---
product_id: 161675140
title: "MGI SpeedWare 4-Position Universal Ignition Key Switch for 12V Car, Truck, Tractor, Trailer, Forklift - Acc/Off/IGN/(Start)"
brand: "mgi speedware"
price: "R$225"
currency: BRL
in_stock: true
reviews_count: 8
category: "Mgi Speed Ware"
url: https://www.desertcart.com.br/products/161675140-mgi-speedware-4-position-universal-ignition-key-switch-for-12v
store_origin: BR
region: Brazil
---

# 30A heavy-duty current rating Universal 4-position rotary switch Durable zinc alloy & brass build MGI SpeedWare 4-Position Universal Ignition Key Switch for 12V Car, Truck, Tractor, Trailer, Forklift - Acc/Off/IGN/(Start)

**Brand:** mgi speedware
**Price:** R$225
**Availability:** ✅ In Stock

## Summary

> 🔑 Ignite your ride with confidence — the switch that means business.

## Quick Answers

- **What is this?** MGI SpeedWare 4-Position Universal Ignition Key Switch for 12V Car, Truck, Tractor, Trailer, Forklift - Acc/Off/IGN/(Start) by mgi speedware
- **How much does it cost?** R$225 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/161675140-mgi-speedware-4-position-universal-ignition-key-switch-for-12v)

## Best For

- mgi speedware enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Installation:** Clearly labeled screw terminals and included crimp connectors simplify wiring, saving you time and hassle.
- • **Power Up with Precision:** Four keyed positions (ACC/OFF/IGN/START) deliver seamless control over your vehicle’s electrical systems.
- • **Plug & Play Universal Fit:** Compatible with a wide range of 12V vehicles — from trucks and tractors to boats and forklifts — making upgrades effortless.
- • **Secure & Smooth Operation:** Panel mount with screw lock-nut design and smooth key turn action guarantees a firm fit and reliable start every time.
- • **Built to Last, Built to Perform:** Rugged die-cast zinc alloy housing with brass contacts ensures corrosion resistance and superior conductivity for long-term reliability.

## Overview

The MGI SpeedWare 4-Position Universal Ignition Key Switch is a robust, 12V rotary switch designed for heavy-duty automotive and industrial applications. Featuring a durable zinc alloy and brass construction, it supports 30 amps of current across four distinct positions (ACC, OFF, IGN, START). Its universal compatibility and easy-to-install panel mount design make it the go-to ignition solution for trucks, tractors, forklifts, boats, and more, backed by clear terminal labeling and secure key operation.

## Description

Buy MGI SpeedWare 4-Position Universal Ignition Key Switch for 12V Car, Truck, Tractor, Trailer, Forklift - Acc/Off/IGN/(Start): Ignition Starter - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Solid ignition switch that installs easily and works smoothly - I used this switch to replace a worn ignition on an older machine and it worked out great. The housing feels sturdy and the key turns with a smooth click at each position. The terminals are clearly marked which makes wiring simple even if you are swapping it into something that did not have the same layout. Once installed the switch powered everything the way it should and the start position engaged cleanly without sticking. The keys fit tight with no wobble and the switch holds up well to repeated use. I tested it through all four positions and every circuit made contact the way it was supposed to. For the price this is a dependable option for anything that needs a basic ignition setup whether it is a mower, tractor, or small equipment project. It is a straightforward part that does its job without fuss and feels like it will last.
Review: Hey! My truck starts again! - I have an old hot rod truck with a steering column from the 70s. When you turn the key, it should cause one gear to turn another, moving a lever further down the column. However, the teeth on one or both of the gears are rounded and it doesn't like to start. Replacing them is not an easy task so I just moved the whole key switch to the dash. This ignition switch is clearly labeled and does exactly what it should. They sell fancy kits that are plug and play but this was a more economically feasible option. My dash had an existing hole and this fit perfectly without any further cutting and grinding. Concerning durability, it has lasted several days so far so I guess that's good.

