12V Mini Blade Inline Fuse Holder | Splashproof + 6 Fuses

12V Inline Mini Blade Fuse Holder — Splashproof with 6 Fuses Included

Keep your vehicle's electrical circuits protected with this durable 12V in-line mini blade fuse holder from KKMOON. Designed for automotive use, this compact fuse holder features a tough splashproof casing that shields connections from water and dust — ideal for engine bays, under-dash wiring, and other exposed locations. The 300mm of flexible 20AWG wire makes installation clean and straightforward.

Best of all, it comes with six mini blade fuses in the most commonly used amp ratings (5A, 10A, 15A, 20A, 25A, and 30A), so you're ready to protect a wide range of circuits right out of the box.

Key Features

• Splashproof Casing: Protective cover keeps moisture and dust away from the fuse connection
• 6 Fuses Included: One each of 5A, 10A, 15A, 20A, 25A, and 30A mini blade fuses
• 20AWG Wire: 300mm of durable wire for flexible routing and easy installation
• Rated Voltage: 12V DC — suitable for standard automotive electrical systems
• Rated Current: 20A
• Mini Blade Fuse Format: Widely compatible with cars, trucks, motorcycles, and marine applications
• Compact & Lightweight: Just 23g — easy to mount in tight spaces

Specifications

• Rated Voltage: 12V
• Rated Current: 20A
• Fuse Type:
Mini blade fuse
• Wire Length: 300mm (20AWG)
• Package Size: 7 × 6 × 2 cm (2.8 × 2.4 × 0.8 in)
• Weight: 23g / 0.8 oz
• Country of Origin: Made in Mainland China

What's in the Box

• 1 × Inline Mini Blade Fuse Holder (with splashproof casing)
• 6 × Mini Blade Fuses (5A, 10A, 15A, 20A, 25A, 30A)

For more information on automotive electrical safety and fuse standards, visit the U.S. Consumer Product Safety Commission (CPSC).

Learn more: Fuse (electrical)

Frequently Asked Questions

Q: What type of fuses does this inline fuse holder use?

A: This fuse holder is designed for mini blade fuses, which are among the most common fuse types used in modern vehicles. The package includes six mini blade fuses in 5A, 10A, 15A, 20A, 25A, and 30A ratings.

Q: Is this fuse holder suitable for outdoor or engine bay installation?

A: Yes! The splashproof casing protects the fuse connection from water and dust, making it well-suited for engine bay wiring, underbody electrical runs, or any installation where moisture exposure is a concern.

Q: What is the maximum current rating for this fuse holder?

A: The fuse holder is rated at 20A continuous current at 12V DC. Always match the fuse to the circuit's requirements — never exceed the holder's rated capacity to ensure safe and reliable circuit protection.

Q: Can I use this for applications other than cars?

A: Absolutely. While designed for automotive use, this 12V inline mini blade fuse holder is also compatible with motorcycles, ATVs, boats, RVs, camper vans, and other 12V DC electrical systems that accept mini blade fuses.