![True Mods Waterproof Ground Power Distribution Terminal Block Battery Bus Bar [Max. 300V AC/48V DC] [IP65] [Positive/Negative] Insulated Busbar Box for 12V Auto Vehicle Marine Car RV Boat UTV ATV](https://m.media-amazon.com/images/I/71l17SW0BJL.jpg)








🔋 Power up like a pro—stay dry, stay connected, stay ahead.
The True Mods Waterproof Ground Power Distribution Terminal Block is a rugged, IP65-rated insulated busbar box designed for 12V automotive, marine, and off-road applications. Featuring solid copper busbars for enhanced conductivity and corrosion resistance, it supports up to 150A at 32V DC and 300V AC/48V DC voltage ratings. The kit comes complete with all necessary seals, terminals, mounting hardware, and a heavy-gauge 4 AWG power wire, ensuring a hassle-free, versatile installation on any surface.





| ASIN | B08PCGFX3L |
| Best Sellers Rank | #72,365 in Automotive ( See Top 100 in Automotive ) #282 in Automotive Replacement Battery Terminals & Ends |
| Brand | ONLINE LED STORE |
| Color | Black |
| Connector Type | Screw |
| Current Rating | 150 Amps |
| Customer Reviews | 4.6 4.6 out of 5 stars (458) |
| Date First Available | November 30, 2020 |
| Gauge | 4.0 |
| Item Weight | 1.63 pounds |
| Item model number | PWR0316 |
| Manufacturer | ONLINE LED STORE |
| Material | Brass, Copper, Nylon |
| Mounting Type | surface |
| Number Of Contacts | 5 |
| Number Of Poles | 5 |
| Product Dimensions | 4.12"W x 3.62"H |
| Specification Met | Ip65, Ac/Dc Compatibility, Voltage and Current Capacity |
| UPC | 816165028816 |
| Upper Temperature Rating | 85 Degrees Celsius |
| Voltage | 48 |
J**S
I like the product.
I like the product but I did not think it was going to be as hard as it was I thought running new wire was going to be a bit easier since everything was there how it went together was nice it gave me extra room to run lights and other things that I needed relays and fuses for it is mounted underneath my truck so far there has not been any leaks but everything always come in time so if it changes I will let you know but so far it has been a good little tool.
R**Y
Very well built. Very heavy gauge power supply wire.
I struggled to find components that were truly waterproof and this did the trick. It's bomber and well built. The included power feed wire is very thick, like 4ga I think? The only issue I had is that I am only running 8ga so the sealing gasket isn't snug. I will have to wrap my wire in tape at the sealing point to make it thicker.
M**K
I have the power!
Great positive terminal box for all your lights and accessories on your vehicle.
F**T
Well built, good value
Got this as part of an upgrade to allow expansion/addition of accessories to a Yamaha RMAX side by side. Used this to distribute power to 5 of 6 relays in a True Mods relay/fuse box. The other relay supplies this distribution box once the key is turned on. I knocked the IP rating down a bit by drilling out the small holes to allow the ring terminals to squeeze into the box. the top is still water tight and if water gets to the bottom of the box, something has gone terribly wrong. I can see how the tabs can break off, especially if you tried to squeeze the tab at the base to get the hook to clear the catch. I had it off and on several times with no issues. Complete kit with all the necessary seals and ring terminals etc.
J**2
Formidable
I bought this to run power to a few accessories in the engine bay. Turns out to be a nice little unit. Shell is high quality and seals are tight. Comes with mounting feet but they are not attached so you don't have to use their mounting system. The 4 guage wire with my unit was a little over 2 feet long and is copper, not CCA. One end of the wire has the pre-installed connector shown in the picture, however doesn't include a connector for the other end so plan for that. If you need a power block or bus bar for your accessories, it will be difficult to find one better than this for the money.
T**T
excellent customer support
One clip broke upon opening. Truemods Online LED store quickly sent me a new unit, no questions asked. Fastest response I have ever had from a product issue on Amazon. The bus bars work as expected and the replacement unit is all good.
A**O
Doesn't really have a purpose ( not needed )
Not needed with the relay and fuse block, its easier to just wire the relay box all to one terminal and then that to a resettable circuit breaker. I bought one to match the relay box from true mods but i ended up sending it back. The plastic that the housing is made out of is kinda brittle and the clips to unlatch it are hard to use.
T**N
Easy to assemble, decent quality
Used for a relay distribution terminal block. All parts were included as well as a set for smaller gauge wire. Came with all the parts but the screws don’t seem to be tempered too well so ended up using some stainless bolts from the hardware store. Measured with fluke, got .07 ohms of resistance after all surfaces were cleaned/prepped and soldered connectors.
Y**R
エンジンルームにバッテリーが無い車種でバッ直にする時配線の引き回しに悩む事が有ります。当方は旧Mini に乗っています。バッテリーが後部トランクの床下に設置されていて何かと配線類に負担が掛かる車です。最近アーシングを済ませましたので次はバッ直にと思い色々考えてこの商品を見つけました。トランク床に設置されたバッテリーはヘッドライトやホーンを直結したくても中々思い通りに出来ない障害です。このキットと必要な電流供給に見合ったケーブルそれとほんのわずかな空間を確保出来ればミニの狭いボンネットの中に安全且つ配線しやすいバッテリーターミナルを設置する事が可能です。ヘッドライトやホーンとバッテリーの距離がある車種には効果的な良いキットだと思います。★一つ減らしたのは届く迄日数がかかった事とレートの変化で少々高めの買い物になったからです(笑)
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