--- product_id: 66788936 title: "521 TAB Mini Coil Burning Measure Building Platform V3 Ohm Resistance Tester" brand: "tuopuke" price: "₱3096" currency: PHP in_stock: true reviews_count: 8 category: "Tuopuke" url: https://www.desertcart.ph/products/66788936-521-tab-mini-coil-burning-measure-building-platform-v3-ohm store_origin: PH region: Philippines --- # 12V min operating voltage Battery powered + USB charging Up to 100°C high-temp protection 521 TAB Mini Coil Burning Measure Building Platform V3 Ohm Resistance Tester **Brand:** tuopuke **Price:** ₱3096 **Availability:** ✅ In Stock ## Summary > 🔥 Build smarter, safer, and trendier coils every time! ## Quick Answers - **What is this?** 521 TAB Mini Coil Burning Measure Building Platform V3 Ohm Resistance Tester by tuopuke - **How much does it cost?** ₱3096 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/66788936-521-tab-mini-coil-burning-measure-building-platform-v3-ohm) ## Best For - tuopuke enthusiasts ## Why This Product - Trusted tuopuke brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Pro-Grade Testing:** Burn cycle feature to identify hot spots and ensure even coil heating. - • **User-First Design:** Easy-to-use interface with voltage testing and high temperature safeguards. - • **Compact Powerhouse:** Palm-sized design with built-in battery level indicator and USB charging port. - • **Precision Coil Safety:** Avoid dangerous builds with accurate ohm readings and short circuit protection. - • **Versatile Compatibility:** Supports various coil materials and mod types with reverse battery protection. ## Overview The 521 TAB Mini Coil Burning Measure Building Platform V3 is a compact, battery-powered ohm resistance tester designed for coil DIY enthusiasts. Featuring a 12V minimum operating voltage, USB charging, and high temperature protection up to 100°C, it ensures safe, precise coil building with advanced features like burn cycles, short circuit protection, and battery level monitoring. Ideal for professionals and hobbyists seeking reliable, on-the-go coil testing and optimization. ## Description A coil burning measure building platform is a specialized tool to build and test coils. The platform typically includes a base with screw holes to hold various sizes of atomizers and a deck for building coils. The deck usually includes an ohm meter to measure the resistance of the coils, as well as a power button and voltage regulator to test the coils for hot spots and ensure they heat up evenly. The platform allows users to safely and accurately build and test their own coils, which can save money and offer a more customized experience. However, it is important to note that building coils requires a certain level of knowledge and expertise, and improper use of the platform can be dangerous. Proper safety precautions, such as using appropriate tools and materials and following manufacturer guidelines, should always be taken when building coils. Review: You need this tool. - I have been building RDA’s since the advent of the RDA. I prefer to work with SS316, but you need this regardless of the coils material; to make a safe accurate build. I love that I can both get an accurate resistance, as well a burn cycle; to temper the metal, find hot spots, even out coil spacing etc. so I get an equal firing to both a dual coil or, ever a single coil. After it cools down I take my second ohm reading, and then add my cotton and juice it up. My only critique is that it’s not all that big. It’s about the size of my palm, so if you are looking for a large footprint, this is not it. It functions perfectly, but it is definitely not a build deck; as much as a tool for reading and burning. IMO this is a great tool for anyone the does their own builds, and wants to do so safely. Highly recommended Review: So much easier to use RDA now - Nice meter it doesn’t come with an 18650 battery just an fyi and it needs one, battery cover is a pain in the butt to open and thin plastic but for the price still 5 stars. Most people will have an 18650 battery laying around I had to take it out of my mod to check ohms but it fires up and easy to use. Would buy again just it’s not as well made as I expected and battery cover will probably break soon but I also own duct tape so that’s an easy fix when it happens. ## Features - 521 Tab Mini is a mini version of 521 tab, which is designed to