---
product_id: 90592881
title: "M500 Insulation Tester/Electronic Megohmmeter with Soft Carrying Case, 0 to 1000 megohms"
brand: "supco"
price: "957.98 DT"
currency: TND
in_stock: true
reviews_count: 1
category: "Supco"
url: https://www.desertcart.tn/products/90592881-m500-insulation-tester-electronic-megohmmeter-with-soft-carrying-case-0
store_origin: TN
region: Tunisia
---

# 500 VAC max test voltage 0-1000 megohms range Handheld with soft carry case M500 Insulation Tester/Electronic Megohmmeter with Soft Carrying Case, 0 to 1000 megohms

**Brand:** supco
**Price:** 957.98 DT
**Availability:** ✅ In Stock

## Summary

> ⚡ Stay ahead of electrical failures with fast, precise insulation testing!

## Quick Answers

- **What is this?** M500 Insulation Tester/Electronic Megohmmeter with Soft Carrying Case, 0 to 1000 megohms by supco
- **How much does it cost?** 957.98 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/90592881-m500-insulation-tester-electronic-megohmmeter-with-soft-carrying-case-0)

## 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

- • **Instant Insights:** Zone scale indicator quickly reveals insulation condition, saving you time and guesswork.
- • **Built for the Field:** Impact-resistant design paired with a soft carrying case ensures durability and portability on every job.
- • **Versatile Application:** Ideal for testing motor windings, refrigeration compressors, panel boards, and relay circuits.
- • **Power When You Need It:** Operates on 2 C batteries (not included) for cordless convenience and flexibility.
- • **Precision at Your Fingertips:** Accurately measures insulation resistance up to 1000 megohms for reliable diagnostics.

## Overview

The Supco M500 is a handheld electronic megohmmeter designed for professionals needing quick, accurate insulation resistance measurements up to 1000 megohms at 500 VAC. Its impact-resistant build and included soft carrying case make it perfect for on-site diagnostics across motors, compressors, and electrical panels, ensuring you catch insulation issues before they escalate.

## 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: Perfect tool for Mr Freeze. - Simple to use with quick fire results , perfect for the a/c engineer , compressor test/check.

## 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 | 229,356 in DIY & Tools ( See Top 100 in DIY & Tools ) 12 in Ohmmeters |
| Brand | Supco |
| Colour | Black |
| Customer Reviews | 4.2 4.2 out of 5 stars (9) |
| Global Trade Identification Number | 00687152021116 |
| Item Dimensions | 23.6 x 15.2 x 4.6 centimetres |
| Manufacturer | Supco |
| Maximum Operating Voltage | 500 Volts |
| Measurement Type | Ohmmeter |
| Minimum Operating Voltage | 500 Volts (AC) |
| Model Number | M5462 |
| Power Source | Battery Powered |
| Style Name | Electronic |
| UPC | 687152021116 696738035638 094700775078 |
| Unit Count | 1.0 count |
| Upper Temperature Rating | 120 Degrees Fahrenheit |

## Product Details

- **Brand:** Supco
- **Colour:** Black
- **Item dimensions L x W x H:** 23.6 x 15.2 x 4.6 centimetres
- **Power source:** Battery Powered
- **Style:** Electronic

## Images

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect tool for Mr Freeze.
*by C***R on 7 June 2024*

Simple to use with quick fire results , perfect for the a/c engineer , compressor test/check.

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**Shop now:** [https://www.desertcart.tn/products/90592881-m500-insulation-tester-electronic-megohmmeter-with-soft-carrying-case-0](https://www.desertcart.tn/products/90592881-m500-insulation-tester-electronic-megohmmeter-with-soft-carrying-case-0)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-05-26*