--- product_id: 652123396 title: "TESMEN TM-510 Multimeter, 4000 Counts, Intelligent Measurement, Auto-scale Voltmeter; Voltage Tester with Non-Contact Voltage Function, Measures AC/DC Voltage, Resistance, Continuity - Green" brand: "tesmen" price: "225.37 DT" currency: TND in_stock: true reviews_count: 5 category: "Tesmen" url: https://www.desertcart.tn/products/652123396-tesmen-tm-510-multimeter-4000-counts-intelligent-measurement-auto-scale store_origin: TN region: Tunisia --- # 4000 counts precision Non-contact voltage detection CAT II 600V safety certified TESMEN TM-510 Multimeter, 4000 Counts, Intelligent Measurement, Auto-scale Voltmeter; Voltage Tester with Non-Contact Voltage Function, Measures AC/DC Voltage, Resistance, Continuity - Green **Brand:** tesmen **Price:** 225.37 DT **Availability:** ✅ In Stock ## Summary > ⚡ Empower your DIY and pro projects with smart precision and safety! ## Quick Answers - **What is this?** TESMEN TM-510 Multimeter, 4000 Counts, Intelligent Measurement, Auto-scale Voltmeter; Voltage Tester with Non-Contact Voltage Function, Measures AC/DC Voltage, Resistance, Continuity - Green by tesmen - **How much does it cost?** 225.37 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/652123396-tesmen-tm-510-multimeter-4000-counts-intelligent-measurement-auto-scale) ## Best For - tesmen enthusiasts ## Why This Product - Trusted tesmen brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Complete Ready-to-Go Kit:** Includes test leads, batteries, storage bag, and 3-year warranty—everything a pro needs right out of the box. - • **Smart Auto-Range Mastery:** Seamlessly switches modes for AC/DC voltage, resistance, and continuity—no manual range selection needed. - • **User-Centric Convenience:** Backlit display, flashlight, auto shut-off, data hold, and low battery indicator make every measurement effortless. - • **Touch-Free Voltage Detection:** Non-contact voltage tester with audible and visual alerts keeps you safe and speeds up troubleshooting. - • **Built for Safety & Durability:** CAT II 600V rating, CE & RoHS certified, with silicone shock-resistant cover for maximum protection. ## Overview The TESMEN TM-510 is a smart digital multimeter featuring 4000 counts resolution and intelligent auto-ranging for quick, accurate AC/DC voltage, resistance, and continuity measurements. It offers a non-contact voltage detection function with audible and visual alarms for enhanced safety. Certified to CAT II 600V standards with CE and RoHS compliance, it includes a durable silicone cover, backlit display, flashlight, and auto shut-off for user convenience. The package comes complete with test leads, batteries, a storage bag, and a 3-year warranty, making it an ideal tool for professionals and DIY enthusiasts alike. ## Description TESMEN TM-510 4000 Count SMART Digital Multimeter The TESMEN TM-510 is a multi-function smart digital multimeter with 4000 counts, which accurately measures AC/DC voltage, strength and continuity—widely used in industrial and household electrical testing, providing convenience for home and vehicle owners. Smart Measurement & Auto Range Continuous Voltage Alternating Voltage Resistance Continuity The meter measures automatically without the need for the user to select a mode or range. Non-Contact Voltage Detection (NCV) Voltage can be safely measured by placing the instrument probe near the power supply without using test cables. Automatic Shut Off If there is no operation within 15 minutes when the meter is on, it will automatically turn off to save electricity. Data Maintenance Press the Save Data button and the screen will display the H symbol when the function is enabled. SLIM BATTERY INDICATOR Low battery icon is displayed on the top right when the battery voltage is below the operating voltage. Continuity Test Continuity test is a resistance test that quickly distinguishes between open and closed circuits. Backlight & Flashlight Backlights and flashlights can help you work better in dark environments. What You Get 1*SMART TM-510 Digital Multimeter 2*Proofs 2*AAA Batteries 1*Storage Bag 1*User Manual Review: Looking a bit cheap and nasty, spent a little more on a quality product 👌 Review: This is a good tester, and volt meter, it works as it should and is verry accurate. Comes with everything you need and it also has a built in sensor for detecting low and high ac current without using the tester probes, just doesn't tell voltage unless you use the tester probes. Small and light weight, very easy to use also. This digital multimeter is a excellent value for the money that I paid for it. And it will also test a fuse to see weather the fuse is blown out or not. A very useful tool indeed. ## Features - 【Smart Digital Multimeter】Thanks to its Intelligent Automatic Mode, the TESMEN TM-510 Smart Digital Multimeter with 4000 Counts allows you to quickly switch between all measurement tasks including AC/DC voltage, resistance and continuity without selecting a mode or range. This makes measuring work easy, fast and accurate - 【Non-Contact】Completely safe non-contact voltage test with a visual and audible alarm; a time-saving feature is safe and secure. You can measure the voltage on the AC wire without having to plug it in, which makes troubleshooting on the line much easier - 【Safety Guarantee】CAT II 600V, CE and RoHS certified. Overload protection measures are used within the instrument to improve product safety performance and maximize user safety. Silicone outer cover protects the multimeter from damage and potential electrical shock - 【Easy to Use】Support Data Maintenance, Auto Shut Down, Low Battery Indicator, Backlight Display