Shopping Cart

Your cart is empty.

Your cart is empty.

Joinfworld Bus Bar 12V 250A Power Distribution Block Dual 3/8' Studs Marine Battery Bus Bar Junction Block for Automotive Car Boat - Positive&Negative

Free shipping on orders over $29.99

$15.98

$ 6 .99 $6.99

In Stock

About this item

  • Heavy Duty: Our 250A Bus Bar can be used with 12V, 24V and max 48V, and the max continuous amperage is 250 amp
  • Power Distribution Block: Package includes positive bus bar and ground bus bar, red and black battery distribution block, which features dual terminal 3/8"(M10) studs marine bus bar. It also comes with 1 x positive&ground bus bar, 2 x 1/0 AWG 3/8" copper lugs, 4 x 6 AWG 3/8" copper lugs and 2 x rubber battery terminal covers
  • Removable Copper Bar: This battery terminal distribution block will come with 2MM Thick Removable Copper Connecting Bar, you can decide if to remove it according to your own need, which makes your wiring more convenient
  • Superior Material: This 12v battery bus bar comes with stainless steel studs and nuts, it also has a flame retardant plastic base, which have better performance in corrosion resistance comparing with other 12v bus bar. It makes the battery junction block safer and more reliable while being used on marine cars boats
  • Wide Application: The bus bar terminal block will come in pairs - 1 x positive distribution block and 1 x ground distribution block, and the package will include all the necessary fittings and mounting screws to make your installation quicker and more convenient. Suitable for auto, car, truck, marine, boat, etc



Product Description

Joinfworld Bus Bar 12V 250A Power Distribution Block Dual 3/8 Studs
Bus Bar 12V 250A Power Distribution Block Dual 3/8 Studs

Heavy Duty 250A Bus Bar

About The Item:

Positive distribution block and ground distribution block, each with dual 3/8"/M10 terminal studs and junction post. Can be used in 12v, 24v, 48v circuit.

What is included in Package:

1 x Positive Bus Bar

1 x Ground Bus Bar

2 x 1/0 AWG 3/8" Copper Lugs

4 x 6 AWG 3/8" Copper Lugs

4 x Mounting Screws

2 x Rubber Battery Terminal Covers

Voltage Max 48V DC
Number of terminals 2 x Terminal Studs
Material Stainless Steel
Max Continuous Current 250 AMP @ 12V
Studs Size M10 (3/8)
Color Positive Bus Bar - Red, Negative Bus Bar - Black
Features Removable Junction Block & Superior Corrosion Resistance

Product Details Display

Bus Bar 12V 250A Power Distribution Block Dual 3/8 Studs

Dual 3/8" (M10) Studs

The terminals of this dual studs distribution block are M10 studs, which can be used with max 48v supplier, and the max continuous amperage is 250 amp.

Bus Bar 12V 250A Power Distribution Block Dual 3/8 Studs

Removable Copper Connecting Bar

This 12v battery terminal distribution block will come with a 2mm removable COPPER connecting bar for meeting different demands of customers, you can decide if to remove the block according to your own need.

Bus Bar 12V 250A Power Distribution Block Dual 3/8 Studs

Stainless Steel

This 12v battery bus bar comes with stainless steel studs and nuts, it also has a flame retardant plastic base, which have better performance in corrosion resistance comparing with other 12v bus bar.

Bus Bar 12V 250A Power Distribution Block Dual 3/8 Studs

J. Amarante
2025-07-12 10:03:35
Used it as power terminal block to add additional lights to my truck, worked very well
Andrew
2025-07-11 11:24:13
Nice bussbar paint is not as bright as shown, but still quality.
Tweakes182
2025-07-03 13:34:57
Great construction quality. The screws that came with it could have been a lot better. And a cap to cover the stud would be nice but it still worked.
k Roger flohr
2025-06-07 15:40:17
Mounted them on the curve of the wheel well Worked great
Customer
2025-06-03 21:10:30
Product was exactly what we needed. Shipping was quick and no issues
mickey coapman
2025-05-31 16:30:36
This is a great product for the price it made my project a breeze, built well and I really liked the covers
Melvin Francis
2025-05-26 12:06:28
Look very well built
James Gough
2025-05-11 14:40:03
Works great
heinz
2025-02-23 16:38:25
GREAT A++++
Fred T.
2025-02-07 11:06:17
Using this item as a 12 volt D.C. buss in my R.V.
Tanis
2025-01-04 14:47:43
Buen material
Jeremy c
2024-12-15 19:13:40
Used as extra power source for my Yamaha Apex very easy amount. Great to use.
yannick moreau
2024-11-22 12:32:28
Real stainless steel nuts....no rust for sure. Very good for marine use or for my utv. Strong.
Recommended Products

$24.95

$ 12 .99 $12.99

4.5
Select Option