---
product_id: 503430442
title: "4Pcs DC 12V Micro Push Pull Solenoid Electromagnet Mini Solenoid Linear Actuator Magnet Valve 4mm Stroke Open Frame Solenoid Electromagnet Linear Motion 5.5W 0.15N"
brand: "qinizx"
price: "€ 29.34"
currency: EUR
in_stock: true
reviews_count: 10
category: "Qinizx"
url: https://www.desertcart.fr/products/503430442-4pcs-dc-12v-micro-push-pull-solenoid-electromagnet-mini-solenoid
store_origin: FR
region: France
---

# 12V DC power for instant activation 4mm precise linear stroke 5.5W power with quick heat dissipation 4Pcs DC 12V Micro Push Pull Solenoid Electromagnet Mini Solenoid Linear Actuator Magnet Valve 4mm Stroke Open Frame Solenoid Electromagnet Linear Motion 5.5W 0.15N

**Brand:** qinizx
**Price:** € 29.34
**Availability:** ✅ In Stock

## Summary

> ⚙️ Small size, big impact — power your projects with precision!

## Quick Answers

- **What is this?** 4Pcs DC 12V Micro Push Pull Solenoid Electromagnet Mini Solenoid Linear Actuator Magnet Valve 4mm Stroke Open Frame Solenoid Electromagnet Linear Motion 5.5W 0.15N by qinizx
- **How much does it cost?** € 29.34 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/503430442-4pcs-dc-12v-micro-push-pull-solenoid-electromagnet-mini-solenoid)

## 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

- • **Rapid Response:** 460mA load current ensures instant activation—perfect for time-sensitive projects.
- • **Precision Motion:** 4mm stroke delivers exact push-pull linear movement for flawless mechanical control.
- • **Compact Powerhouse:** Miniature size (1.02x0.39x0.31in) packs 5.5W punch for high-efficiency actuation.
- • **Pro-Level Reliability:** Metal construction with 60-day warranty backs your innovation with durability.
- • **Versatile Integration:** Surface mount design with M2x4 mounting holes fits seamlessly into custom builds.

## Overview

This 4-piece set of 12V DC micro push-pull solenoid electromagnets offers compact, high-efficiency linear actuation with a 4mm stroke and 5.5W power output. Designed for quick, precise motion in tight spaces, these metal-bodied solenoids support surface mounting and deliver reliable performance for instant-use applications, ideal for professional prototyping and industrial projects.

## Description

desertcart.com: 4Pcs DC 12V Micro Push Pull Solenoid Electromagnet Mini Solenoid Linear Actuator Magnet Valve 4mm Stroke Open Frame Solenoid Electromagnet Linear Motion 5.5W 0.15N : Industrial & Scientific

Review: Nice little units - These items are very small. They look nice, good quality. It should be fairly easy to connect them to your project. I have not yet energized them.
Review: Works as advertised, but needs lubrication. - These are the smallest solenoids I can find, which is perfect for the 40% keyboards I am using them in. They make a very decent amount of noise when whacking a keyboard case. They work as advertised. They do require at least 12v to fire, 9 or 10 absolutely won’t cut it. The reason I am deducting a star is they are dry as a bone out of the package and will not work well without lubrication.

## Features

- Product Name : 12V Micro DC Solenoid Electromagnet; Material : Metal, Electric Magnets Electronic Parts; Note: The product wire color is random, does not distinguish between positive and negative poles.
- Rated Voltage : DC 12V; Power: approx.5.5W; Push Pull Type; Load current 460mA; Coil Resistance: approx. 26ohm; Initial Thrust (pull): 0.15N~0.2N;
- NOTE : Because of its small size and large working current, it generates a lot of heat and is not suitable for long-term power-on. It is recommended that the power-on time does not exceed 1 minute. Generally suitable for instant power-on use.
- Stroke : 4mm/0.157inch; Body Size : 1.02x0.39x0.31inch (Including prominent parts); Head Shaft Length: 0.35inch(The length of the thick head is 0.137inch); Head shaft diameter: 0.196inch(Head hole diameter: 0.07inch); Tail shaft diameter: 0.12inch; Cable Length : 230mm / 9.0inch (No distinction +/-); Body fixed hole diameter: M2 x4;
- Package Content : 4 x Push Pull Type DC Solenoid Electromagnet; Per piece weight : 0.26oz;

