---
product_id: 190000944
title: "DC HOUSE Mini Electric Linear Actuator Stroke 0.4\"–Force 4.5 lbs–12V | High-Speed 1.97\"/sec–Weight 0.1KG Ideal for Intelligent Range Hood, Fan Blades, Cabinets, Robotics, Home Automation…"
price: "€ 59.15"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.es/products/190000944-dc-house-mini-electric-linear-actuator-stroke-0-4-force
store_origin: ES
region: Spain
---

# 1.97 in/sec high-speed stroke 4.5 lbs max force output 0.4 in precise stroke length DC HOUSE Mini Electric Linear Actuator Stroke 0.4"–Force 4.5 lbs–12V | High-Speed 1.97"/sec–Weight 0.1KG Ideal for Intelligent Range Hood, Fan Blades, Cabinets, Robotics, Home Automation…

**Price:** € 59.15
**Availability:** ✅ In Stock

## Summary

> 🚀 Mini actuator, major impact — automate smarter, not harder!

## Quick Answers

- **What is this?** DC HOUSE Mini Electric Linear Actuator Stroke 0.4"–Force 4.5 lbs–12V | High-Speed 1.97"/sec–Weight 0.1KG Ideal for Intelligent Range Hood, Fan Blades, Cabinets, Robotics, Home Automation…
- **How much does it cost?** € 59.15 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/190000944-dc-house-mini-electric-linear-actuator-stroke-0-4-force)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Precision in Motion:** Ultra-compact 0.4" stroke for exact positioning in smart home setups
- • **Speed That Keeps Up:** Rapid 1.97"/sec travel speed accelerates automation tasks effortlessly
- • **Built-In Safety First:** Advanced protections against overcurrent, overload, and short circuits for worry-free operation
- • **Plug & Play Versatility:** Seamlessly integrates with intelligent range hoods, robotics, cabinets, and more
- • **Power Meets Portability:** Delivers 4.5 lbs force while weighing just 0.1 kg—lightweight yet mighty

## Overview

The DC HOUSE Mini Electric Linear Actuator offers a compact 0.4-inch stroke with a powerful 4.5 lbs force output and a swift 1.97 inches per second speed. Crafted from durable aluminum alloy, it supports precise, reliable motion control for intelligent range hoods, robotics, and home automation. Featuring comprehensive safety protections and a lightweight design, it’s engineered for seamless integration and long-lasting performance.

## Description

DC HOUSE Mini Electric Linear Actuator Stroke 0.4"–Force 4.5 lbs–12V | High-Speed 1.97"/sec–Weight 0.1KG Ideal for Intelligent Range Hood, Fan Blades, Cabinets, Robotics, Home Automation…: desertcart.com: Industrial & Scientific

Review: Works exceedingly well, thank you! - I used it for a project to apply about 5lbs of force to the nozzle of a compressed air can. For that it was very effective. I used one 8-pin DPDT relay to drive it and am able to extend and retract reliably so long as the 12V battery has decent charge. I'll probably buy another in the future!
Review: Great small solenoid replacement - I used this actuator as a replacement for a choke solenoid on an outboard motor remote upgrade, saved me quite a bit of money and simplified my wiring. The built-in travel limits eliminated the need for me to install & wire my own and the travel & force was perfect for my application. The factory solenoid actuator this replaced would have cost 8X as much and might not have installed as intended... the factory couldn't guarantee the fit on my engine model. I teamed this up with a mini DPDT relay that could be hidden inside the engine housing and 3D printed the parts required for the installation. Works great with my remote throttle quadrant, the choke now operates as it's supposed to and I couldn't be happier. Nice unit.

## Features

- Specification:Stroke length = 0.4 inches (10mm);Faster Travel Speed: 1.97in/sec(50mm/sec); Retracted length = 65mm(2.56"); Extended Length= 75mm(2.95");Maximum Load = 4.5lbs(20N);Inner Tube: Aluminum Tube;Shell: Aluminum Alloy;Input Voltage: 12VDC;Temperature: -20-60 degrees Celsius.
- Advantage: Our micro linear actuator with linear reciprocating motor and durable stroke is ideal for an intelligent range hood, fan blades, cabinets, window opener, robotics, and home automation.
- Free Stop: Stop at Any Position, With Automatic Machine Lock, It will Automatically Stop When It Reaches the Top.
- Safe and Worry-Free: Overcurrent Protection, Short Circuit Protection, Overload Protection, Overvoltage Protection.
- Professional Team - DC HOUSE has manufactured linear actuators for years, through multiple technical testings, CE certificate. Our professional and experienced technicians team will service you within 24 hours.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Customer Reviews | 4.0 out of 5 stars 327 Reviews |

## Images

![DC HOUSE Mini Electric Linear Actuator Stroke 0.4"–Force 4.5 lbs–12V | High-Speed 1.97"/sec–Weight 0.1KG Ideal for Intelligent Range Hood, Fan Blades, Cabinets, Robotics, Home Automation… - Image 1](https://m.media-amazon.com/images/I/61wFrgkNg2L.jpg)

## Questions & Answers

**Q: Can anyone provide the datasheet for this? I've searched all part numbers and I'm not coming up with anything.**
A: Please see the second picture or contact the customer service request manual, thank you

**Q: Is there a spec sheet avaliable? I need to model this for a project**
A: Did you find one? I bought one but need the spec sheet too

**Q: Is there a way to make it move 0.5 mm for a single controller press?  Currently one press of the controller moves it by 3mm.**
A: I use a Weelye 12v kids ride on toy controller, Rx19, and connected the two steering wires to mine. It moves about 3mm per quick press as well. I'd also say add a speed controller or add a resistor in-line to drop it to 6 volts or just go to a 6 volt system. These are set up to move a certain speed and distance on a 12 volt system. Pretty sure lowering the voltage would affect that.

**Q: I want to hook this up to an hbridge, how many amps does this pull when in use?**
A: I’m not sure I run it off of a 7.2 volt battery pack with an esc

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works exceedingly well, thank you!
*by E***E on September 29, 2025*

I used it for a project to apply about 5lbs of force to the nozzle of a compressed air can. For that it was very effective. I used one 8-pin DPDT relay to drive it and am able to extend and retract reliably so long as the 12V battery has decent charge. I'll probably buy another in the future!

### ⭐⭐⭐⭐⭐ Great small solenoid replacement
*by M***K on May 8, 2023*

I used this actuator as a replacement for a choke solenoid on an outboard motor remote upgrade, saved me quite a bit of money and simplified my wiring. The built-in travel limits eliminated the need for me to install & wire my own and the travel & force was perfect for my application. The factory solenoid actuator this replaced would have cost 8X as much and might not have installed as intended... the factory couldn't guarantee the fit on my engine model. I teamed this up with a mini DPDT relay that could be hidden inside the engine housing and 3D printed the parts required for the installation. Works great with my remote throttle quadrant, the choke now operates as it's supposed to and I couldn't be happier. Nice unit.

### ⭐⭐⭐⭐⭐ Not too shabby
*by S***M on September 8, 2025*

Nice

## Frequently Bought Together

- DC HOUSE Mini Electric Linear Actuator Stroke 0.4"–Force 4.5 lbs–12V | High-Speed 1.97"/sec–Weight 0.1KG Ideal for Intelligent Range Hood, Fan Blades, Cabinets, Robotics, Home Automation…
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*Product available on Desertcart Spain*
*Store origin: ES*
*Last updated: 2026-01-25*