100Pcs Car Fuse Set | Mini/Small/Medium Sizes, 5-40A Full Coverage | Car Power Outlet and Cigarette Lighter Relay Fuses

🚗 Product Overview: One set takes care of everything—no more worries about your car’s electrical system
Car electrical problems often strike without warning—the cigarette lighter suddenly loses power, the radio stops working, the fog lights won’t turn on, the windshield wipers won’t move… In most cases, the culprit is simply a fuse that costs just a few yuan.

This set provides a one-stop solution with the three most common sizes—mini, small, and medium—covering 7–9 commonly used current ratings from 5A to 40A. The 100-piece mixed pack meets the circuit protection needs of the vast majority of sedans, SUVs, trucks, RVs, and boats on the market.

✅ Three sizes, all in one box | ✅ Color-coded for instant ampere identification | ✅ Precise blowout to protect your vehicle | ✅ Includes fuse pliers for easier replacement

📐 Detailed Specifications: Three Sizes, Full Vehicle Coverage
Specifications: Size    Applications    Current Ratings (A)

Mini: Mini    11mm × 5mm (plug-in)    Modern sedan control modules, lighting systems, in-car electronics    5 / 7.5 / 10 / 20 / 30 / 40 (6 types)

Small: Standard    11mm × 4mm (plug-in)    Main circuits in traditional vehicles, cigarette lighter, radio, fog lights    5 / 7.5 / 10 / 15 / 20 / 25 / 30 (7 types)

Medium: Maxi    19mm × 5mm (tab)    High-power loads, AC compressors, engine control modules    5 / 7.5 / 10 / 15 / 20 / 35 / 40 (7 types)

💡 Model Selection Tip: Fuses with the same dimensions are compatible across vehicle models. Not sure which one to choose? Remove an old fuse from your car and compare the dimensions, or take a photo and send it to customer service for confirmation!

🎨 Color-Coded for Easy Identification (International Standard)
According to the international color standard for automotive blade fuses, different ampere ratings correspond to different colors, allowing for quick visual identification without the need for specialized tools:

Amperage    Color    Amperage    Color
5A    🟠 Orange    20A    🟡 Yellow
7.5A    🟤 Brown    25A    ⚪ Clear
10A    🔴 Red    30A    🟢 Green
15A    🔵 Blue    40A    🟠 Dark Orange
Quick Identification: Transparent casing + ampere rating engraved on top—double-check to prevent incorrect installation.

🔧 Common Fault Troubleshooting Guide: What’s wrong with your car? Look here!
Symptom: Possible Fuses (A)    Reference Source
Cigarette lighter has no power / Turn signals don’t work: 15A – 20A    
Radio doesn’t play / Clock doesn’t display: 5A – 10A    
Fog lights don’t work / Horn doesn’t sound: 10A – 15A    
Windshield wipers don’t work: 20A – 25A    
Headlights don’t work / Car won’t start: 10A – 30A    —
Rear reverse lights not working / Sunroof won’t open: 10A – 15A    —
Air conditioning won’t turn on:    20A – 30A    —
Airbag / ABS warning light on    : 10A    —
Engine control module malfunction:    10A – 15A    —

⚠️ Friendly Reminder: Due to the wide variety of vehicle models, we do not recommend simply providing your vehicle model to customer service for confirmation, as this may lead to ordering the wrong part and cause unnecessary trouble for both you and us! Detailed dimension diagrams are available for each model; we recommend removing an old fuse to verify the correct one. If verification is inconvenient, you may take a photo and send it to customer service for confirmation.

🛡️ Quality Assurance: Precise Fusing, Safe Protection
🔥 Precise Fusing Current
Each fuse is designed to blow precisely at the standard current, effectively preventing electrical system failures caused by overcurrent in your vehicle and providing better protection.

🧱 Fire-Resistant Insulated Housing
Manufactured using precision cutting techniques, the housing features corrosion resistance, insulation, and fire resistance, ensuring safety and reliability.

🔌 Standard Connector Design
Standard blade connectors are compatible with mainstream specifications such as ATC, ATO, and ATM, offering plug-and-play convenience.

🔍 Clear Blow Indication
The transparent housing features a blow indicator, allowing you to visually determine whether a fuse has blown.

📦 Set Contents (100-Piece Assorted Set)
[Mini Size]—66g, Lightweight and Portable
5A ×10 / 7.5A ×10 / 10A ×20 / 15A ×20 / 20A ×20 / 25A ×10 / 30A ×10

🎁 Includes 5 fuse clips

[Small Size] — 85g Standard Configuration
5A ×10 / 7.5A ×10 / 10A ×20 / 15A ×20 / 20A ×20 / 25A ×10 / 30A ×10

🎁 Includes 5 fuse clips

[Medium Size] — 150g, the top choice for high power
5A ×10 / 7.5A ×10 / 10A ×20 / 15A ×20 / 20A ×20 / 25A ×10 / 30A ×10

🎁 Includes 5 fuse clips

📌 Note: Fuse positions are randomly assigned; the numbers in the image are for illustrative purposes only. Please refer to the actual product. Free items are not cumulative.

🚘 Applications
Scenario    : Description
🚗 Passenger Cars:    Daily circuit maintenance—a must-have for every car
🚛 Trucks / SUVs    : High-power circuit protection for peace of mind on long trips
🚐 RVs / Boats:    Compatible with multi-circuit systems—one box does it all
🔧 Auto Repair Shops:    Full range of specifications to handle all vehicle models
🏠 Personal DIY:    Do-it-yourself replacement—saves time and money
📖 User Guide: How to Tell if a Fuse Has Blown?
Locate the fuse box—usually under the steering wheel or in the engine compartment

Inspect the fuse — Look through the transparent casing at the metal wire inside

Determine if it’s blown — If the metal wire is melted, blackened, or discolored, the fuse is blown

Replace with the same specification — Be sure to use a replacement fuse with the same amperage

⚡ Important Reminder: Before replacing, check the circuit for short circuits; troubleshoot the issue first, then replace the fuse.

🏆 Why Choose Us?
✅ Full Size Range — Mini, Small, and Medium: Get all three sizes in one purchase
✅ Full Current Range — 5A to 40A: Protection tailored to different circuits
✅ International Standard Color Coding — Easily identifiable by eye, so you won’t install the wrong one
✅ High-quality zinc alloy terminals — Enhanced conductivity and corrosion resistance
✅ Fire-resistant insulated casing — Guaranteed safety
✅ Free fuse pliers included — Makes replacement easier
✅ Suitable for 12V/24V vehicles — Universal for cars, trucks, SUVs, RVs, and boats