15 Fuse Slots 10 Relay Slots Box with 10 40A Relays Fuse Block 4-Pin or 5-Pin Relays for Automotive Marine RV Boat Camper Van Feature: _x000D_ _x000D_ _x000D_ _x000D_ 10 Relay Slots: This compact relay box features 10 available slots, allowing you to connect and organize up to 10 relays neatly in one place. Easy to replace individual relays if needed. _x000D_ _x000D_ _x000D_ 15 Fuse Slots: Equipped with 15 fuse slots, this block enables you to add fuses to corresponding circuits, providing double protection against excess current and preventing device damage. _x000D_ _x000D_ _x000D_ Pre-Wired Design: Comes with pre-wired connections in different colors for easy identification and installation. The high-power side uses 12 AWG wires, ensuring safety and reliability for high-current applications. _x000D_ _x000D_ _x000D_ Waterproof & Dustproof: Includes upper and bottom covers to protect against dust and splashing water, enhancing durability and safety in harsh environments. _x000D_ _x000D_ _x000D_ Wide Application: Ideal for 12V systems, suitable for automotive, cars, trucks, marine boats, and other vehicles or equipment requiring organized and secure relay and fuse setups. _x000D_ _x000D_ _x000D_ _x000D_ Specification: _x000D_ _x000D_ _x000D_ _x000D_ Material:ABS _x000D_ _x000D_ _x000D_ Colour:Black _x000D_ _x000D_ _x000D_ Size:20cm/7.87inch x 12.3cm/4.84inch x 4.6cm/1.81inch. _x000D_ _x000D_ _x000D_ _x000D_ Package Included: _x000D_ _x000D_ _x000D_ _x000D_ 1 x Car Relay Box _x000D_ _x000D_ _x000D_ _x000D_ NO Retail Box. Packed Safely in Bubble Bag. _x000D_ _x000D_ _x000D_ _x000D_ _x000D_