Mini blade fuses protect low-voltage DC circuits from overcurrent and short circuits. They suit cars, 4WDs, caravans, boats and other 12V or 24V systems up to 32V DC.
Fuse dimensions
Length
16 mm
Width
11 mm
Height
4 mm
Weight
0.5 g
Warranty
1-year warranty
Applications
Marine
RV's
Caravans
Off-Grid Systems
Tiny Houses
Cabins
Warranty
1-year warranty
Blade fuses are designed to protect low-voltage electrical circuits from overloads and short circuits. They are commonly used in vehicles, caravans, 4WDs, boats, and 12V accessories, helping prevent wiring damage and component failure.
Blade fuses come in several sizes, including Mini, Micro, Standard (ATO/ATC), and Maxi, each suited to different current ratings and applications. They typically range from 1A to 80A, allowing you to choose the correct fuse for your circuit's load requirements.
Most blade fuses have a visible metal strip inside their plastic body. If the strip is broken or burnt, the fuse has blown. Some blade fuses also include LED indicators that light up when the fuse fails, making troubleshooting easier.
Yes, as long as they are installed in a sealed or splash-resistant fuse holder. Blade fuses themselves are durable, but proper housing ensures they remain protected from moisture, dust, and vibration in marine, caravan, and off-road applications.