---
product_id: 457311899
title: "0.4 Inch 0.4\" Stroke Mini Linear Actuator 12V 42.2lbs/188N Electric Micro Linear Actuator Speed 0.2\"/sec with Mounting Brackets,for Robotics,Home Automation,Item Weight 0.082lbs"
brand: "jqdml"
price: "€ 56.48"
currency: EUR
in_stock: true
reviews_count: 8
category: "Jqdml"
url: https://www.desertcart.gr/products/457311899-0-4-inch-0-4-stroke-mini-linear-actuator-12v
store_origin: GR
region: Greece
---

# 12V DC power 42.2 lbs max load 0.4" stroke length 0.4 Inch 0.4" Stroke Mini Linear Actuator 12V 42.2lbs/188N Electric Micro Linear Actuator Speed 0.2"/sec with Mounting Brackets,for Robotics,Home Automation,Item Weight 0.082lbs

**Brand:** jqdml
**Price:** € 56.48
**Availability:** ✅ In Stock

## Summary

> ⚙️ Tiny actuator, massive impact — upgrade your automation game!

## Quick Answers

- **What is this?** 0.4 Inch 0.4" Stroke Mini Linear Actuator 12V 42.2lbs/188N Electric Micro Linear Actuator Speed 0.2"/sec with Mounting Brackets,for Robotics,Home Automation,Item Weight 0.082lbs by jqdml
- **How much does it cost?** € 56.48 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/457311899-0-4-inch-0-4-stroke-mini-linear-actuator-12v)

## Best For

- jqdml enthusiasts

## Why This Product

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

## Key Features

- • **Built to Endure:** IP54 rated for dust and splash resistance, works from -25°C to 60°C
- • **Plug & Play Ready:** Includes mounting brackets for seamless integration into robotics & home automation
- • **Powerful Yet Compact:** Delivers 42.2 lbs of force in a sleek 1.28 oz aluminum body
- • **Precision Micro-Motion:** 0.4-inch stroke for ultra-fine linear control
- • **Smooth & Silent Operation:** Runs below 50dB with built-in limit switches for exact stops

## Overview

The JQDML 0.4" Mini Linear Actuator is a high-precision, 12V DC electric actuator delivering up to 42.2 lbs of force at a speed of 0.2"/sec. Crafted from durable aluminum with built-in limit switches and IP54 protection, it ensures quiet, reliable performance in robotics, home automation, and light industrial applications. Compact and lightweight at just 1.28 ounces, it comes with mounting brackets for easy installation.

## Description

JQDML 0.4 Inch 0.4" Stroke Mini Linear Actuator 12V 42.2lbs/188N Electric Micro Linear Actuator Speed 0.2"/sec with Mounting Brackets,for Robotics,Home Automation,Item Weight 0.082lbs: desertcart.com: Industrial & Scientific

Review: Works great so far! - Great for a tractor project i made, little light duty for my task but would work wonderful for smaller tasks
Review: Good decice for the price - Works as intended. Cheaper materials and parts, but you get what you pay for.

## Features

- 【Specification】Voltage:12V DC;Stroke Length:0.4"(10mm),Retracted length: 2.53"(64.5mm), Extended Length:2.93"(74.5mm); No load speed: 0.2"/sec (5mm/s), Maximum Load:42.2lbs(188N), Working Current: ≤200mA.
- 【High quality】The linear actuator is made of high quality aluminum;with high performance motor and built-in limit switch,it can be stopped at any position and automatically stop at the top,with self-locking function.
- 【Features】Protection class: IP54 ;Noise level below 50dB ;Ambient temperature:-25° C to +60°C;with reliable performance, stable running,and good environment adaptability etc.
- 【Wide application】Micro Linear actuator can be widely used in Robot,Cabinet,Home Automation etc.
- 【Package included】1PC DC 12V Mini Linear Actuator and 2PCS Mounting Brackets.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09YQYRHB9 |
| Best Sellers Rank | #34,971 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #17 in Linear Motion Actuators |
| Brand | JQDML |
| Date First Available | April 25, 2022 |
| Horsepower | 100 |
| Item Weight | 1.28 ounces |
| Item model number | LMMiniTuigan |
| Manufacturer | JQDML |
| Material | Aluminum |
| Product Dimensions | 1.5"W x 1.5"H |
| Shaft Diameter | 0.2 Inches |
| Speed | 120 RPM |
| Voltage | 12 Volts |

## Product Details

- **Brand:** JQDML
- **Horsepower:** 100
- **Product Dimensions:** 1.5"W x 1.5"H
- **Speed:** 120 RPM
- **Voltage:** 12 Volts

## Images

![0.4 Inch 0.4" Stroke Mini Linear Actuator 12V 42.2lbs/188N Electric Micro Linear Actuator Speed 0.2"/sec with Mounting Brackets,for Robotics,Home Automation,Item Weight 0.082lbs - Image 1](https://m.media-amazon.com/images/I/51CFSxr+IqL.jpg)

## Questions & Answers

**Q: Do you have something similar in which it continuously rotates for a prop design?**
A: Rotates and extends or just rotates? Linear actuators only extend. The screw inside rotates, but harnessing both motions in one machine would take some tinkering.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works great so far!
*by A***T on December 2, 2025*

Great for a tractor project i made, little light duty for my task but would work wonderful for smaller tasks

### ⭐⭐⭐⭐⭐ Good decice for the price
*by J***O on January 22, 2026*

Works as intended. Cheaper materials and parts, but you get what you pay for.

### ⭐⭐⭐⭐ So due me this
*by B***R on November 26, 2025*

If you think your reviews four stars, why don't you rate it yourself. I bought this object and it does not function but it looks like it could if it had the right software in the background but doesn't have no USB port to hook up to the computer. You got to have a wiring system that you do yourself or just shove it up to a wiry adjust. Water was used and not paid for by Amazon, or it's use.

## Frequently Bought Together

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-01-29*