---
product_id: 559750553
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: "A$60"
currency: AUD
in_stock: true
url: https://www.desertcart.com.au/products/559750553-dc-5v-9v-12v-2-phase-4-wire-stepper-motor
store_origin: AU
region: Australia
---

# DC 5-12V variable voltage power 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:** A$60
**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?** A$60 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/559750553-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:** Compatible with standard stepper motor drivers (search B09BTWQPTB) for seamless integration.
- • **Compact Powerhouse:** Small, lightweight metal body perfect for agile DIY projects and tight workspaces.
- • **Durable & Reliable:** Metal frame with plastic slider balances strength and smooth glide for long-lasting performance.
- • **Versatile Voltage Range:** Operates from 5V to 12V DC, letting you dial in power and torque for your custom builds.
- • **Precision Motion Control:** 18-degree step angle ensures ultra-smooth, accurate linear positioning every time.

## Overview

This QINIZX 90mm stroke stepper motor linear rail actuator delivers precise, adjustable linear motion with an 18° step angle and a durable metal body. Designed for DIY laser engraving and small automation projects, it operates on 5-12V DC power and requires a compatible stepper driver for optimal performance.

## 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

## 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 |
|---------------|-------|
| Brand | QINIZX |
| Manufacturer | QINIZX |
| Country of Origin | USA |
| Model number | 90mm-Stro-Motor |
| Colour | Silver |
| Special Feature | Adjustable |
| Specific Product Use | Indoor use |
| Item Weight | 63.5 g |
| Product Dimensions | 10.49 x 1.5 x 1.4 cm; 63.5 g |
| Item model number | 90mm-Stro-Motor |
| Item Height | 0.55 Inches |
| Item Width | 0.59 Inches |
| Voltage | 12 Volts |
| Power Source | DC |
| Are batteries included? | No |

## 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.

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-13*