Heavy Duty Bus Bar Box M8 300A with 4 Terminal Studs Power Distribution Box Block Boating Fishing Battery Switches Busbars 12v-24v Max 48V (Red) : Automotive

2X POWER DISTRIBUTION Terminal Block Screws Battery Bus Bar for Car/Boat/Marine♫ $18.99 - PicClick AU

The 12V bus box is rated at 300A and can be used with MAX 48V DC and 300V AC. The distribution block busbar has 4 x 3/8 (M10) studs, which allows the 12V terminal blocks to accept 4/0 gauge wires and terminals.

300A Bus Bar 12V DC Waterproof Power Distribution Block 3/8 (M10) 4 Studs Heavy Duty Busbar Terminal Block 12 Volt Junction Block for Marine Car

300A High Current:the product can withstand the maximum current 300A,the maximum voltage DC 48v, a wide range of applications,vehicles and ships.

Heavy Duty Bus Bar Box M8 300A with 4 Terminal Studs Power Distribution Box Block Boating Fishing Battery Switches Busbars 12v-24v Max 48V (Red)

400A Bus Bars Heavy Duty Module Design Power Distribution Block Busbar Box with 8X M10(3/8) Terminal Studs

Iztoss 300A Bus Bar Heavy-Duty Module Design Power Distribution Block 12V 24V 48V DC Busbar Box with 4X M8(5/16) Terminal Studs - AliExpress

M8 Bus Bar Box Board 48V 300A 4 Way High Current Busbar Cable Organizer Box Boat Auto Max Connection Amplifier Power Case Parts

Jamgoer 300A Bus Bar Heavy-Duty Module Design Power Distribution Block 12V 24V 48V DC Busbar Box with 4X M8(5/16) Terminal Studs for Battery Marine Automotive RV Car Truck (Black) : Electronics

Heavy Duty 4 Way Bus Bar/Power Distribution Box Terminal Studs 300A 48V DC 2pcs

48V 300A Terminal Studs Busbar Box Distribution Block Isolator Case Accessories For Boat Marine Truck Trailer Caravan Heavy Duty - AliExpress