---
product_id: 657705308
title: "100mm 20N Mini Electric Linear Actuator 4 Inch Linear Motion Actuator 12V Actuators with Brackets for Cabinets, Robotics, Home Automation, Window Opener"
brand: "juyancao"
price: "$81.58"
currency: USD
in_stock: true
reviews_count: 8
category: "Juyancao"
url: https://www.desertcart.us/products/657705308-100mm-20n-mini-electric-linear-actuator-4-inch-linear-motion
store_origin: US
region: United States of America
---

# 12V power for versatile use 100mm (4") precise stroke length IP54 waterproof & multi-protection 100mm 20N Mini Electric Linear Actuator 4 Inch Linear Motion Actuator 12V Actuators with Brackets for Cabinets, Robotics, Home Automation, Window Opener

**Brand:** juyancao
**Price:** $81.58
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your automation game with precision and power!

## Quick Answers

- **What is this?** 100mm 20N Mini Electric Linear Actuator 4 Inch Linear Motion Actuator 12V Actuators with Brackets for Cabinets, Robotics, Home Automation, Window Opener by juyancao
- **How much does it cost?** $81.58 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/657705308-100mm-20n-mini-electric-linear-actuator-4-inch-linear-motion)

## Best For

- juyancao enthusiasts

## Why This Product

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

## Key Features

- • **Smart Safety:** Integrated limit switches plus over-current, short circuit, and overload protections for worry-free use.
- • **Built to Last:** Durable aluminum alloy body with IP54 rating ensures reliable operation in diverse environments.
- • **Plug & Play Ready:** Includes mounting brackets for quick installation and seamless integration into your automation projects.
- • **Compact Powerhouse:** High-performance 12V motor delivers smooth 1.2 in/sec linear motion for precise control.
- • **Versatile Applications:** Perfect for robotics, home automation, cabinet doors, window openers, and more—upgrade your smart space.

## Overview

This 100mm 20N mini electric linear actuator features a robust 12V motor with a 4-inch stroke and a travel speed of 1.2 inches per second. Crafted from high-quality aluminum alloy, it offers IP54 water resistance and built-in safety protections including limit switches and overload safeguards. Designed for easy installation with included brackets, it’s ideal for a wide range of applications from home automation to robotics, delivering reliable, precise linear motion in a compact form factor.

## Description

The interior of the aircraft adopts powder metallurgy technology for a longer lifespan. ﻿ How to select a push rod: ﻿ 1: Confirm if the installation space is sufficient; 2: How long does it take to travel (retract range); 3: Choose the appropriate speed based on the weight of the object being pushed.

Review: Juyancao actuator functioning great - Working great with separate purchased Otcboimo controller and power supply. Used for controlling dog door cover panel. Setup with same app camera to automatically open panel when camera detects motion of dog near door.
Review: Highly functional little slow - Very good actuator just a little slow

## Features

- 【Micro Linear Actuator Specifications】: 12 Volt Electric Stroke Linear Actuator Stroke length = 100mm(4"); Retracted length =129.5mm(5"); Extended Length= 204.5mm(8"); Travel speed =1.2 inches/sec (30mm/s);Maximum current draw = 2.5Amps; Maximum Load = 4.5lbs(20N).
- 【Material Of Electric Actuator】 The linear actuator is made of high quality aluminum alloy material and equipped with high-performance motor; Built in limit switch, stop at any position, automatically stop at the top, with IP54 protection, short circuit protection, Durable and reliable, long life for use.
- [Compact Design] 12v mini linear actuator with Over-current protection, Short circuit protection, Overload protection, Over-voltage protection design. High frequency of use, geared motor,waterproof, light weight, compact and exquisite, guaranteed.
- [Wide range of applications] : Motion linear actuators are suitable for DIY project, home automation, cabinet door, fan blades, robot grippers, toys, lawn mowers, drawer locks, shutters, 3D printers,intelligent range hood, fan blades, cabinets, window opener, obotics, etc. Widely used in electric lifting systems, medical chairs, electric equipment, camera racks, electric sofas, cameras, etc.
- 【Safe & Easy set up 】Use the bracket to quickly install and easily connect the actuator to a 12 volt safe power supply. The package includes 1 mini linear actuator and 2 bracket kits.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Customer Reviews | 4.1 out of 5 stars 31 Reviews |

## Images

![100mm 20N Mini Electric Linear Actuator 4 Inch Linear Motion Actuator 12V Actuators with Brackets for Cabinets, Robotics, Home Automation, Window Opener - Image 1](https://m.media-amazon.com/images/I/51oIrEtqe6L.jpg)
![100mm 20N Mini Electric Linear Actuator 4 Inch Linear Motion Actuator 12V Actuators with Brackets for Cabinets, Robotics, Home Automation, Window Opener - Image 2](https://m.media-amazon.com/images/I/61bGa+G-mHL.jpg)
![100mm 20N Mini Electric Linear Actuator 4 Inch Linear Motion Actuator 12V Actuators with Brackets for Cabinets, Robotics, Home Automation, Window Opener - Image 3](https://m.media-amazon.com/images/I/71W2HRjHk+L.jpg)
![100mm 20N Mini Electric Linear Actuator 4 Inch Linear Motion Actuator 12V Actuators with Brackets for Cabinets, Robotics, Home Automation, Window Opener - Image 4](https://m.media-amazon.com/images/I/71B53GnxK2L.jpg)
![100mm 20N Mini Electric Linear Actuator 4 Inch Linear Motion Actuator 12V Actuators with Brackets for Cabinets, Robotics, Home Automation, Window Opener - Image 5](https://m.media-amazon.com/images/I/61sR5T2txSL.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Juyancao actuator functioning great
*by R***V on January 29, 2025*

Working great with separate purchased Otcboimo controller and power supply. Used for controlling dog door cover panel. Setup with same app camera to automatically open panel when camera detects motion of dog near door.

### ⭐⭐⭐⭐ Highly functional little slow
*by O***7 on March 30, 2025*

Very good actuator just a little slow

### ⭐⭐⭐⭐⭐ Great product for my usage.
*by E***R on November 2, 2024*

I liked how little force this product has it made me feel safe that it would not be able to harm my animals on the automatic door opener that I made with it.

## Frequently Bought Together

- Juyancao 100mm 20N Mini Electric Linear Actuator 4 Inch Linear Motion Actuator 12V Actuators with Brackets for Cabinets, Robotics, Home Automation, Window Opener
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- idealWIN Forward Reverse Switch Working Voltage DC5V to 48V, Linear Actuator 12v Remote Switch of Current Rating 10A, Remote Control Distance168 ft,for Linear Actuator,Winch Solenoid Relay Contactor.

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-02*