--- product_id: 414922276 title: "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" brand: "tawveml" price: "$73.82" currency: USD in_stock: true reviews_count: 5 category: "Tawveml" url: https://www.desertcart.us/products/414922276-umisky-12-way-blade-fuse-block-w-negative-bus-atc store_origin: US region: United States of America --- # 12 circuits, 30A max each LED fuse blow indicator Flame-retardant PBT material 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 **Brand:** tawveml **Price:** $73.82 **Availability:** ✅ In Stock ## Summary > 🔧 Power up your ride with smart safety and sleek organization! ## Quick Answers - **What is this?** 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 by tawveml - **How much does it cost?** $73.82 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/414922276-umisky-12-way-blade-fuse-block-w-negative-bus-atc) ## 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 - • **Robust & Safe Build:** Crafted from heat-resistant, flame-retardant PBT with nickel-plated copper terminals for ultimate durability and conductivity. - • **Organized Dual Bus Design:** Separate positive and negative bus bars keep wiring neat and reduce electrical clutter. - • **Instant Fuse Failure Alerts:** Red LED lights up immediately when a fuse blows, saving you time and guesswork. - • **Clear Labeling System Included:** Bonus stickers let you quickly identify circuits, making troubleshooting and repairs effortless. - • **Universal Vehicle Compatibility:** Perfect for cars, boats, RVs, trucks, and marine applications with 12-24V DC systems. ## Overview The UMISKY 12-Way Blade Fuse Block is a professional-grade fuse holder designed for 12 circuits, each supporting up to 30A and a total panel capacity of 100A at 12-24V DC. Featuring a flame-retardant PBT body, nickel-plated copper terminals, and a built-in red LED warning indicator, it ensures safe, reliable, and easy fuse monitoring. Its dual bus bar design simplifies wiring, while included labels enhance quick identification, making it ideal for automotive, marine, and RV electrical systems. ## Description Ummisky 6 Pieces Fuse Box with Vapor Barrier Warning Indicator, 6 Circuits with Negative Bus Fuse Box for Car, Boat, RV, Truck, DC 12-24V Don't just hate it if something is wrong with your car, but you don't know exactly what? Do you want there is an easy way to find out which part you need to attach instead of wasting time and energy looking for the small little part that is defective? Then look no further, because we loaded ourselves. This high quality 6 way fuse box is all you've been looking for. Product Features: Convenient labeling. Sticker labels are included. Very easy to identify and connect the wires. You can quickly see that the material is not running. LED indicator for the fuse. With the red warning light, you can quickly identify blown fuses and replace them immediately. Protective case with clip. Transparent plastic shell with push lock, easy to open. The shell fits very well and does not fall on its own. In addition to this transparent design, this design protector also helps to add to your fuses. Tidy Panel Mount Widely used in cars, eco-cars, modifications of cars, buses, subways, airplanes, boats, tankers, ships, etc. 6 Way Fuse Box Each circuit is rated up to 30 amps, which is also perfect for most off-road accessories. Technical data: Net / gross weight: 176 g/183 g. Product dimensions: 87.75 x 85 x 36.5 mm. Input voltage: 12-24 V DC. Current Input/Output: 100A / 30A Max. per circuit Material base: PBT + PC, waterproof and dustproof, shell + nickel plated copper, terminal connection. Package includes: 1 x 6 Way Fuse Box 2 x 5A Orange Fuse Blade 2 x Red 10A Blade Fuse 4 x 15A Blue Fuse Blade 4 x 20A Yellow Fuse Blade 2 x Stickers 4 x Screws Review: Habe den Sicherungshalter in meinen Lkw eingebaut. Da ich einige Led Lichter eingebaut habe hab ich vom Dauerplus und minus pol diesen Sicherungskasten dazwischen geschlossenen . Somit habe ich 12 Klemmen zum dazuschliesen. Und es sind einige Sticker als Beschriftung dabei . Und was mir am besten gefällt daran ist wenn