---
product_id: 423100216
title: "MX AC Line Fault Detector 5amp 3Pin Socket Tester for electrical work with Automatic Earthing | line detector tester L&N Reversed Live Faulty Detector with RYG Led Indicator Wall Plug -Black 2 Pcs"
price: "R$142"
currency: BRL
in_stock: true
url: https://www.desertcart.com.br/products/423100216-mx-ac-line-fault-detector-5amp-3pin-socket-tester-electrical
store_origin: BR
region: Brazil
---

# 250V AC max voltage Compact & lightweight 80g 3-color LED fault indicator MX AC Line Fault Detector 5amp 3Pin Socket Tester for electrical work with Automatic Earthing | line detector tester L&N Reversed Live Faulty Detector with RYG Led Indicator Wall Plug -Black 2 Pcs

**Price:** R$142
**Availability:** ✅ In Stock

## Summary

> ⚡ Stay Wired Right: Never Miss a Fault, Always Be the Pro

## Quick Answers

- **What is this?** MX AC Line Fault Detector 5amp 3Pin Socket Tester for electrical work with Automatic Earthing | line detector tester L&N Reversed Live Faulty Detector with RYG Led Indicator Wall Plug -Black 2 Pcs
- **How much does it cost?** R$142 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/423100216-mx-ac-line-fault-detector-5amp-3pin-socket-tester-electrical)

## 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

- • **Dual Pack Value:** Two testers included to cover multiple locations or share with your team for faster diagnostics.
- • **Versatile Usage:** Perfect for home, office, and industrial socket maintenance—avoid costly electrical mishaps.
- • **Triple LED Precision:** Red, Yellow & Green LEDs provide clear, unambiguous wiring status—even in low light.
- • **Portable Power Safety:** Lightweight 80g design fits in your toolkit for on-the-go socket testing anywhere.
- • **Instant Fault Detection:** Identify live, neutral & earth wiring errors in seconds with intuitive LED patterns.

## Overview

The MX AC Line Fault Detector is a compact, 250V-rated socket tester featuring a 3-LED indicator system (Red, Yellow, Green) that instantly identifies wiring faults such as reversed live/neutral and missing earth connections. Lightweight at 80 grams and designed for easy portability, this dual-pack device is ideal for professionals and DIYers to quickly verify electrical socket safety in homes, offices, and industrial settings.

## Description

MX AC Line Fault Detector 5amp 3Pin Socket Tester for electrical work with Automatic Earthing | line detector tester L&N Reversed Live Faulty Detector with RYG Led Indicator Wall Plug -Black 2 Pcs : desertcart.in: Industrial & Scientific

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | MX |
| Power Source | Corded Electric |
| Style | Electrical Line Fault Detector |
| Colour | BLACK |
| Item Weight | 80 Grams |
| Item dimensions L x W x H | 38 x 17 x 45 Millimeters |
| Min. Operating Voltage | 250 Volts (AC) |
| Specification Met | CE |
| Manufacturer | Mx Mdr Technologies Ltd., MX-MDR TECHNOLOGIES LIMITED Plot 101 Sector 1 Gauraipada Vasai (East) Palghar - 401208 Mumbai INDIA. Email: info@mdrelectronics.com / dipesh@mdrelectronics.com Contact No. : 9552529345/ 8805029016 Website: www.mdrelectronics.com |
| Manufacturer | Mx Mdr Technologies Ltd. |
| Country of Origin | India |
| Model number | MX-1177 PACK OF 2 |
| Number of Memory Sticks | 2 |
| Item Weight | 80 g |
| Product Dimensions | 3.8 x 1.7 x 4.5 cm; 80 g |
| Item model number | MX-1177 PACK OF 2 |
| Item Height | 4.5 Centimeters |
| Item Width | 1.7 Centimeters |
| Included Components | 2 PCS Ac Line Fault Detector |
| Are batteries included? | No |

## Product Details

- **Brand:** MX
- **Colour:** BLACK
- **Item Weight:** 80 Grams
- **Power Source:** Corded Electric
- **Style:** Electrical Line Fault Detector

## Images

![MX AC Line Fault Detector 5amp 3Pin Socket Tester for electrical work with Automatic Earthing | line detector tester L&N Reversed Live Faulty Detector with RYG Led Indicator Wall Plug -Black 2 Pcs - Image 1](https://m.media-amazon.com/images/I/61+nZfRoc3L.jpg)

## Available Options

This product comes in different **Unit Count, Style** options.

## Frequently Bought Together

- MX 2 Pcs AC Line Fault Detector Automatic Neutral Live Earth Wire Wall Plug Breakage Leakage Socket Tester
- Morelian Portable Non-contact AC Voltage Tester Advanced RCD Electric Socket Tester Outlet/Receptacle Tester with Voltage Backlight LCD Display Pen Shaped V～Alert Detector with Sound and Light Alarm

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**Shop now:** [https://www.desertcart.com.br/products/423100216-mx-ac-line-fault-detector-5amp-3pin-socket-tester-electrical](https://www.desertcart.com.br/products/423100216-mx-ac-line-fault-detector-5amp-3pin-socket-tester-electrical)

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