--- product_id: 539408414 title: "Supco M500 Insulation Tester/Electronic Megohmmeter with Soft Carrying Case & Impact Driver, 7-in-1 Impact Flip Socket Set" brand: "supco" price: "฿13024" currency: THB in_stock: true category: "Supco" url: https://www.desertcart.co.th/products/539408414-supco-m500-insulation-tester-electronic-megohmmeter-with-soft-carrying-case store_origin: TH region: Thailand --- # 500 VAC insulation test range 7-in-1 impact flip socket set Rare-Earth magnet bit retention Supco M500 Insulation Tester/Electronic Megohmmeter with Soft Carrying Case & Impact Driver, 7-in-1 Impact Flip Socket Set **Brand:** supco **Price:** ฿13024 **Availability:** ✅ In Stock ## Summary > ⚡ Power up your diagnostics with precision and versatility! ## Quick Answers - **What is this?** Supco 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?** ฿13024 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/539408414-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 - • **Durable & Portable:** Impact-resistant design with a soft carrying case ensures your tools stay protected and ready on the go. - • **User-Friendly Design:** Quick-connect adapter and dual shallow/deep socket configurations maximize compatibility and ease of use. - • **Magnetic Bit Security:** Powerful Rare-Earth magnet keeps bits and fasteners firmly in place, reducing downtime and lost parts. - • **All-in-One Impact Socket Set:** Seven versatile hex driver sizes in one compact, color-coded flip socket for ultimate convenience and speed. - • **Precision Insulation Testing:** Accurately measures up to 1000 megohms at 500 VAC to diagnose motor and appliance insulation health. ## Overview The Supco M500 is a battery-powered electronic megohmmeter designed for professionals needing fast, accurate insulation resistance testing up to 1000 megohms at 500 VAC. It includes a rugged soft carrying case and a 7-in-1 impact flip socket set featuring six common hex sizes with a rare-earth magnet for secure bit retention. Ideal for testing motor windings, refrigeration compressors, and electrical panels, this tool combines durability, portability, and multi-functionality to streamline your electrical maintenance workflow. ## 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. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0C3MYP3QQ | | Brand Name | Supco | | Color | Black | | Customer Reviews | 4.8 4.8 out of 5 stars (6) | | Manufacturer | Supco | | Measurement Type | Megohmmeter | | Minimum Operating Voltage | 500 Volts (AC) | | Model | M500 | | Power Source | Battery Powered | | Specification Met | Ul 61010-1, Iec 61010-2-030 | | Style Name | Modern,Sleek | ## Product Details - **Brand:** Supco - **Color:** Black - **Min. Operating Voltage:** 500 Volts (AC) - **Power Source:** Battery Powered - **Style:** Modern,Sleek ## Images ![Supco 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) ![Supco M500 Insulation Tester/Electronic Megohmmeter with Soft Carrying Case & Impact Driver, 7-in-1 Impact Flip Socket Set - Image 2](https://m.media-amazon.com/images/I/91l8NQ5Jp5L.jpg) ![Supco M500 Insulation Tester/Electronic Megohmmeter with Soft Carrying Case & Impact Driver, 7-in-1 Impact Flip Socket Set - Image 3](https://m.media-amazon.com/images/I/410Fk4FReRL.jpg) ![Supco M500 Insulation Tester/Electronic Megohmmeter with Soft Carrying Case & Impact Driver, 7-in-1 Impact Flip Socket Set - Image 4](https://m.media-amazon.com/images/I/61yH6eLRwiL.jpg) ![Supco M500 Insulation Tester/Electronic Megohmmeter with Soft Carrying Case & Impact Driver, 7-in-1 Impact Flip Socket Set - Image 5](https://m.media-amazon.com/images/I/61JVd+htdTL.jpg) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.th/products/539408414-supco-m500-insulation-tester-electronic-megohmmeter-with-soft-carrying-case](https://www.desertcart.co.th/products/539408414-supco-m500-insulation-tester-electronic-megohmmeter-with-soft-carrying-case) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-04-25*