---
product_id: 369131171
title: "DC 5V-9V 12V 2 Phase 4 Wire Stepper Motor Linear Rail 90mm Stroke Lead Screw Linear Stage Actuator with Nut Slider Step Angle 18 Degree for DIY Laser Engraving Machine"
brand: "qinizx"
price: "$230301"
currency: COP
in_stock: true
reviews_count: 5
category: "Qinizx"
url: https://www.desertcart.co/products/369131171-dc-5v-9v-12v-2-phase-4-wire-stepper-motor
store_origin: CO
region: Colombia
---

# DC 5-12V, max 800mA power 90mm lead screw stroke 18° step angle precision DC 5V-9V 12V 2 Phase 4 Wire Stepper Motor Linear Rail 90mm Stroke Lead Screw Linear Stage Actuator with Nut Slider Step Angle 18 Degree for DIY Laser Engraving Machine

**Brand:** qinizx
**Price:** $230301
**Availability:** ✅ In Stock

## Summary

> ⚡ Elevate your DIY game with precision linear motion!

## Quick Answers

- **What is this?** DC 5V-9V 12V 2 Phase 4 Wire Stepper Motor Linear Rail 90mm Stroke Lead Screw Linear Stage Actuator with Nut Slider Step Angle 18 Degree for DIY Laser Engraving Machine by qinizx
- **How much does it cost?** $230301 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co](https://www.desertcart.co/products/369131171-dc-5v-9v-12v-2-phase-4-wire-stepper-motor)

## Best For

- qinizx enthusiasts

## Why This Product

- Trusted qinizx brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact & Durable Build:** Metal body with lightweight design (63.5g) fits perfectly in tight spaces without compromising strength.
- • **Optimized Stroke Length:** 90mm lead screw stroke delivers precise linear travel, ideal for fine adjustments in laser engraving and measuring equipment.
- • **Versatile Voltage Range:** Operates efficiently from 5V to 12V DC, allowing you to customize power and torque for your project needs.
- • **Precision Motion Control:** Achieve ultra-smooth linear movement with an 18° step angle for DIY laser engraving and micro projects.
- • **Plug & Play Compatibility:** 4-wire stepper motor easily integrates with standard driver boards (search B09BTWQPTB) for seamless setup.

## Overview

This 2-phase, 4-wire stepper motor linear rail actuator offers a compact 90mm stroke with an 18° step angle, powered by DC 5-12V at up to 800mA. Designed for DIY laser engraving machines and micro linear projects, it features a durable metal body, plastic slider, and requires a compatible driver board for operation. Lightweight and adjustable, it delivers precise, smooth linear motion perfect for professional-grade customization.

## Description

Specifications: Micro Sliding table fit for DIY laser engraving machine as its XY axis Motor Type: 2 phase 4 wire Drive Voltage: DC 5V-12V / 100-800mA (the higher the voltage, the greater the force and the greater the heat) Step Angle: 18 degrees Current Per Phase: 800mA/Phase Phase Resistance: 15.5Ohm Lead Screws Length: 90mm / 3.5" Lead Screws Diameter: 3mm / 0.1" Slider Width: 15mm / 0.6" Effective Stroke: 80mm / 3.1" Screw Pitch: 0.5mm / 0.02" Stage Size: 105 x 15 X 25 mm / 4.31" x 0.59" x 0.98" The speed of a straight line is the maximum 25mm/s Wiring: Blue A +, Black A-, Red B +, Yellow B- Note that: The stepper motor, direct power is not rotating, it need to stepper motor driver board, Search: B09BTWQPTB . Tips: If DIY engraving machine, you need to modify the slider by yourself, the default slider does not use linear bearings, so the accuracy is generally unstable. Package Included: 1 x Stepper Motor

Review: Funciono bien
Review: This thing is perfect for my use case Steps per mm at full steps is 40 Set speed via m203 to between 1 and 5, slower speed more strength. Also have motor turn off fast after not in use via m18 s1 x1 Or via firmware I am running it at about 800ma at 12v it gets hot if used for more than 10 seconds. This is fine as the laser cutter only adjusts the focus once then sits idle for the rest of the job. I would not use this with this much power for something needing constant adjustment. But due to the weight of my setup about 70grams I need the power. I may be a good idea to add a counter weight system to lighten to load using lead fishing weights.

