltage, the greater the force, the greater the heat) Screw Length: Approx. 45mm / 1.8in Slider Stroke: Approx. 34mm / 1.3in Motor Diameter: Approx. 20mm / 0.8in Screw Diameter: Approx. 3mm / 0.1in Screw Pitch: Approx. 0.5mm / 0.02in (moving 0.025mm in one step, subdivision drive can be used if smaller) Step Angle: 18° Phase 21Ω Blue A+Black B+Red B-Yellow A- Package List: 1 x Stepper Motor Note: Note that it is a stepper motor, it will not turn when directly connected to the power, and a stepper motor driver board and control board.

• 【WIDE APPLIACATION】 Stepper Motor can be used in DIY small sliders, projects, measuring equipment, printers.Also widely used for small devices such as medical equipment, engraving machine, etc.
• 【2‑PHASE 4‑WIRE】 This Mini Linear Screw Stepper is miniature 2‑phase 4‑wire stepper motor with planetary reducer.
• 【METAL STRUCTURE】 Planetary reducer adopts all metal structure, strong and durable, Stepper Motor has a long service life.Moving 0.25mm for one step, can use microstep driver if need smaller.
• 【PRECISE MOVEMENT】 Drive accurate diagonal lines to move the metal slider up and down, and the bracket is basically made of metal structure.The driving voltage of the Mini Linear Screw Stepper is 600mA, the higher the voltage, the greater the force and the greater the heat.
• 【AFTER-SALES GUARANTEE】 We guarantee that the products are brand new and of good quality, and provide complete after-sales service