Top 10 Positive Bus Bar – Distribution Connecting Blocks

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1. Bay Marine Supply

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Bay Marine Supply Busbar – 12-Point Power Distribution Block 240A Rating – #8 Terminal Screws & 1/4" Stud – Red Bus Bar with Complimentary Electrical Grease

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Bay Marine Supply #ad - Connections: one 1/4" stud with Twelve #8-32 Steel Screws. Dimensions: 1. 095 x 5. 234 x 1. 140 inch, 1. 095 x 5. 5 x 1. 25 inch with cover. Nickel plated brass contact plate & stainless steel connection posts. Max amperage: 240a @ 12vdc –– Max Voltage: 48Vdc.
BrandBay Marine Supply #ad
ManufacturerBay Marine Supply #ad
Height4 Inches
Length5 Inches
Weight0.25 Pounds
Width1.25 Inches
Part NumberBUS-12P-RED
Model5823921754

2. Bay Marine Supply

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250A Rating, Bay Marine Supply Busbar – 4-Post Stainless Steel 3/8" Stainless Power Distribution Block, Red

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Bay Marine Supply #ad - Complimentary electrical grease 7g tube is included to help prevent metal corrosion and galling. Nickel plated brass contact plate & stainless steel connection posts. Connections: four 3/8" studs with Three #8-32 Steel Screws. Max amperage: 250a @ 12vdc –– Max Voltage: 48Vdc. Dimensions: 1. 775 x 6. 591 x 1. 385 inch 2. 056 x 6. 591 x 1. 385 inch with cover.
BrandBay Marine Supply #ad
ManufacturerBay Marine Supply #ad
Height2.5 Inches
Length7 Inches
Weight0.46 Pounds
Width2 Inches
Part NumberBUS-4-R-C
Model8541768092

3. RECOIL

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Recoil Bus Bar 4 x M5 Studs 3 Screw Terminals Power Distribution Block with Ring TerminalsRed

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RECOIL #ad - Gives a neat and clean finish to any installation in your boat, car or caravan. Reinforced polycarbonate cover attaches with nylon nuts to protect against accidental short circuits.

Comes with 1/4” and #8 insulated ring terminals. Made from robust Polycarbonate plastic for excellent strength and durability in even the harshest of environments. Max voltage:300v ac/ 48v dc. Max continuous amperage: 130A AC/150A DC. Max intermittent: 20A per connection. Nickle plated brass plate for low resistance, maximum conductivity and protect against corrosion. Four connections with1/4" stainless steel studs and 3 x #8 stainless steel screws.
BrandRECOIL #ad
ManufacturerRECOIL #ad
Height0.67 Inches
Length4.5 Inches
Weight0.25 Pounds
Width1.25 Inches

4. ONLINE LED STORE

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Battery Power Distribution Terminal Block Set M8 Dual Studs w/Bus Bar Max 48V DC 80 Amp Positive/Ground Insulated Junction Post for Auto Marine Car Trailer RV Boat, Black + Red

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ONLINE LED STORE #ad - Two is better - got a winch, a compressor, and a light bar? With two M8 studs joined by a removable connecting bus, these distribution posts make it even easier to feed multiple accessories from one power source. Why? because whether your working on a car, truck, boat, or RV, you what to know that your equipment can handle whatever you throw at it.

Durable and dependable - we built our terminal studs to handle up to a massive 48V DC & up to 80A @ 12V DC. Strength matters - a product is only as good as the materials it’s made from. Protect your investment - when it comes to protecting your equipment, you can never be too careful. Molded from glass fiber reinforced nylon, these bases are stronger, less affected by extreme temperatures, and more resistant to chemicals than basic nylon or plastic.

Long term reliability - how often do you think about junction studs? Probably only when you need one or have a problem with one. This stud’s fully insulated base prevents any voltage leaks to your vehicle or hull and shields your electronics from stray currents in “hot harbors”. Made from rust-resistant stainless steel, once you install one of these studs, you’ll never have to think about it again.
BrandONLINE LED STORE #ad
ManufacturerONLINE LED STORE #ad
Height2 Inches
Length5.62 Inches
Width3.62 Inches
Part NumberCOMA356

5. LENKRAD

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Insulated Dual Heavy-Duty Positive Power Distribution Junction Stud Post for Truck RV Boat Car, 3/8" DC 48V M10 Bus Bar Terminal Block, Pack of 2 Black

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LENKRAD #ad - Double post - allow terminating of heavy-duty cables for one or more connections, rating determined by wires. Durable performance - the fire-resistant plastic base ensures good durability and the tin-plated brass bolts are more conductive.