## Features

- Fine Design: This rail and linear block are small and light, especially suitable for small teams. The main body is made of metal, and the slider is plastic, the tool is simple and easy to use, strong and durable.
- Technical Data: Drive Voltage: DC 5-12V/ max 800mA (the higher the voltage, the greater the force and the greater the heat); Step Angle: 18 degrees; Phase Resistance: 15.5 Ohms; Screw Shaft Length: 3.5"; Screw Shaft Diameter: 0.1"; Slider Width: 0.6"; Effective Stroke: 3.1"; Stage Size: 4.31" x 0.59" x 0.98".
- Note That: This stepping motor direct power is not rotating, it need to stepper motor driver board. Search "B09BTWQPTB" to purchase it. Wiring method: Blue A +, Black A-, Red B +, Yellow B- .
- Application: Stepper motor guide linear slide table can be used for DIY small slider projects, measuring equipment, laser printer, etc.
- Service: If you have any questions or encounter any problems while using this motor, please contact us proactively. We will reply promptly during working hours and do our best to solve your problem.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09BZDSY7V |
| ASIN  | B09BZDSY7V |
| Batteries Included? | No |
| Batteries Required? | No |
| Color | Silver |
| Customer Reviews | 4.6 4.6 out of 5 stars (24) |
| Customer reviews | 4.6 4.6 out of 5 stars (24) |
| Date First Available | 18 August 2021 |
| Date First Available  | 18 August 2021 |
| Horsepower | 15.5 Watts |
| Installation Method | Screw-In |
| Is Discontinued By Manufacturer  | No |
| Item Package Quantity | 1 |
| Item Weight | 63.5 g |
| Item model number | 90mm-Stro-Motor |
| Item model number  | 90mm-Stro-Motor |
| Item thickness | 0.55 Inches |
| Manufacturer | QINIZX |
| Manufacturer  | QINIZX |
| Material | Metal |
| Number of Holes | 4 |
| Plug Format | XH2.54-4P |
| Power source type | DC |
| Product Dimensions | 10.49 x 1.5 x 1.4 cm; 63.5 g |
| Product Dimensions  | 10.49 x 1.5 x 1.4 cm; 63.5 g |
| Shape | Rectangle |
| Size | 4.31 x 0.59 x 0.98 inch |
| Special Features | Adjustable |
| Specific uses | Indoor use |
| Voltage | 12 Volts |

## Product Details

- **Colour:** Silver
- **Brand:** QINIZX
- **Voltage:** 12 Volts
- **Product dimensions:** 10.9L x 1.5W x 2.5H centimeters
- **Material:** Metal

## Images

![DC 5V-9V 12V 2 Phase 4 Wire Stepper Motor Linear Rail 90mm Stroke Lead Screw Linear Stage Actuator with Nut Slider Step Angle 18 Degree for DIY Laser Engraving Machine - Image 1](https://m.media-amazon.com/images/I/61BAAShNogL.jpg)

## Questions & Answers

**Q: The connector is the wrong size to connect to the recommended controller board b09btwqptb. what is the correct connector to order?**
A: Stepper motor and drive are really sold separately, we just recommend. The problem of joint mismatch is also very easy to solve, directly remove the small connector of the motor, and then connect with wire.

**Q: What is the maximum vertical load that this can lift?**
A: It may be a little small, expect around 30g.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by O***R on 24 December 2025*

Funciono bien

### ⭐⭐⭐⭐⭐ Review
*by A***N on 21 April 2023*

This thing is perfect for my use case Steps per mm at full steps is 40 Set speed via m203 to between 1 and 5, slower speed more strength. Also have motor turn off fast after not in use via m18 s1 x1 Or via firmware I am running it at about 800ma at 12v it gets hot if used for more than 10 seconds. This is fine as the laser cutter only adjusts the focus once then sits idle for the rest of the job. I would not use this with this much power for something needing constant adjustment. But due to the weight of my setup about 70grams I need the power. I may be a good idea to add a counter weight system to lighten to load using lead fishing weights.

### ⭐⭐⭐⭐⭐ Review
*by S***U on 12 September 2023*

Two caviats: Although the specs say 5 to 12 volts, it seems to run happiest at 5 vdc. At 12 vdc, the motor gets scary hot. Motor max rpm is not specified, but I found running it over 1500 rpm it tends to lose pulse counts and "drift" one direction or the other. Still, at 1000 rpm it should be plenty fast accurate enough for most projects, and I think it will do just fine for mine.

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*Product available on Desertcart Colombia*
*Store origin: CO*
*Last updated: 2026-02-28*