---
product_id: 362612635
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: "262 kr"
currency: DKK
in_stock: true
reviews_count: 5
category: "Qinizx"
url: https://www.desertcart.dk/products/362612635-dc-5v-9v-12v-2-phase-4-wire-stepper-motor
store_origin: DK
region: Denmark
---

# DC 5-12V variable voltage 18° step angle for fine control 90mm precision lead screw stroke 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:** 262 kr
**Availability:** ✅ In Stock

## Summary

> 🎛️ Elevate your DIY game with precision that moves you!

## 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?** 262 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/362612635-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

- • **Plug & Play Ready:** 4-wire phase design compatible with standard stepper motor drivers (search B09BTWQPTB for easy pairing).
- • **Compact Powerhouse:** Lightweight metal body with durable plastic slider—engineered for sleek DIY setups.
- • **Pro-Level Durability:** Robust metal construction with a 3.1-inch effective stroke built to handle repeated precision adjustments.
- • **Versatile Voltage Range:** Operates smoothly from 5V up to 12V, letting you dial in power vs. heat for your project needs.
- • **Precision Motion Control:** 18° step angle ensures ultra-fine positioning perfect for laser engraving and measurement tasks.

## Overview

This DC stepper motor linear rail actuator features a 90mm lead screw stroke and an 18° step angle, delivering precise, adjustable motion for laser engraving and small-scale automation projects. Its compact metal and plastic design supports 5-12V operation at up to 800mA, balancing power and heat for optimal performance. Ideal for makers and professionals seeking reliable, fine-tuned linear movement in a lightweight package.

## Description

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: desertcart.com: Industrial & Scientific

Review: Funciono bien
Review: Perfect for adjustable laser focus for my CO2 laser cutter - 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 Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #83,142 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #7 in Linear Motion Slide Rails |
| Color | Silver |
| Customer Reviews | 4.7 4.7 out of 5 stars (28) |
| Date First Available | August 5, 2021 |
| Horsepower | 15.5 Watts |
| Included Components | 1x Stepper Motor |
| Installation Method | Screw-In |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 2.24 ounces |
| Item model number | 90mm-Stro-Motor |
| Manufacturer | QINIZX |
| Material | Metal, Plastic |
| Number Of Holes | 4 |
| Plug Format | XH2.54-4P |
| Power Source | DC |
| Product Dimensions | 4.13 x 0.59 x 0.55 inches |
| Shape | Rectangle |
| Size | 4.31 x 0.59 x 0.98 inch |
| Special Features | Adjustable |
| Thickness | 0.55 Inches |
| Usage | Indoor use |
| Voltage | 12 Volts |
| Warranty Description | Manufacturer warranty for 180 days from date of purchase. |

## 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/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 December 24, 2025*

Funciono bien

### ⭐⭐⭐⭐⭐ Perfect for adjustable laser focus for my CO2 laser cutter
*by A***N on April 21, 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.

### ⭐⭐⭐⭐⭐ Works with Arduino UNO and AG motor control shield
*by S***U on September 12, 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 Denmark*
*Store origin: DK*
*Last updated: 2026-04-26*