and Flashlight. All of these convenience features make the instrument more than enough for everyday use by hobbyists, car owners and homeowners. Easy to use, enjoy the endless fun of DIY - 【Worry-Free After-Sale】Package includes a digital multimeter, 2 test leads, a storage bag, 2 AAA batteries and a user manual. We offer 3 year maintenance service and lifetime technical support. If you have any questions or problems when using the product, please feel free to contact us ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BLZ7GN2X | | Best Sellers Rank | #73,208 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #361 in Multi Testers | | Brand Name | TESMEN | | Color | green | | Customer Reviews | 4.6 4.6 out of 5 stars (13,126) | | Included Components | 2 x AAA Batteries, 2 x Probe Leads, a digital multimeter, a storage bag, a user manual | | Item Type Name | multimeter | | Item Weight | 0.1 Kilograms | | Manufacturer | TESMEN | | Maximum Operating Voltage | 600 Volts | | Measurement Type | Multimeter | | Minimum Operating Voltage | 0.8 Volts | | Model | TM-510 | | Part Number | TM-510 | | Power Source | Battery Powered | | Specification Met | CE, RoHS | | Style Name | Modern | | Upper Temperature Rating | 40 Degrees Celsius | ## Product Details - **Brand:** TESMEN - **Colour:** green - **Item weight:** 0.1 Kilograms - **Power source:** Battery Powered - **Style:** Modern ## Images ![TESMEN TM-510 Multimeter, 4000 Counts, Intelligent Measurement, Auto-scale Voltmeter; Voltage Tester with Non-Contact Voltage Function, Measures AC/DC Voltage, Resistance, Continuity - Green - Image 1](https://m.media-amazon.com/images/I/61G+iWI0fJL.jpg) ![TESMEN TM-510 Multimeter, 4000 Counts, Intelligent Measurement, Auto-scale Voltmeter; Voltage Tester with Non-Contact Voltage Function, Measures AC/DC Voltage, Resistance, Continuity - Green - Image 2](https://m.media-amazon.com/images/I/71F31-c+NSL.jpg) ![TESMEN TM-510 Multimeter, 4000 Counts, Intelligent Measurement, Auto-scale Voltmeter; Voltage Tester with Non-Contact Voltage Function, Measures AC/DC Voltage, Resistance, Continuity - Green - Image 3](https://m.media-amazon.com/images/I/61bcXIjOfhL.jpg) ![TESMEN TM-510 Multimeter, 4000 Counts, Intelligent Measurement, Auto-scale Voltmeter; Voltage Tester with Non-Contact Voltage Function, Measures AC/DC Voltage, Resistance, Continuity - Green - Image 4](https://m.media-amazon.com/images/I/61cGRDHlUwL.jpg) ![TESMEN TM-510 Multimeter, 4000 Counts, Intelligent Measurement, Auto-scale Voltmeter; Voltage Tester with Non-Contact Voltage Function, Measures AC/DC Voltage, Resistance, Continuity - Green - Image 5](https://m.media-amazon.com/images/I/81elasego1L.jpg) ## Questions & Answers **Q: Is there a manual mode? if you touch probes it goes to continuity but i want resistance. also want to test resistance over v at times** A: Hi, TM-510 is a multimeter for beginners, only automatic mode, no manual measurement mode. According to the setting, only the resistance greater than 50 ohms will be detected by the resistance test mode, and it will enter the continuity test mode when the resistance less than 50 ohms is detected. **Q: What are the multimeter's dimensions?** A: Thank you for your question, The TESMEN TM-510 Multimeter itself measures 4.8inch*2.4inch and the box measures 6.5inch*3.7inch*2.2inch. **Q: Does this meter have an auto off feature? If so, does the meter allow the user to bypass this function so I can keep it on continuously?** A: Thank you for your question. The TESMEN TM-510 Multimeter has the automatic shutdown function. The meter will automatically turn off if there is no operation for 15 minutes. To cancel the function, you can press and hold the H/NCV button and the power button at the same time while turning on the multimeter, and the auto-off symbol will not appear at the upper left of the LCD. **Q: Does this guage temperature?** A: This multimeter is not capable of measuring temperature. ## Customer Reviews ### ⭐⭐⭐ Review *by B***D on 21 November 2024* Looking a bit cheap and nasty, spent a little more on a quality product 👌 ### ⭐⭐⭐⭐⭐ Review *by D***L on 9 January 2026* This is a good tester, and volt meter, it works as it should and is verry accurate. Comes with everything you need and it also has a built in sensor for detecting low and high ac current without using the tester probes, just doesn't tell voltage unless you use the tester probes. Small and light weight, very easy to use also. This digital multimeter is a excellent value for the money that I paid for it. And it will also test a fuse to see weather the fuse is blown out or not. A very useful tool indeed. ### ⭐⭐⭐⭐⭐ Review *by 山***寿 on 7 April 2026* ケーブルをたどるだけで、断線をチェックできるので便利です！ 安価なのも嬉しいです！ ## Frequently Bought Together - TM-510 Digital Multimeter, 4000 Counts, Smart Measurement, Auto-Ranging Voltmeter; Voltage Tester with Non-Contact Voltage Function, Measures AC/DC Voltage, Resistance, Continuity – Green - JOREST 300Pcs Car Fuse Assortment Kit, 160 Mini Blade Fuses Automotive + 90 Standard Auto Fuses + 50 Micro + Puller – Replacement for RV Camper Boat Truck (2Amp 3A 5A 7.5A 10A 15A 20A 25A 30A 35A 40A) - WINAMOO Automotive Test Light with 3-48V LED Digital Voltage Display, Auto Circuit Tester with Voltmeter & Dual Color Polarity Indicate, Electric Test Pen w/Stainless Probe for Car/Truck/SUV Checker --- ## 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/652123396-tesmen-tm-510-multimeter-4000-counts-intelligent-measurement-auto-scale](https://www.desertcart.tn/products/652123396-tesmen-tm-510-multimeter-4000-counts-intelligent-measurement-auto-scale) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-06-20*