---
product_id: 539408414
title: "M500 Insulation Tester/Electronic Megohmmeter with Soft Carrying Case & Impact Driver, 7-in-1 Impact Flip Socket Set"
brand: "supco"
price: "₩346126"
currency: KRW
in_stock: true
url: https://www.desertcart.kr/products/539408414-m500-insulation-tester-electronic-megohmmeter-with-soft-carrying-case-impact
store_origin: KR
region: South Korea
---

# 1000 MΩ max insulation test 7-in-1 impact flip socket set Rare-Earth magnet bit retention M500 Insulation Tester/Electronic Megohmmeter with Soft Carrying Case & Impact Driver, 7-in-1 Impact Flip Socket Set

**Brand:** supco
**Price:** ₩346126
**Availability:** ✅ In Stock

## Summary

> ⚡ Power up your diagnostics with precision & versatility!

## Quick Answers

- **What is this?** M500 Insulation Tester/Electronic Megohmmeter with Soft Carrying Case & Impact Driver, 7-in-1 Impact Flip Socket Set by supco
- **How much does it cost?** ₩346126 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/539408414-m500-insulation-tester-electronic-megohmmeter-with-soft-carrying-case-impact)

## 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

- • **Durable & Portable:** Impact-resistant design with a soft carrying case keeps your tools protected and ready for any job site.
- • **Magnetic Bit Security:** Powerful Rare-Earth magnet ensures bits and fasteners stay firmly in place, reducing downtime and lost parts.
- • **Color-Coded Efficiency:** Easily identify sockets at a glance with color coding, speeding up your workflow and minimizing errors.
- • **Precision Insulation Testing:** Accurately measures up to 1000 megohms at 500 VAC to safeguard your critical electrical systems.
- • **All-in-One Socket Versatility:** 7-in-1 impact flip socket set covers six hex sizes plus a quick-connect adapter for seamless tool switching.

## Overview

The Supco M500 is a professional-grade insulation tester capable of measuring insulation resistance up to 1000 megohms at 500 VAC, ideal for diagnosing motor windings and refrigeration compressors. Paired with a 7-in-1 impact flip socket set featuring six hex sizes, a quick-connect adapter, and a rare-earth magnet for secure bit retention, this combo offers unmatched portability, durability, and efficiency for electrical and mechanical professionals.

## Description

Supco M500 Insulation Tester/Electronic Megohmmeter with Soft Carrying Case, 0 to 1000 megohms BlackAn 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.Impact Driver, 7-in-1 Impact Flip Socket Set, 6 Hex Driver Sizes plus a 1/4-Inch Bit Holder Klein Tools 32907Multi-purpose Impact Flip Socket features six of the most commonly used hex driver sizes stored on one easy to use blade. Three interchangeable sockets store on the driver shaft to avoid any loose pieces that can get lost. The tool is impact rated for use with any impact driver. A powerful Rare-Earth magnet allows the sockets to hold onto any fasteners. The sockets are color coded for easy identification. Use with either an impact driver or on a Klein screwdriver handle (Cat. Nos. 32900, 32303, 32304 or 32308).

## Features

- Measure insulation values up to 1000 me ohms at 500 VAC. Test motor winding insulation and diagnose heat damaged, deteriorating insulation in hermetic refrigeration compressors, appliances, panel boards, relay control circuits, motors.
- 7-in-1 Impact Flip Socket Set includes 1/4-Inch, 5/16-Inch, 11/32-Inch, 3/8-Inch, 7/16-Inch and 1/2-Inch nut driver sizes. Features 1/4-Inch Quick-Connect adapter for easy use with an impact driver.
- Zone scale to indicate insulation condition. Multi-function 1/4-Inch socket has both shallow (driver) and deep (bit holder) configurations for added versatility.
- Hand held. Powerful Rare-Earth magnet securely holds bits and hex head fasteners.
- Test Leads store in case. Sockets are color coded for easy identification.

## Product Details

- **Brand:** Supco
- **Power Source:** Battery Powered
- **Style:** Modern,Sleek
- **Color:** Black
- **Min. Operating Voltage:** 500 Volts (AC)

## Images

![M500 Insulation Tester/Electronic Megohmmeter with Soft Carrying Case & Impact Driver, 7-in-1 Impact Flip Socket Set - Image 1](https://m.media-amazon.com/images/I/51r14B1XNdL.jpg)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-01-24*