---
product_id: 559750539
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: "$1651"
currency: MXN
in_stock: true
reviews_count: 5
category: "Qinizx"
url: https://www.desertcart.mx/products/559750539-dc-5v-9v-12v-2-phase-4-wire-stepper-motor
store_origin: MX
region: Mexico
---

# 90mm linear stroke length DC 5-12V adjustable voltage 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:** $1651
**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?** $1651 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.mx](https://www.desertcart.mx/products/559750539-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

- • **Built to Last:** Durable metal frame paired with a smooth plastic slider for reliable, long-term use.
- • **Power on Demand:** Variable DC 5-12V input lets you balance force and heat for optimal performance.
- • **Compact & Lightweight:** Sleek 63.5g metal body with a 90mm stroke fits perfectly in tight, custom builds.
- • **DIY-Ready Flexibility:** Compatible with popular stepper motor drivers (search B09BTWQPTB) for seamless integration.
- • **Precision in Every Step:** 18° step angle ensures smooth, accurate positioning for your DIY projects.

## Overview

This DC 5-12V 2-phase 4-wire stepper motor linear rail actuator features a 90mm stroke and 18° step angle, delivering precise, adjustable linear motion ideal for DIY laser engraving and small automation projects. Its compact metal design weighs just 63.5g, balancing durability with lightweight efficiency. Requires a compatible stepper motor driver for operation, making it a versatile choice for makers seeking reliable, customizable motion control.

## 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 |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 216,320 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 317 in Linear Motion Actuators |
| Brand | QINIZX |
| Colour | Silver |
| Customer Reviews | 4.6 4.6 out of 5 stars (24) |
| Date First Available | 28 Dec. 2022 |
| Guaranteed software updates until | unknown |
| Item Weight | 63.5 g |
| Item model number | 90mm-Stro-Motor |
| Manufacturer | QINIZX |
| Material | Metal |
| Plug Format | XH2.54-4P |
| Power and Plug Description | DC |
| Product Dimensions | 10.49 x 1.5 x 1.4 cm; 63.5 g |
| Shape | Rectangle |
| Special features | Adjustable |
| Specific Uses | Indoor use |
| Voltage | 12 Volts |

## Product Details

- **Color:** Silver
- **Brand:** QINIZX
- **Voltage:** 12 Volts
- **Product Dimensions:** 4.31"L x 0.59"W x 0.98"H
- **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/41QbXc1ouWL.jpg)
![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 2](https://m.media-amazon.com/images/I/41UWzBNTn0L.jpg)
![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 3](https://m.media-amazon.com/images/I/41XETpoKfNL.jpg)
![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 4](https://m.media-amazon.com/images/I/41oTNlpa1hL.jpg)
![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 5](https://m.media-amazon.com/images/I/41pqCHSlURL.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 Mexico*
*Store origin: MX*
*Last updated: 2026-02-20*