--- product_id: 77184408 title: "12-Way Blade Fuse Block W/Negative Bus – ATC/ATO Fuse Box Holder with Ground, LED Warning Indicator &Damp-Proof Cover Automotive Box Holder for Car Boat Marine RV Truck DC 12-24V" brand: "tawveml" price: "AR$87862" currency: ARS in_stock: true reviews_count: 13 category: "Tawveml" url: https://www.desertcart.com.ar/products/77184408-12-way-blade-fuse-block-w-negative-bus-atc-ato store_origin: AR region: Argentina --- # 30A max per circuit LED fuse blow indicator Heat & flame resistant PBT 12-Way Blade Fuse Block W/Negative Bus – ATC/ATO Fuse Box Holder with Ground, LED Warning Indicator &Damp-Proof Cover Automotive Box Holder for Car Boat Marine RV Truck DC 12-24V **Brand:** tawveml **Price:** AR$87862 **Availability:** ✅ In Stock ## Summary > 🔧 Fuse smarter, not harder — stay powered, stay protected! ## Quick Answers - **What is this?** 12-Way Blade Fuse Block W/Negative Bus – ATC/ATO Fuse Box Holder with Ground, LED Warning Indicator &Damp-Proof Cover Automotive Box Holder for Car Boat Marine RV Truck DC 12-24V by tawveml - **How much does it cost?** AR$87862 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/77184408-12-way-blade-fuse-block-w-negative-bus-atc-ato) ## Best For - tawveml enthusiasts ## Why This Product - Trusted tawveml brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Power Up with Precision:** Handles up to 30 amps per circuit and 100 amps total for robust, reliable power distribution. - • **Built to Brave the Elements:** Constructed from flame-resistant, heat-proof PBT material ensuring safety and durability under pressure. - • **Instant Fuse Failure Alerts:** Red LED warning lights instantly notify you of blown fuses—no guesswork, no downtime. - • **Label It, Know It, Fix It Fast:** Includes convenient electric device name stickers for quick troubleshooting and maintenance. - • **Streamlined Wiring, Zero Clutter:** Dual positive and negative terminals keep your setup clean and organized for professional-grade installations. ## Overview The Tawveml 12-Way Blade Fuse Block is a premium ATC/ATO fuse holder designed for automotive, marine, and RV applications. Featuring 12 circuits with positive and negative terminals, it supports up to 30 amps per circuit and 32V DC. Its durable, heat- and flame-resistant PBT construction ensures safety and longevity, while built-in red LED indicators provide immediate fuse failure alerts. Bonus labeling stickers simplify troubleshooting, making this fuse block an essential upgrade for any professional-grade 12V-24V electrical system. ## Description Buy Tawveml 12-Way Blade Fuse Block W/Negative Bus – ATC/ATO Fuse Box Holder with Ground, LED Warning Indicator &Damp-Proof Cover Automotive Box Holder for Car Boat Marine RV Truck DC 12-24V at desertcart UK. Free delivery on eligible orders. Review: High-quality, well-engineered fuse block – reliable and safe for 12V systems - The Tawveml 12-Circuit Fuse Block Box is an exceptionally well-designed unit that delivers both functionality and safety. The construction quality stands out immediately — made from durable PBT and PC materials with nickel-plated copper terminals, it offers excellent conductivity and heat resistance. Installation is straightforward thanks to the clear layout and labelling system. The inclusion of both positive and negative terminals on each circuit keeps wiring organised and significantly reduces clutter. The LED warning indicators are a valuable safety feature, providing instant visual confirmation when a fuse has blown. This unit performs reliably under load, handling up to 30 amps per circuit and 100 amps total without issue. It’s ideal for automotive, marine, and off-grid electrical systems where performance and dependability matter. A professional-grade fuse distribution block that combines robust design, practical features, and peace of mind — highly recommended for anyone building or upgrading a 12V DC system. Review: Decent quality, good buy. - Works as expected. ## Features - ✅【OPTIMAL CONDUCTIVITY】 - 12-Circuit fuse block box for ATC/ATO(middle size) fuses; It has a positive and negative side, meaning for every positive terminal screw there's a negative terminal screw. Max. 32V DC operating voltage. Max. 30 Amp per circuit & 100 Amp per panel. - ✅【LED WARNING INDICATOR】 – Red LED warning light will light up immediately when the corresponding fuse is blown. It