12V Fuse Block High Efficiency Marine Fuse Block For RV Trucks Description : [Fuse block Premium]:The fuse block 12V is equipped with a negative rail, damp cover. Memory clock speed 30 A per circuit and 100 A per panel. [Material]: 12V 12-way boat fuse block made of high quality ABS material, which will hardly cause cracking, deformation, combustion and short circuit. [Wide Application]: Marine fuse block. Suitable for all marine vehicles, motorhomes, trucks, automotive and motorsports, etc. [Led warning indicator]: 12-way fuse block 12 V. The red LED warning light on the fuse block will light up immediately after burning the corresponding fuse. To protect other devices from impact. [Design]: 12-way sea fuse block. The buckle's protective cover is chipping and dust, keeping your wiring organized, and it comes with a multifunctional sticker for easy maintenance and easy identification of electrical faults. Size Chart: The package includes: 1 set fuse block 12 v