## Features

- 4-POSITION IGNITION SWITCH – Four keyed positions ACC / OFF / RUN / (START) that can power your electrical devices and accessories. Rated 30A at 12vDC for reliable heavy-duty usage.
- DURABLE DIE-CAST CONSTRUCTION – Built from zinc alloy, with high hardness and strong corrosion resistance, and brass, which ensures long-lasting life and superior conductivity.
- UNIVERSAL FIT FOR 12V VEHICLES – Ideal for automotive, marine, agricultural, and industrial use. Works with custom cars, trucks, tractors, forklifts, bobcats, boats, motorcycles and much more.
- EASY WIRING & LABELED TERMINALS – Designed with four screw terminals (Battery, Ignition, Accessories, Start). Package includes crimp terminals for a secure electrical connection.
- SECURE PANEL MOUNTING – The screw lock-nut design ensures firm installation through dashboards or panels. Replacement ignition switch can be mounted and installed quickly and easily. Comes with two keys. Note: Every switch comes with a unique set of keys.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07MT2N65B |
| Actuator Type | Rotary |
| Best Sellers Rank | #3,767 in Automotive ( See Top 100 in Automotive ) #2 in Automotive Replacement Ignition Starter Switches |
| Brand | MGI SpeedWare |
| Brand Name | MGI SpeedWare |
| Circuit Type | 4-way |
| Connectivity Protocol | X-10 |
| Connector Type | Crimp,screw |
| Contact Material | Copper |
| Contact Type | Normally Open |
| Control Method | Touch |
| Controller Type | Ring |
| Current Rating | 30 Amps |
| Customer Reviews | 4.4 out of 5 stars 2,469 Reviews |
| International Protection Rating | IP40 |
| Item Dimensions | 3 x 2 x 2 inches |
| Item Weight | 0.1 Pounds |
| Manufacturer | MGI |
| Material Type | Metal |
| Mounting Type | Panel Mount |
| Number of Items | 1 |
| Number of Positions | 4 |
| Operating Voltage | 12 Volts |
| Operation Mode | Acc/Off/Ign/(Start) |
| Specification Met | Ip40 |
| Switch Type | Ignition Switch |
| Terminal | Screw |
| Unit Count | 1 Count |
| Wattage | 360 watts |

## Product Details

- **Operation Mode:** Acc/Off/Ign/(Start)
- **Current Rating:** 30 Amps
- **Operating Voltage:** 12 Volts
- **Contact Type:** Normally Open
- **Connector Type:** crimp,screw
- **Brand:** MGI SpeedWare
- **Switch Type:** Ignition Switch
- **Terminal:** Screw
- **Material:** Metal
- **Item dimensions L x W x H:** 3 x 2 x 2 inches

## Images

![MGI SpeedWare 4-Position Universal Ignition Key Switch for 12V Car, Truck, Tractor, Trailer, Forklift - Acc/Off/IGN/(Start) - Image 1](https://m.media-amazon.com/images/I/61aMbxYucML.jpg)
![MGI SpeedWare 4-Position Universal Ignition Key Switch for 12V Car, Truck, Tractor, Trailer, Forklift - Acc/Off/IGN/(Start) - Image 2](https://m.media-amazon.com/images/I/61xivzqygFL.jpg)
![MGI SpeedWare 4-Position Universal Ignition Key Switch for 12V Car, Truck, Tractor, Trailer, Forklift - Acc/Off/IGN/(Start) - Image 3](https://m.media-amazon.com/images/I/71FTYS8u6rL.jpg)
![MGI SpeedWare 4-Position Universal Ignition Key Switch for 12V Car, Truck, Tractor, Trailer, Forklift - Acc/Off/IGN/(Start) - Image 4](https://m.media-amazon.com/images/I/61JOlxxHrYL.jpg)
![MGI SpeedWare 4-Position Universal Ignition Key Switch for 12V Car, Truck, Tractor, Trailer, Forklift - Acc/Off/IGN/(Start) - Image 5](https://m.media-amazon.com/images/I/91dt3r-G52L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Solid ignition switch that installs easily and works smoothly
*by T***N on November 17, 2025*

I used this switch to replace a worn ignition on an older machine and it worked out great. The housing feels sturdy and the key turns with a smooth click at each position. The terminals are clearly marked which makes wiring simple even if you are swapping it into something that did not have the same layout. Once installed the switch powered everything the way it should and the start position engaged cleanly without sticking. The keys fit tight with no wobble and the switch holds up well to repeated use. I tested it through all four positions and every circuit made contact the way it was supposed to. For the price this is a dependable option for anything that needs a basic ignition setup whether it is a mower, tractor, or small equipment project. It is a straightforward part that does its job without fuss and feels like it will last.

### ⭐⭐⭐⭐⭐ Hey! My truck starts again!
*by D***N on October 13, 2025*

I have an old hot rod truck with a steering column from the 70s. When you turn the key, it should cause one gear to turn another, moving a lever further down the column. However, the teeth on one or both of the gears are rounded and it doesn't like to start. Replacing them is not an easy task so I just moved the whole key switch to the dash. This ignition switch is clearly labeled and does exactly what it should. They sell fancy kits that are plug and play but this was a more economically feasible option. My dash had an existing hole and this fit perfectly without any further cutting and grinding. Concerning durability, it has lasted several days so far so I guess that's good.

### ⭐⭐⭐⭐⭐ Great ignition switch
*by D***. on September 15, 2025*

Easy to install in good little ignition switch works great

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**Shop now:** [https://www.desertcart.com.br/products/161675140-mgi-speedware-4-position-universal-ignition-key-switch-for-12v](https://www.desertcart.com.br/products/161675140-mgi-speedware-4-position-universal-ignition-key-switch-for-12v)

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-02-20*