--- product_id: 562207686 title: "MM325 Multimeter, Digital Manual-Ranging 600V AC/DC Voltage Tester, Tests Batteries, Current, Resistance, Diodes, and Continuity" brand: "klein tools" price: "705.71 DT" currency: TND in_stock: true reviews_count: 5 category: "Klein Tools" url: https://www.desertcart.tn/products/562207686-mm325-multimeter-digital-manual-ranging-600v-ac-dc-voltage-tester store_origin: TN region: Tunisia --- # 600V AC/DC voltage range Backlit LCD for low-light use Battery test mode included MM325 Multimeter, Digital Manual-Ranging 600V AC/DC Voltage Tester, Tests Batteries, Current, Resistance, Diodes, and Continuity **Brand:** klein tools **Price:** 705.71 DT **Availability:** ✅ In Stock ## Summary > ⚡ Power Your Precision, Own the Job! ## Quick Answers - **What is this?** MM325 Multimeter, Digital Manual-Ranging 600V AC/DC Voltage Tester, Tests Batteries, Current, Resistance, Diodes, and Continuity by klein tools - **How much does it cost?** 705.71 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/562207686-mm325-multimeter-digital-manual-ranging-600v-ac-dc-voltage-tester) ## Best For - klein tools enthusiasts ## Why This Product - Trusted klein tools brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Ready Out of the Box:** Includes CAT III/CAT IV rated test leads, batteries, and instructions—professional-grade tools for immediate use. - • **Safety First, Always:** Lead-Alert LEDs ensure correct probe placement, minimizing errors and maximizing safety on every job. - • **Hands-Free Efficiency:** Integrated kickstand, test lead holders, and optional magnetic hanger keep your workflow smooth and uninterrupted. - • **Precision Meets Power:** Manual-ranging multimeter with 600V AC/DC and 10A DC current testing for versatile diagnostics. - • **Work Anywhere, Anytime:** Backlit display and rugged 6.6-foot drop-tested design built for demanding residential and light-industrial environments. ## Overview The Klein Tools MM325 is a durable, manual-ranging digital multimeter designed for professionals and serious DIYers. It measures up to 600V AC/DC voltage, 10A DC current, and 2MΩ resistance, with additional functions like battery, diode, and continuity testing. Featuring a backlit LCD for clear readings in any lighting, lead-alert LEDs for safe and accurate probe placement, and a rugged build tested to withstand 6.6-foot drops, this tool is engineered for reliability in residential, business, and light-industrial settings. Complete with CAT III/CAT IV safety-rated leads, batteries, and convenient hands-free accessories, the MM325 delivers professional performance right out of the box. ## Description Product Description Review: Just right for a DIYer - I had a cheap multimeter before that basically fell apart. This Klein model seems to be well made and has all functions that I will use. The digital display is easy to read and the automatic shutoff works as advertised - already tested that feature - 🙄. For what I will be doing with this unit, I’m glad I purchased this one. Review: Fast service - Doing its job. Good quality. ## Features - VERSATILE FUNCTIONALITY: Measures AC/DC voltage up to 600V, 10A DC current, 2MΩ resistance; additional features include continuity, diode test and battery test - LEAD-ALERT PROTECTION: LEDs on the meter illuminate to indicate proper test lead placement, enhancing accuracy and safety during measurements - BACKLIT DISPLAY: LCD shows clear readings in low-light conditions for enhanced visibility - BATTERY TEST: Battery test mode can be used for checking if batteries are working - CONVENIENT FEATURES: Test lead holders on the back of the meter, kickstand and optional magnetic hanger (Cat. Nos. 69445 or 69417) for hands-free operation - DURABLE CONSTRUCTION: Built to withstand a 6.6-Foot (2 m) drop, for use in basic and controlled electromagnetic environments such as residential, business and light-industrial locations - COMPLETE PACKAGE: Includes test leads with CAT III/CAT IV safety caps, instructions, and 2 x AAA batteries ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0B57L9FNL | | Best Sellers Rank | #116,002 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #2,079 in Voltage Testers | | Brand | KLEIN TOOLS | | Brand Name | KLEIN TOOLS | | Colour | Orange/ Black | | Country of Origin | USA | | Customer Reviews | 4.7 out of 5 stars 2,624 Reviews | | Global Trade Identification Number | 00092644693731 | | Included Components | Multimeter, Voltage Tester | | Item Dimensions | 23.7 x 12.9 x 9.7 Centimeters | | Item Length | 6.41 Inches | | Item Type Name | Building Material | | Item Weight | 0.87 Pounds | | Item Width | 3.13 Inches | | Item dimensions L x W x H | 23.7 x 12.9 x 9.7 Centimeters | | Manufacturer | Klein Tools | | Maximum Operating Voltage | 600 Volts | | Measurement Type | Multimeter | | Minimum Operating Voltage | 9 Volts | | Model Number | MM325 | | Part Number | MM325 | | Power Source | Battery Powered | | Power Source Type | Battery Powered | | Specification Met | Cat Iii 600v Safety Rating | | Style | Digital | | Style Name | Digital | | UPC | 092644693731 | | Unit Count | 1.0 Count | | Upper Temperature Rating | 60 Degrees Celsius | ## Product Details - **Brand:** KLEIN TOOLS - **Colour:** Orange/ Black - **Item Weight:** 0.87 Pounds - **Power Source:** Battery Powered - **Style:** Digital ## Images ![MM325 Multimeter, Digital Manual-Ranging 600V AC/DC Voltage Tester, Tests Batteries, Current, Resistance, Diodes, and Continuity - Image 1](https://m.media-amazon.com/images/I/51EPzXFvIAL.jpg) ![MM325 Multimeter, Digital Manual-Ranging 600V AC/DC Voltage Tester, Tests Batteries, Current, Resistance, Diodes, and Continuity - Image 2](https://m.media-amazon.com/images/I/61C767ri-YL.jpg) ![MM325 Multimeter, Digital Manual-Ranging 600V AC/DC Voltage Tester, Tests Batteries, Current, Resistance, Diodes, and Continuity - Image 3](https://m.media-amazon.com/images/I/61K7-fwWjqL.jpg) ![MM325 Multimeter, Digital Manual-Ranging 600V AC/DC Voltage Tester, Tests Batteries, Current, Resistance, Diodes, and Continuity - Image 4](https://m.media-amazon.com/images/I/61Cgh9FcqWL.jpg) ![MM325 Multimeter, Digital Manual-Ranging 600V AC/DC Voltage Tester, Tests Batteries, Current, Resistance, Diodes, and Continuity - Image 5](https://m.media-amazon.com/images/I/51-H06Q9aFL.jpg) ## Questions & Answers **Q: Does this have auto power off?** A: yes **Q: how long are the test leads?** A: The leads are 38 Inches long. **Q: Does it check Hz ?** A: The MM325 checks Frequency /Duty Cycle 1 Hz-50kHz **Q: whats the lowest voltage reading?** A: Lowest voltage ranges are 200mV DC and 200V AC. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Just right for a DIYer *by B***B on 9 December 2024* I had a cheap multimeter before that basically fell apart. This Klein model seems to be well made and has all functions that I will use. The digital display is easy to read and the automatic shutoff works as advertised - already tested that feature - 🙄. For what I will be doing with this unit, I’m glad I purchased this one. ### ⭐⭐⭐⭐⭐ Fast service *by S***V on 8 November 2025* Doing its job. Good quality. ### ⭐⭐⭐⭐⭐ Excellent Meter. *by A***R on 28 February 2026* I love this meter. I use it everyday in my work as a technician. It hasn't failed me yet. It's easy to use and seems to be accurate. It replaced my $300 fluke which bit the dust after so many years of excellent service. This Klein works just as good. It is a little bit smaller than my Fluke was and therefore fits better into my tool pouch pocket. The case is very durable and the screen lights up well. It is a very good value for the money. ## Frequently Bought Together - Klein Tools MM325 Multimeter, Digital Manual-Ranging 600V AC/DC Voltage Tester, Tests Batteries, Current, Resistance, Diodes, and Continuity - Hard Multimeter Case for Klein MM325/MM420/MM400/MM300/Fluke 117/Fluke 115, Portable Bag for ET140/80023P(Case Only) - Proster 4mm Banana Plug to Alligator Clip - 15A 1000V Pure Copper Flexible Electrical Test Cable One Meter for Multimeter Electrical Clamp Meter Testing --- ## 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.tn/products/562207686-mm325-multimeter-digital-manual-ranging-600v-ac-dc-voltage-tester](https://www.desertcart.tn/products/562207686-mm325-multimeter-digital-manual-ranging-600v-ac-dc-voltage-tester) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-06-01*