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B4DFJTHX |
| Assembled Diameter | 0.39 Inches |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #34,990 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #20 in Solenoid Valves |
| Brand | QINIZX |
| Color | Blue, Silver |
| Customer Reviews | 4.2 4.2 out of 5 stars (39) |
| Cutting Diameter | 0.39 Inches |
| Date First Available | June 17, 2022 |
| Exterior Finish | Metal |
| Finish | Finished |
| Included Components | Micro Solenoid Magnet x4 |
| Inlet Connection Size | 0.2 Inches |
| Inlet Connection Type | Threaded |
| Item Package Quantity | 1 |
| Item Weight | 0.26 ounces |
| Item model number | MiniSolenoid-12V-4P |
| Manufacturer | QINIZX |
| Material | Metal |
| Mounting Type | Surface Mount |
| Number Of Pieces | 4 |
| Outlet Connection Size | 0.2 Inches |
| Outlet Connection Type | Compression |
| Part Number | MiniSolenoid-12V-4P |
| Power Source | DC |
| Size | 1.02 x 0.39 x 0.31 inches |
| Specification Met | electromagnet |
| Switch Style | Pushbutton Switch |
| Thickness | 0.31 Inches |
| UPC | 743645787225 |
| Warranty Description | Manufacturer warranty for 60 days from date of purchase. |

## Product Details

- **Brand:** QINIZX
- **Exterior Finish:** Metal
- **Inlet Connection Size:** 0.2 Inches
- **Inlet Connection Type:** Threaded
- **Item dimensions L x W x H:** 0.39 x 0.31 x 1.02 inches
- **Manufacturer:** QINIZX
- **Material:** Metal
- **Outlet Connection Size:** 0.2 Inches
- **Outlet Connection Type:** Compression
- **Specification Met:** electromagnet

## Images

![4Pcs DC 12V Micro Push Pull Solenoid Electromagnet Mini Solenoid Linear Actuator Magnet Valve 4mm Stroke Open Frame Solenoid Electromagnet Linear Motion 5.5W 0.15N - Image 1](https://m.media-amazon.com/images/I/61NihPzPwZL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Nice little units
*by A***L on September 25, 2025*

These items are very small. They look nice, good quality. It should be fairly easy to connect them to your project. I have not yet energized them.

### ⭐⭐⭐⭐ Works as advertised, but needs lubrication.
*by M***H on December 24, 2025*

These are the smallest solenoids I can find, which is perfect for the 40% keyboards I am using them in. They make a very decent amount of noise when whacking a keyboard case. They work as advertised. They do require at least 12v to fire, 9 or 10 absolutely won’t cut it. The reason I am deducting a star is they are dry as a bone out of the package and will not work well without lubrication.

### ⭐⭐⭐⭐⭐ Very week. But it SHOWS 0.15N in the description.
*by N***. on March 28, 2024*

I agree with the many comments about these being too weak. But I decided to review with a 5 star just to explain the point below. The force of 0.15N if you want to feel it before buying is the same as holding 15 grams (~ half ounce) in your hand. Its very light!!!!! I didn't measure the solenoid itself to confirm it delivers 0.15N. But one should expect it to be weak. * Another example: Holding one pound ~454g would generate about 4.5N of force pulling down.

## Frequently Bought Together

- 4Pcs DC 12V Micro Push Pull Solenoid Electromagnet Mini Solenoid Linear Actuator Magnet Valve 4mm Stroke Open Frame Solenoid Electromagnet Linear Motion 5.5W 0.15N
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*Product available on Desertcart France*
*Store origin: FR*
*Last updated: 2026-02-26*