---
product_id: 4463439
title: "Pro Armor A040021 Pro Series Universal Kill Switch, Black"
price: "S$94"
currency: SGD
in_stock: true
reviews_count: 8
url: https://www.desertcart.sg/products/4463439-pro-armor-a040021-pro-series-universal-kill-switch-black
store_origin: SG
region: Singapore
---

# Sealed with O-ring to block contaminants T-handle operable with gloves Universal fit for any ATV Pro Armor A040021 Pro Series Universal Kill Switch, Black

**Price:** S$94
**Availability:** ✅ In Stock

## Summary

> 🛡️ Kill Switch Confidence: Safety that’s always within reach, no matter the ride.

## Quick Answers

- **What is this?** Pro Armor A040021 Pro Series Universal Kill Switch, Black
- **How much does it cost?** S$94 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/4463439-pro-armor-a040021-pro-series-universal-kill-switch-black)

## 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

- • **Built to Endure:** Durable plastic housing engineered to withstand years of rugged off-road abuse.
- • **Contaminant Shield:** Internal O-ring seal protects internal components from dirt, dust, and moisture intrusion.
- • **Effortless Control:** Exclusive T-handle design ensures quick, glove-friendly operation when it matters most.
- • **Lightweight & Compact:** At just 3.2 ounces and slim dimensions, it adds safety without bulk or weight.
- • **Universal Compatibility:** Fits seamlessly on any ATV with included adapter for stock and race handlebars.

## Overview

The Pro Armor A040021 Pro Series Universal Kill Switch features a glove-friendly T-handle for easy reset, a universal design compatible with all ATVs, and a sealed housing with an internal O-ring to prevent contaminants. Lightweight and built tough, it’s engineered for reliable off-road safety and durability.

## Description

Pro Armor Kill Switch features a T handle knob for easier pulling to reset the switch and an internal O-ring for proper sealing to prevent contaminants from entering the main body. Universal design works with any ATV. The durable plastic housing allows for years of abuse. Included adapter allows you to use this with both stock and race style handlebars. Kill Switch Install Kit and wrist strap sold separately.

Review: Great Safety tether - This was a very affordable option for a safety tether in my 2014 Polaris 800 snowmobile. Straightforward install, just had to splice a connector on the end of it and hook it into the harness on my snowmobile. Works great and very sturdy!
Review: Works great - Works wonders was at Pismo went over a 13 ft dune as soon as I fell off it it shut off

## Features

- Exclusive T-handle for easy operation even with gloves on

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Pro Armor |
| Brand | Pro Armor |
| Model | Pro Armor A040021 |
| Item Weight | 3.2 ounces |
| Product Dimensions | 11.5 x 2 x 2 inches |
| Item model number | A040021 |
| Is Discontinued By Manufacturer | No |
| Exterior | Painted |
| Manufacturer Part Number | A040021 |
| OEM Part Number | A040021 |
| Mirror Lighting Type | LED |
| Lift Type | ON-OFF |

## Images

![Pro Armor A040021 Pro Series Universal Kill Switch, Black - Image 1](https://m.media-amazon.com/images/I/71TCPDXLRAL.jpg)
![Pro Armor A040021 Pro Series Universal Kill Switch, Black - Image 2](https://m.media-amazon.com/images/I/814yU1oGgaL.jpg)
![Pro Armor A040021 Pro Series Universal Kill Switch, Black - Image 3](https://m.media-amazon.com/images/I/81yQZ3Uwn3L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Safety tether
*by B***N on November 22, 2021*

This was a very affordable option for a safety tether in my 2014 Polaris 800 snowmobile. Straightforward install, just had to splice a connector on the end of it and hook it into the harness on my snowmobile. Works great and very sturdy!

### ⭐⭐⭐⭐⭐ Works great
*by D***Z on April 22, 2025*

Works wonders was at Pismo went over a 13 ft dune as soon as I fell off it it shut off

### ⭐⭐⭐⭐⭐ best tether next to pingel
*by C***S on May 6, 2021*

it does what its supposed to. put on my ktm250sx its the next best thing to a pingel brand. these are wired normally open so it closes the circuit when the tether is pulled

## Frequently Bought Together

- Pro Armor A040021 Pro Series Universal Kill Switch, Black
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**Shop now:** [https://www.desertcart.sg/products/4463439-pro-armor-a040021-pro-series-universal-kill-switch-black](https://www.desertcart.sg/products/4463439-pro-armor-a040021-pro-series-universal-kill-switch-black)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-03-05*