Sparked Innovations FBX-12 12 Circuit ATC Blade Fuse Block with Negative Bus and CoverThe FBX 12 from Sparked Innovations is a 12 position ATC blade fuse box designed to provide easy fusing for smaller accessories and add ons like fans, DSPs, lights, actuators, crossovers, airbags, horns, voltmeters, bass enhancers, or any other 12VDC accessory up to 25A each output. Four positions are designed as a pass through to run inline fusing up to 15A each. The FBX 12 also offers a negative ground distribution terminal and included fuse puller.