Wide range of applications - applicable to 12-48V car, motorcycle, ship, bus, ship, bus, yacht, motorhome, trailer, and other vehicle tools and industrial equipment. Specifications: 54. 1*42*38. 3mm 2. 13*1. 65*1. 5 inches. Package - 2pcs x black terminal block with removable Separator. Easy to install - there are two mounting holes for the mounting posts that can be mounted in any orientation.
BrandLENKRAD #ad
ManufacturerOcean River #ad
Height1.51 Inches
Length2.13 Inches
Weight0.24 Pounds
Width1.65 Inches
Part NumberB0051B
ModelB0051B

6. R2X Racing

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250 Amp Rating, Marine, Automotive, and Solar Wiring 3/8, 4 Post Power Distribution Block Bus Bar Pair with Cover, Made in The USA

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R2X Racing #ad - Ideal for auto and marine wiring: wire up to 4 accessories with this 2 pack of bus bars. Each bus bar includes a cover to protect connections from damage and corrosion.

100% satisfaction guaranteed: If you have any issues with your order, contact us and we will make it right. We are usa based, firefighter owned, and we stand behind our products. Includes both red and black: with this 2 pack of 4 post power distribution blocks, you will have plenty of connection points for both positive and negative wiring terminals with 3/8" holes. Organizing made simple: with these power distribution blocks you can finally organize your wiring so it doesn't look like a rats nest under the hood any more. Made in the usa: you can be sure you're getting high quality parts that are made right here in the USA.
BrandR2X Racing #ad
ManufacturerR2X Racing #ad
Part NumberBB4P

7. MOFEEZ

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Mofeez Bus Bar -3x1/4”Post,10x#8 Screw Terminal Power Distribution Block with Ring TerminalsPair, Red & Black

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MOFEEZ #ad - Parameter-10 stainless steel #8 terminal screws, 3*1/4" studs. Max intermittent: 20 A per connection less than 1 minute. Range for use-- max voltage:300vac/ 48vdc.

Max continuous amperage: 200AAC/250ADC. High quality for safe- nickle plated brass contact plate for low resistance, maximum conductivity and protect against corrosion. Use in multiple occasions- mofeez busbar gives a neat and clean finish to any installation in your boat, car or caravan. Manufactured from robust ABS plastic for excellent strength and durability in even the harshest of environments. Come with 1/4” and #8 suitable insulated ring terminals. No need to find the small rings anymore. What you get-cover attaches with nylon nuts to the two outside studs to protect against accidental short circuits.
BrandMOFEEZ #ad
ManufacturerMofeez #ad
Height2.2 Inches
Length7.6 Inches
Weight0.56 Pounds
Width3.2 Inches
Part Number7545921808
Model8541768131

8. Fastronix Solutions

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Fastronix 12 Terminal Power Distribution Block Kit

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Fastronix Solutions #ad - Rated to 240 amps with a 1/4-20 input stud on a nickel-Plated Bus Bar with 12 #8-32 Stainless Steel Terminal Screws. 3/16" mounting holes on Each Side of Terminal Block. Includes hard protective Cover Red and Flexible Stud Terminal Boot Red. Use with fastronix relay panel #900-004 and LED Fuse Panel #500-043 for Professional, Protected Circuits. Includes 12 premium Double Crimp Nylon Insulated Ring Terminals.
BrandFastronix Solutions #ad
ManufacturerFastronix Solutions #ad
Part Number406-212
Model406-212

9. JOYHO

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6 Terminal Bus Bar, 150A Bus Bar Block & Cover for Ground Distribution for Car Boat Marine Power Distribution Terminal Block w/ 6 Screws + 2 Studs

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JOYHO #ad - Protect cover - cover and base manufactured from robust ABS plastic for excellent strength and durability in even the harshest of environments. Wide use - joyho busbar gives a neat and clean finish to any installation in your boat, car or caravan.

High quality - ni-plated copper bus contact plate for low resistance, maximum conductivity and protect against corrosion. Buy with confidence: every bus bar is backed by an industry leading 12-month warranty. Main parameter - continuous ratin:130a ac/150a dc; max voltage is 300v AC/48V DC; Terminal Screw: M4 x 12; Terminal Stud: M6 x 2. If you are not 100% satisfied with your purchase, simply take advantage of the No Questions Asked, 30-Day Money Back Guarantee.
BrandJOYHO #ad
ManufacturerJOYHO #ad
Height1.73 Inches
Length4.8 Inches
Width0.79 Inches
Part NumberSF51032-6SC

10. Blue Sea Systems

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Blue Sea Systems PowerBar 600A BusBar with Four 3/8, Beige 2104

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Blue Sea Systems #ad - Max voltage: 300vaC/ 48VDC. Continuous rating: 545A AC/ 600A DC. 600a powerbar with four 3/8" terminal studs. 4 mounting holes accept 1/4" screws. Reinforced polycarbonate base with tin plated pure electrical copper for maximum conductivity.
BrandBlue Sea Systems #ad
ManufacturerAcr Electronics #ad
Height7 Inches
Length2 Inches
Weight1.75 Pounds
Width5.5 Inches
Part Number2104
Model2104
WarrantyLIMITED WARRANTY