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Heart Horse Bus Bar Terminal Block, Power Stud Battery Junction Post 1/4' Power Distribution Block Positive Negative for Truck RV Boat, Dual Power Stud DC 48V 300A (Red & Black Set)

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$10.99

$ 5 .99 $5.99

In Stock

About this item

  • 【Wide Applications】- The positive and negative power distribution block is useful for customizing vehicles or relocating batteries. Applicable to 12-48V trucks, RVs, boats,Trailers and other industrial equipment.
  • 【High Quality】- Dual 1/4" stainless steel power stud, lock washer, and nut, which is sturdy and rust-resistant. The base is made of flame retardant plastic to protect your safety, ensures great mechanical strength and durability.
  • 【Dimensions】- The battery junction block is measured 1.77" x 1.69" x 1.26"/45mm x 43mm x 32mm. Stud size: M6 x M6 (1/4"). Maximum amplifier per circuit: determined by the connected wires.Maximum working voltage: DC 48V & up to 300 Amp. Note: Please be gentle when tightening or the nut threads will strip out.
  • 【Easy to Mount】- Junction Post's surface screw fixed installation, two mounting holes make this terminal block easier to be mounted in any orientation.
  • 【Function】- Bus bar stud terminal block allow terminating of heavy-duty cables for one or more connections. Red and Black color allowing easy and clear color coding for wiring.



Product Description

BUS BAR

Product Features of Bus Bar

  • Dual Heavy-Duty Terminal Studs with Connecting Link M6
  • Allow terminating of heavy-dutycables for one or more connections
  • Red and Black color allowing easy and clear color coding for wiring
  • Glass Fiber reinforced Nylon base ensures great mechanical strength and durability
distribution block
BUS BAR

High Quality Material

The bus bar terminal made of glass fiber reinforced nylon material, ensures great mechanical strength and durability.

BUS BAR

Wide Range of Applications

The power distribution block is useful for customizing vehicles or relocating batteries. Applicable to 12-48V trucks, RVs, coaches, boats.

BUS BAR

Easy to Install

Surface screw fixed installation, two mounting holes make this terminal block easier to be mounted in any orientation.

BUS BAR

2 Post 1/4'' Size

The diameter of the stud is 1/4'', which can meet the different needs in most scenarios!

Important Note

Maximum working voltage of power stud is DC 48V, Up to 300 Amp.

Due to the light problem, there is a color difference in the photo of the battery bus bar junction block. Thanks for understanding.

Please be gentle when tightening or the nut threads will strip out. The nut thread is used for fixing, it can be used when it can be touched, and there is no need to squeeze the nut thread vigorously.

Color black and red
Maximum working voltage DC 48V
Maximum amplifier per circuit determined by the connected wires
Product size 45 x 43 x 32mm / 1.77 x 1.69 x 1.26"
Stud size 2 x M6 (1/4")
Package includes red and black bus bar, screws * 4

carol collet
2025-08-23 11:39:03
Sturdy , worked great for my use.
John K.
2025-07-19 09:55:46
I'm a repeat buyer. These are well made, seem to be durable. Two years running on the one in the photo.Great for getting power distribution away from the battery terminal.
D.C.
2025-07-17 17:25:01
wired my pontoon for power and these work great
Collin
2025-07-01 16:21:55
I used this to be a hub for a lot of power wires to battery, alternator, starter, and fuse box. Worked great, my issues were more fenagling everything to get it in place.The back insulator kept coming out, it just falls out very easily, once bolted in place it's not an issue, but something to think about. I used a second bus bar for the increased amperage. Once completed.i haven't looked back. I used a milspec battery terminal cover on it to protect it all, looks pretty decent and fits surprisingly well.
Tweakes182
2025-06-07 18:47:17
These have smaller-sized studs. Great for smaller projects or lower amperage.
SLJ
2025-05-23 12:53:56
Seem to be as good as anything. I would buy again.
Camp OBX-Rodanthe
2025-05-16 18:20:04
Just what I need to connect multiple ring tounge connections for a power distribution system.
David Arthur
2025-04-27 11:38:37
I’ve purchased two of these and they work very well. However, the most recent one I bought had the wrong threads so the provided nuts will not tighten (they slip).
Enthusiast
2025-04-10 15:26:42
Inexpensive bus bars that do the trick. I installed these for an easy way to disconnect a trolling motor from a boat when not in use. The provide an easy way to take the trolling motor off but leave the batter hooked up. The color combination is nice and I enjoy working with red for positive and black for negative which is very intuitive and in the future you don't have to guess what's what because they are color coded. Small and compact and I would use them again if needed.
Mike Budd
2025-03-07 15:08:27
Great product
Lawrence martineau
2025-02-19 17:15:33
Yes it was good, the actual size is great for my application, others where to small or huge perfect go my kayak.
Mike T.
2025-02-16 12:46:15
Perfect to connect trolling motor
@Jeremy.with.a.camera
2024-12-30 16:43:30
Purchased for solar. It works.
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