The Boom Stopper will help stop short circuits from blowing your electronics up. Simply plug in the Boom Stopper between the power source, usually your battery, and the components you are wanting to power for the first time. If there is a problem the inline 2A fuse will blow, instead of your components. When the fuse is blown the LED will light up indicating there is a short circuit and the Boom Stopper will reduce the current to a level that won't immediately damage your electronics, giving you time to remove the power supply. 

A great way to prevent issues with ESC reverse polarity problems and a must-have tool for new build drones, with their multitude of wires, complex power distribution boards, and numerous ESCs, it's easy to get a component reversed. You can avoid the chance of a costly mistake simply by using the Boom Stopper the first time you power up your project.

Oh and just in case you weren't sure DO NOT ATTEMPT TO FLY WITH THE BOOM STOPPER ATTACHED OR START YOUR MOTORS, it is purely to check that you don't have a fault in your wiring. With a 2A fuse, you won't get very far if you do try.

Features:
• Includes LED fuse indicator
• Current limited to 2A

Specs:
Voltage: Up to 32VDC (2 to 8S LiPoly)
Current limitation: 2A
Cable Length: 160mm
Weight: Approx 24g

Includes:
1 x Cable with XT60 male and female connectors with inbuilt fuse
10 x 2A cartridge fuses