Joinfworld 400A Bus Bar 12V Power Distribution Block with 4 x 3/8" Studs 12 Volt Marine Copper Battery Busbar Terminal Block for Car, Boat, Automotive, RV, Solar Wiring - Negative&Positive

Description

⚡ Elevate your power game with Joinfworld’s 400A bus bar – where strength meets safety!

The Joinfworld 400A Bus Bar is a heavy-duty 12V power distribution block featuring thick 8mm copper plates and stainless steel studs. Rated for up to 400 amps and 48 volts DC, it supports large terminal connectors with 4 x 3/8" studs and 3 screw terminals. Designed with protective covers and a secure nylon base, it ensures safe, neat wiring for automotive, marine, RV, and solar applications.