Gloaso Bus Bar 12V-48V DC 300A Busbar Heavy Duty 4X M8 Studs Battery Terminal Blocks, Positive Negative 12V Bus Bars Power Distribution Block 300 Amp with Cover, Red & Black 2 Pack

✅ ​Common 300A Battery Terminals Busbar Box - Perfect for wiring: ✔️ Custom power banks ✔️ Camping trailers/RVs/vans/motorhomes, ✔️ Marine/saltwater boats/yachts, ✔️ Vehicle stereo systems/solar panels. Consolidate, distribute & protect high-power circuits in harsh environments.
✅ ​Max. Current: 300Amps at 12 Volt DC per connection. Max. Voltage is 48V DC
✅ Premium Construction - nickel-plated brass terminals for low resistance & longevity Fibreglass-reinforced nylon base with stainless steel studs - great mechanical strength and durability, withstands saltwater, special for marine
✅ ​Secure Multi-wire Distribution Block - 4-ways batteries terminal block with M8 (5/16") posts, ideal for parallel/series setups in max 48v DC electric installations. Removable side panels. Supports both positive (+) and negative (-) connections
✅ ​Seamless Integration - DC Busbars Fits any cable gauge with 5/16"( m8) lug terminals. Combined current must not exceed 300A (ensure proper wire s