1. Modular box design for easy wiring configuration. 2. The base and housing are made of glass fiber reinforced nylon, which features high mechanical strength and durability. 3. Detachable design, which enables wire - free installation and rational storage of in - vehicle wires. 4. A busbar with a maximum rated current of 250A, equipped with terminal posts. 5. Module box design for easy wiring configuration. 6. The base and housing are made of glass fiber reinforced nylon, ensuring excellent mechanical strength and durability. 7. Removable window for unobstructed wiring. 8. There is a blank writing area on the top for easy labeling of each branch. 9. Product applications: Widely used in power supplies for automobiles, yachts, and ships. 10. Terminal post size: M8(5/16). 11. Maximum voltage: 48V DC. 12. Rated current for each terminal post: 62.5A. 13. Rated current for the entire electrical module: 250A. 14. Current for the auxiliary terminal screw: 20A. 15. Product function: Harness for rational storage of wires inside automobiles and boats. 16. Scope of application: Power supplies for automobiles, RVs, yachts, etc. 17. Colors: Black + Red. 18. Materials: Plastic + Metal. 19. Package contents: - A pair of red and black M8 wire pairs. - A set of cold - pressed terminals. 20. Only the above package contents are included, and no other products are provided. 21. Note: Light reflection and different displays may cause slight differences between the item color and the actual product. The allowable measurement error is ±1 - 3 cm.