is both safe and easy for you to check and replace the blown fuse. - ✅【SAFE MATERIAL】 – Made of environment friendly PBT material, this fuse holder meets all the standards of an ideal fuse box. It is mechanically strong, insulated, heat resistant and flame resistant. There will hardly cause any issue like produce fracture, deformation, combustion or short circuit phenomenon. - ✅【CONVENIENT STICKER】 – Bonus electric device name Labels are provided. You can now always know and quickly identify when something goes wrong in your car and which part you need to fix with this unique 12-way fusion box! - ✅【PERFECT FOR YOUR VEHICLE 】- This premium fuse box with bus bar is essential for examination and repair, easy to troubleshoot in outdoor, widely used in vehicle, car, marine , bus, ship, tanker, subway etc. 12-Way Package includes: 12-Way Fuse Block Box, 20A Fuse*6, 15A Fuse*6, 10A Fuse*6, 5A Fuse*6, Labels*2, Screws*4 ## Technical Specifications | Specification | Value | |---------------|-------| | AC adapter current | 30 Amps | | ASIN | B07GYMM22H | | Best Sellers Rank | 3,395 in Automotive ( See Top 100 in Automotive ) 26 in Car Fuses | | Brand | Tawveml | | Colour | 12 Way | | Country Of Origin | China | | Current Rating | 30 Amps | | Customer Reviews | 4.6 out of 5 stars 467 Reviews | | Item Dimensions | 9 x 10 x 8 centimetres | | Item dimensions L x W x H | 9 x 10 x 8 centimetres | | Manufacturer | UMISKY | | Manufacturer Part Number | U012-12 | | Material | PBT , PC, Nickel-plated Copper | | Maximum Current | 30 Amps | | Model Number | U012-12 | | Mounting Type | Boat Mount,Ground Mount | | Specification Met | ATC | | Specification met | ATC | | UPC | 652670050665 | | Voltage | 12 Volts , 32 Volts | ## Product Details - **AC adapter current:** 30 Amps - **Brand:** Tawveml - **Item dimensions L x W x H:** 9 x 10 x 8 centimetres - **Material:** PBT, PC, Nickel-plated Copper - **Voltage:** 12 Volts, 32 Volts ## Images ![12-Way Blade Fuse Block W/Negative Bus – ATC/ATO Fuse Box Holder with Ground, LED Warning Indicator &Damp-Proof Cover Automotive Box Holder for Car Boat Marine RV Truck DC 12-24V - Image 1](https://m.media-amazon.com/images/I/71I0LS5396L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ High-quality, well-engineered fuse block – reliable and safe for 12V systems *by R***N on 5 October 2025* The Tawveml 12-Circuit Fuse Block Box is an exceptionally well-designed unit that delivers both functionality and safety. The construction quality stands out immediately — made from durable PBT and PC materials with nickel-plated copper terminals, it offers excellent conductivity and heat resistance. Installation is straightforward thanks to the clear layout and labelling system. The inclusion of both positive and negative terminals on each circuit keeps wiring organised and significantly reduces clutter. The LED warning indicators are a valuable safety feature, providing instant visual confirmation when a fuse has blown. This unit performs reliably under load, handling up to 30 amps per circuit and 100 amps total without issue. It’s ideal for automotive, marine, and off-grid electrical systems where performance and dependability matter. A professional-grade fuse distribution block that combines robust design, practical features, and peace of mind — highly recommended for anyone building or upgrading a 12V DC system. ### ⭐⭐⭐⭐⭐ Decent quality, good buy. *by W***Y on 25 January 2026* Works as expected. ### ⭐⭐⭐⭐ Dangerous *by D***N on 11 April 2026* Decent little fuse box. Current detected on live side is due to the indicator circuit. This should allow voltage but next to no usable current ## Frequently Bought Together - Tawveml UMISKY 12-Way Blade Fuse Block W/Negative Bus – ATC/ATO Fuse Box Holder with Ground, LED Warning Indicator &Damp-Proof Cover - 12 Circuits Fuse Box for Car Boat Marine RV Truck DC 12-24V - Bolatus Battery Isolator Switch, 12 V, 24 V, 48 V Battery Switch, 1-2-Both-Off, 275 A Master Switch, Power Switch, Battery Disconnect Switch for Car, Lorry, Boat, Yacht, Caravan, Motorcycle, Car --- ## 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.com.ar/products/77184408-12-way-blade-fuse-block-w-negative-bus-atc-ato](https://www.desertcart.com.ar/products/77184408-12-way-blade-fuse-block-w-negative-bus-atc-ato) --- *Product available on Desertcart Argentina* *Store origin: AR* *Last updated: 2026-09-12*