--- product_id: 503957156 title: "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" brand: "tesmen" price: "5607 som" currency: KGS in_stock: true reviews_count: 13 url: https://www.desertcart.kg/products/503957156-tm-510-digital-multimeter-4000-counts-smart-measurement-auto-ranging store_origin: KG region: Kyrgyzstan --- # 4000 counts precision Non-contact voltage detection CAT II 600V safety certified 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 **Brand:** tesmen **Price:** 5607 som **Availability:** ✅ In Stock ## Summary > ⚡ Measure Smarter, Work Safer — The Future of DIY Multimeters is Here! ## Quick Answers - **What is this?** 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 by tesmen - **How much does it cost?** 5607 som with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/503957156-tm-510-digital-multimeter-4000-counts-smart-measurement-auto-ranging) ## 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 - • **Smart Auto Mode:** Seamlessly switch between AC/DC voltage, resistance, and continuity without manual range selection—effortless precision at your fingertips. - • **User-Centric Design:** Backlit display, data hold, flashlight, and auto shutdown make every measurement intuitive and convenient. - • **Robust Safety Standards:** Certified CAT II 600V with overload protection and shock-resistant silicone cover for maximum user safety. - • **Complete Ready-to-Use Kit:** Includes test leads, batteries, storage bag, and manual—everything you need to start your DIY projects immediately. - • **Non-Contact Voltage Tester:** Stay safe and save time with visual and audible alerts detecting live AC wires—no direct contact needed. ## Overview The TESMEN TM-510 Digital Multimeter delivers 4000 counts of smart, auto-ranging measurement for AC/DC voltage, resistance, and continuity. Featuring a non-contact voltage tester with audible and visual alerts, it ensures safe and efficient troubleshooting. Certified CAT II 600V with overload protection and a shock-resistant silicone cover, this tool combines professional-grade safety with user-friendly features like backlight, data hold, and auto shutdown. Perfect for professionals and DIY enthusiasts alike, it comes complete with test leads, batteries, and a storage bag for immediate use. ## Description Step 1. Please remove the rubber sleeve behind the multimeter, open the battery back cover, and put 2 AAA batteries into the battery compartment according to their polarity marks. Place the battery cover back on. Step 2. Turn on the multimeter, insert the test leads according to the prompts, and enter the test after the two ends of the test leads are in contact with each other for calibration. Step 3. To measure AC/DC voltage, resistance, or continuity. Insert the test leads into the multimeter and connect them to both ends of the measured object. The multimeter measures automatically without user selection. Note: No need to use test leads if you want to use the NCV function. About AUTO mode: In Auto mode, if the detected battery voltage is below 0.8V, the device will automatically measure the resistance. ## Features - Smart Digital Multimeter: Thanks to its Smart Auto Mode, TESMEN TM-510 4000 counts smart digital multimeter allows you to quickly switch between all measurement tasks, including AC/DC voltage, resistance, and continuity, without selecting a mode or range. It makes measuring work easy, fast, and accurate - Non-contact: Completely safe Non-Contact Voltage test with a visual and audible alarm; a time-saving and safe feature. You can measure the voltage on the AC wire without having to connect the wire, which makes troubleshooting the line much easier - Safety Guarantee: CAT II 600V, CE, and RoHS certified. Overload protection measures are used inside the instrument to improve the product's safety performance and maximise users' safety. The outer silicone cover protects the multimeter from damage and potential electric shock - User Friendly: Supports Data Hold, Automatic Shutdown, Low battery indicator, Backlight display, and Flashlight. All these convenience features make the instrument more than enough for daily use by amateurs, car owners, and homeowners. Easy to use, enjoy endless DIY fun - About TM-510: In auto mode, if the detected battery voltage is below 0.8V, the device will automatically measure the resistance. Package includes a digital multimeter, 2 test leads, a storage bag, 2 AAA batteries, and a user manual ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B0BLZ7GN2X | | Best Sellers Rank | #3,603 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #7 in Multi Testers | | Brand Name | TESMEN | | Color | Green | | Compatible Devices | Test Leads | | Customer Reviews | 4.6 4.6 out of 5 stars (13,607) 4.6 out of 5 stars | | Included Components | 1*TM-510 Multimeter; 2*Test Leads; 2*AAA Batteries; 1*Storage Bag; 1*User Manual | | Item Weight | 0.1 kg | | Manufacturer | TESMEN | | Maximum Operating Voltage | 600 volts | | Measurement Type | Multimeter, Voltmeter | | Minimum Operating Voltage | 0.8 volts | | Model | TM-510 | | Number Of Items | 1 | | Part Number | TM-510 | | Power Source | Battery Powered | | Specification Met | RoHS | | Style Name | TM-510 Smart Digital Multimeter | | Upper Temperature Rating | 40 °C | ## Product Details - **Brand:** TESMEN - **Color:** Green - **Item Weight:** 0.1 kg - **Power Source:** Battery Powered - **Style:** TM-510 Smart Digital Multimeter ## Images ![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 - Image 1](https://m.media-amazon.com/images/I/61G+iWI0fJL.jpg) ## Available Options This product comes in different **Color, Size** options. ## 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 ### ⭐⭐⭐⭐⭐ Good first multi meter *by on Reviewed in the United States July 17, 2026* For my first meeter it’s pretty easy and good to use for my thing that will mostly be DC test and continuity but the display is nice easy to read and good quality the case is nice nothing fancy but good to keep it all together I wish it was able to let you manually switch as well because sometimes it jumps back and forth when trying to do certain things but other then that it’s a good first multi meter and I don’t have any reason I’ll need a different version this one can do everything I need so I’ll have it into it brakes ### ⭐⭐⭐⭐⭐ DAMN GOOD MULTIMETER THAT IS CHEAP AND ACCURATE *by on Reviewed in the United States June 24, 2026* I ALSO HAVE AN OLDER FLUKE MULTIMETER WHICH IS WHY I BOUGHT THIS, SIMPLY A CHEAP WAY TO VERIFY THE FLUKE IS STILL ACCURATE, PRODUCES THE SAME ACCURATE READINGS, IS FAR EASIER TO USE SINCE IT CHOOSES THE MODE AUTOMATICALLY AND EVEN HAS ITS OWN CARRYING CASE. GREAT TOOL AND VALUE ### ⭐⭐⭐⭐⭐ Great little multimeter for the price *by on Reviewed in the United States March 19, 2026* This little multimeter is basic, but surprisingly good. Even the batteries it came with were Duracell, which you don’t usually see at this price point. As a meter, it does exactly what you need—checks DC/AC voltage, opens, shorts, and more without any issues. The auto‑ranging works well, and the readings are consistent.It’s small, compact, and even comes with a nice carrying case, which makes it easy to keep in a tool bag. For the price, you really can’t beat it. Solid little tester that gets the job done. ## 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.kg/products/503957156-tm-510-digital-multimeter-4000-counts-smart-measurement-auto-ranging](https://www.desertcart.kg/products/503957156-tm-510-digital-multimeter-4000-counts-smart-measurement-auto-ranging) --- *Product available on Desertcart Kyrgyzstan* *Store origin: KG* *Last updated: 2026-08-24*