increase the degree of safety and avoid building a dangerous coil for the mod you are using. - The best choice of coil DIY lovers.Smaller in size Added battery level indicator on screen - Added USB port for charging Coil resistance meter High temperature protection - Coil rebuilding Deck Coil burning Table Mod - Reverse battery protection Short circuit protection Battery out put voltage testing ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07DWNV135 | | Best Sellers Rank | #151,677 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #247 in Multi Testers | | Brand | Tuopuke | | Brand Name | Tuopuke | | Color | Black | | Customer Reviews | 4.3 out of 5 stars 189 Reviews | | Item Weight | 0.02 Pounds | | Manufacturer | CoiledVapr | | Measurement Type | Ohmmeter | | Min. Operating Voltage | 12 Volts | | Minimum Operating Voltage | 12 Volts | | Model | CV03 | | Power Source | Battery Powered With Usb Charging | | Style | Platform | | Style Name | Platform | | UPC | 782123450848 | | Upper Temperature Rating | 100 Degrees Celsius | ## Product Details - **Brand:** Tuopuke - **Power Source:** Battery Powered With Usb Charging - **Style:** Platform - **Color:** Black - **Item Weight:** 9.07 g ## Images ![521 TAB Mini Coil Burning Measure Building Platform V3 Ohm Resistance Tester - Image 1](https://m.media-amazon.com/images/I/71LZcYblDwL.jpg) ## Questions & Answers **Q: Does this use a button top or flat top 18650?** A: we suggest flat top,but in face,both of the button top and flat top 18650 can be used **Q: What is the correct battery for this device? What should it be rated at?** A: 18650 - But, you're not going to be doing much other than pulsing....If you want to be on the safe side, installed a Molicel P26A - Tough battery, rated at 35A, and long lasting charge. Check out 18650batterystore.com - Only a few bucks for the battery. **Q: How in the world do you open the battery door? Do I stick something in that long thin slot to press something?** A: There is a smaller slot right at the edge of the battery cover. you can open it with your fingernail or a small screwdriver **Q: What is the USB port used for?** A: For charging. Still requires one “18650” battery. ## Customer Reviews ### ⭐⭐⭐⭐⭐ You need this tool. *by A***E on June 23, 2019* I have been building RDA’s since the advent of the RDA. I prefer to work with SS316, but you need this regardless of the coils material; to make a safe accurate build. I love that I can both get an accurate resistance, as well a burn cycle; to temper the metal, find hot spots, even out coil spacing etc. so I get an equal firing to both a dual coil or, ever a single coil. After it cools down I take my second ohm reading, and then add my cotton and juice it up. My only critique is that it’s not all that big. It’s about the size of my palm, so if you are looking for a large footprint, this is not it. It functions perfectly, but it is definitely not a build deck; as much as a tool for reading and burning. IMO this is a great tool for anyone the does their own builds, and wants to do so safely. Highly recommended ### ⭐⭐⭐⭐⭐ So much easier to use RDA now *by C***S on November 21, 2024* Nice meter it doesn’t come with an 18650 battery just an fyi and it needs one, battery cover is a pain in the butt to open and thin plastic but for the price still 5 stars. Most people will have an 18650 battery laying around I had to take it out of my mod to check ohms but it fires up and easy to use. Would buy again just it’s not as well made as I expected and battery cover will probably break soon but I also own duct tape so that’s an easy fix when it happens. ### ⭐⭐⭐⭐ Works great *by J***N on December 21, 2024* Works great for my boro attys to ohm and dry burn. ## Frequently Bought Together - 521 TAB Mini Coil Burning Measure Building Platform V3 Ohm Resistance Tester - Japanese Organic Cotton Sliver 13 Feets 100% Organic Unbleached [Made in Japan] (1 Pack) - NNK Fused Clapton Coil Heating Resistance Wire Coil Nichrome Mixed Ni90+Ni80 0.26Ω Inner Diameter 3.0mm 100pcs/box --- ## 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.ph/products/66788936-521-tab-mini-coil-burning-measure-building-platform-v3-ohm](https://www.desertcart.ph/products/66788936-521-tab-mini-coil-burning-measure-building-platform-v3-ohm) --- *Product available on Desertcart Philippines* *Store origin: PH* *Last updated: 2026-04-23*