---
product_id: 2356188
title: "Supco M500 Insulation Tester/Electronic Megohmmeter with Soft Carrying Case, 0 to 1000 megohms Black"
brand: "supco"
price: "E£ 15554"
currency: EGP
in_stock: true
reviews_count: 8
category: "Supco"
url: https://www.desertcart.com.eg/products/2356188-supco-m500-insulation-tester-electronic-megohmmeter-with-soft-carrying-case
store_origin: EG
region: Egypt
---

# 500 VAC test voltage 0-1000 megohms range Handheld & impact resistant Supco M500 Insulation Tester/Electronic Megohmmeter with Soft Carrying Case, 0 to 1000 megohms Black

**Brand:** supco
**Price:** E£ 15554
**Availability:** ✅ In Stock

## Summary

> ⚡ Power up your diagnostics with confidence and precision!

## Quick Answers

- **What is this?** Supco M500 Insulation Tester/Electronic Megohmmeter with Soft Carrying Case, 0 to 1000 megohms Black by supco
- **How much does it cost?** E£ 15554 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.eg](https://www.desertcart.com.eg/products/2356188-supco-m500-insulation-tester-electronic-megohmmeter-with-soft-carrying-case)

## Best For

- supco enthusiasts

## Why This Product

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

## Key Features

- • **Safety First:** Auto-discharge feature ensures safe handling after each test, protecting you and your equipment.
- • **Built for the Field:** Rugged, impact-resistant design with a soft carrying case and secure test lead storage for on-the-go professionals.
- • **Versatile Applications:** Ideal for testing motor windings, refrigeration compressors, panel boards, and relay control circuits.
- • **Battery Powered Freedom:** Operates on 2 C batteries (not included) for cordless convenience wherever your work takes you.
- • **Precision at Your Fingertips:** Accurately measures insulation resistance up to 1000 megohms with 500 VAC for reliable diagnostics.

## Overview

The Supco M500 Insulation Tester is a handheld electronic megohmmeter designed for fast, accurate insulation resistance testing up to 1000 megohms at 500 VAC. Its rugged, impact-resistant build and included soft carrying case make it perfect for field technicians diagnosing motors, compressors, and electrical panels. Battery powered and equipped with safety auto-discharge, it combines professional-grade performance with portability and ease of use.

## Description

An inexpensive alternative to expensive taut band (swing needle) me ohmmeters, the M500 provides fast and accurate measurements to verify the condition of insulation. Impact resistant. Soft carrying case included. Measurement/function - insulation resistance. Range - 0 to 1000 me ohms. Applications: Test motor winding insulation and diagnose heat damaged, deteriorating insulation in hermetic refrigeration compressors, appliances, panel boards, relay control circuits, motors.

Review: The right tool for the right job. - This tool allowed me to troubleshoot and repair my air conditioner and saved me a lot of time and money.
Review: Reliable, Accurate, and Built for the Job - As a technician, having a dependable megohmmeter is a must — and this one delivers. Right out of the box, the build feels solid, with a rugged, rubberized housing that gives confidence it can handle the field. I’ve used it for testing motors, compressors, and insulation on wiring, and the readings are consistent and accurate every time. The display is bright and easy to read, even outdoors. I also appreciate the auto-discharge feature after testing — a safety must. The leads are quality too, with strong alligator clips that hold securely during testing.

## Features

- Measure insulation values up to 1000 me ohms at 500 VAC
- Zone scale to indicate insulation condition
- Hand held
- Test Leads store in case
- Operates on 2 C batteries (not included)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B004OMAWIA |
| Best Sellers Rank | #27,327 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #3 in Insulation Resistance Meters |
| Brand | Supco |
| Color | Black |
| Date First Available | February 17, 2007 |
| Department | Hand Tools |
| Global Trade Identification Number | 00687152021116 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1 pounds |
| Item dimensions L x W x H | 9.3 x 6 x 1.8 inches |
| Item model number | M5462 |
| Manufacturer | Supco |
| Measurement Type | Ohmmeter |
| Min. Operating Voltage | 500 Volts (AC) |
| Power Source | Battery Powered |
| Product Dimensions | 9.3 x 6 x 1.8 inches |
| Style | Electronic |
| UPC | 687152021116 696738035638 094700775078 |
| Upper Temperature Rating | 120 Degrees Fahrenheit |

## Product Details

- **Brand:** Supco
- **Color:** Black
- **Item Weight:** 1 Pounds
- **Power Source:** Battery Powered
- **Style:** Electronic

## Images

![Supco M500 Insulation Tester/Electronic Megohmmeter with Soft Carrying Case, 0 to 1000 megohms Black - Image 1](https://m.media-amazon.com/images/I/91l8NQ5Jp5L.jpg)

## Available Options

This product comes in different **Pattern** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ The right tool for the right job.
*by R***N on November 24, 2025*

This tool allowed me to troubleshoot and repair my air conditioner and saved me a lot of time and money.

### ⭐⭐⭐⭐⭐ Reliable, Accurate, and Built for the Job
*by M***N on June 23, 2025*

As a technician, having a dependable megohmmeter is a must — and this one delivers. Right out of the box, the build feels solid, with a rugged, rubberized housing that gives confidence it can handle the field. I’ve used it for testing motors, compressors, and insulation on wiring, and the readings are consistent and accurate every time. The display is bright and easy to read, even outdoors. I also appreciate the auto-discharge feature after testing — a safety must. The leads are quality too, with strong alligator clips that hold securely during testing.

### ⭐⭐⭐⭐⭐ Cheap, reliable and simple. Love it.
*by S***Y on December 3, 2019*

I've been using these at work and love them. Light weight, simple to use and reliable. This will not get down to the finer details of measuring resistance readings but will tell you where the weak spots are in a circuit. The lower cutoff point on this meter's scale is 20 Megaohms, well above levels I have seen circuits operating without tripping overloads or breakers. All of the problem circuits I've diagnosed with my expensive Fluke megger have shown less than 1 Megaohm from conductor to ground. I still love this meter, though, because it is so light and compact. I also like that I can attach the alligator clips and leave one hand free to wiggle wires in the conduit on intermittent problems while I press the test button with the other. I have thus far not misdiagnosed a motor with this meter but I usually go get my Fluke 1507 if I am in doubt. You will love this megger.

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*Product available on Desertcart Egypt*
*Store origin: EG*
*Last updated: 2026-02-19*