eine Sicherung kaputt geht leuchtet eine Kontrolle Led . Somit muss man nicht erst alle Sicherungen raus und anschauen. Alles auf einen Blick und sehr gut und übersichtlich aufgebaut . Habe es auch schon in einige Lkw bei uns eingebaut . Dieser Sicherungskasten ist sehr zum empfehlen !!!! Review: 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. ## Features - Optimal Conductivity - 12 circuit fuse block box for ATC/ATO fuses (medium size). It has a positive and negative side, which means there is a negative clamp for each positive pole screw. Max. 32 V DC operating voltage max. 30A per circuit and 100A per panel. - LED warning indicator: red LED warning light lights up immediately when the corresponding fuse is inflated. It is both safe and easy for you to check and replace the blown fuse. (Note: fuses not included) - Safe Material - Made of environmentally friendly PBT material, this fuse holder meets all the standards of an ideal fuse box. It is mechanically strong, insulated, heat resistant and flame retardant. It will hardly cause problems such as fractures, deformations, burns or short circuit phenomenon. - Application name label – bonus electrical device labels are included. You can now always know and quickly identify when something goes wrong in your car and what part you need to repair with this unique 12-way Fusion Box! - PERFECT FOR YOUR VEHICLE - This premium fuse box with bus bar is essential for investigation and repair, easy to fix outdoors, widely used in vehicles, cars, marine, bus, ship, tanker, subway, etc.12 Way Package Includes:12 Way Fuse Block Box, 6 x 20A, 6 x 15A, 6 x 10A, 6 x 5A, 2. 4 x labels, 4 x Screws ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07GYMM22H | | Best Sellers Rank | #130,775 in Automotive ( See Top 100 in Automotive ) #54 in Car Fuse Boxes | | Brand Name | Tawveml | | Color | black | | Customer Reviews | 4.6 4.6 out of 5 stars (428) | | Item Dimensions | 9 x 10 x 8 centimeters | | Manufacturer | Tawveml | | Material Type | PBT, PC, Nickel-plated Copper | | Maximum Current | 10 Amps | | Model | U012-12 | | Mounting Type | Holder | | Specification Met | ATC | | UPC | 652670050665 | | Voltage | 12 Volts, 32 Volts | ## Product Details - **AC adapter current:** 10 Amps - **Brand:** Tawveml - **Item dimensions L x W x H:** 9 x 10 x 8 centimeters - **Material:** PBT, PC, Nickel-plated Copper - **Voltage:** 12 Volts, 32 Volts ## Images ![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 - Image 1](https://m.media-amazon.com/images/I/71I0LS5396L.jpg) ![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 - Image 2](https://m.media-amazon.com/images/I/61ZTTmfzCXL.jpg) ![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 - Image 3](https://m.media-amazon.com/images/I/712lOZ4eraL.jpg) ![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 - Image 4](https://m.media-amazon.com/images/I/71Uu9ooV11L.jpg) ![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 - Image 5](https://m.media-amazon.com/images/I/71CmP3mpDeL.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by S***O on 23 August 2022* Habe den Sicherungshalter in meinen Lkw eingebaut. Da ich einige Led Lichter eingebaut habe hab ich vom Dauerplus und minus pol diesen Sicherungskasten dazwischen geschlossenen . Somit habe ich 12 Klemmen zum dazuschliesen. Und es sind einige Sticker als Beschriftung dabei . Und was mir am besten gefällt daran ist wenn eine Sicherung kaputt geht leuchtet eine Kontrolle Led . Somit muss man nicht erst alle Sicherungen raus und anschauen. Alles auf einen Blick und sehr gut und übersichtlich aufgebaut . Habe es auch schon in einige Lkw bei uns eingebaut . Dieser Sicherungskasten ist sehr zum empfehlen !!!! ### ⭐⭐⭐⭐⭐ Review *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. ### ⭐⭐⭐⭐⭐ Review *by A***R on 6 May 2019* Cumple bien su funcion ## 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.us/products/414922276-umisky-12-way-blade-fuse-block-w-negative-bus-atc](https://www.desertcart.us/products/414922276-umisky-12-way-blade-fuse-block-w-negative-bus-atc) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-06-23*