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Whether you need to consolidate, our bus bars are excellent for managing wires and distributing power. Anti-corrosive & even consistent flow - our bus bars 12v are anti-corrosive and constructed to handle high currents. All distribution connecting blocks are manufactured using high-quality materials.
We understand it takes reliable power to get the job done right, firefighter-owned, so we only offer the best of the best. Keep your wires neatly organized- with these power distribution blocks you can finally organize your wiring, so it doesn't look like a rat’s nest under the hood anymore. Ideal for automotive, distribute, or protect your electrical system, solar, solar and marine Use - Our 250 AMP 4-post power distribution block busbar is ideal for automotive, car audio, and marine use. Wire up to 4 accessories.




Product 1: protect your electronicsadvanced pure sine wave technology provides quality ac equivalent to grid power which will protect and extend the life of your electronics and appliances. Product 2: positive distribution bus with #10-32 stud.
With its quiet and high inductive loads, there are no strange buzzing sounds when your electronics are turned on and allow them to run smoother, cooler, and quieter. Product 2: max amps: 100a per block, screw terminal torque: 18in-lb, negative bus: #10-32 stud, max volts: 32V DC, 30a per circuit, positive bus: #10-32 stud, recommended stud torque: 24 in-lb, Mounting :#8 M4 Screw, Screw terminal type: #8-32 screws with captive star lock washer. Product 1: easy-to-use offers a built-in 5v/2. 1a usb port, 2 ac outlets and 1 ac Terminal Block, along with a 3Ft 4AWG Cable and a 19.

Environmentally friendly flame-retardant nylon base has best mechanical strength and durability. Stainless steel studs and screws are anti-rust and anti-corrosion, fireproof and dustproof, suitable for any environment. Wide applicationwidely used for car, recreational vehicles, boat, truck, pickup, motorcycle, van, yacht, trailer, perfect for all your electrical wiring projects.
Main parametersa pair of red & black base 6 screw terminal power distribution block with ring terminal and cover, wide range of use to protect your safety. Terminal screw: m4 x 6; Terminal Stud: M6 x 2. 6 terminal bus bars are ideal for car and marine boat wiring, maximum conductivity and anti-corrosion protection. Pseqt warranty5 years warranty guarantee. Feel free contact us for any question, we have professional service and excellent quality team.

Application - this marine power distribution block uses copper plates and stainless steel terminals as conductors, car, suitable for automotive, marine, boat, which enables the battery distribution block to work in extreme environment, etc.
Terminals & rating- each 12v power distribution block includes - 6 x m8 5/16" terminal studs. This battery distribution block can handle voltage @ Max 300V AC, and continous amperage @ Max 130A AC, 48V DC, 150A DC. Product name- battery bus bar terminal block, these busbars will come in pairs, include one positive bus bar red one and one negative bus bar black one.


Customized design: 6 stainless m4 terminal screws, 2 x 1/4" M6 socket head cap screws for easy installation and route your wires with minimal effort. Operation: max operating voltage 48v dc / 300v aC, Max continuous amperage: 150A AC / 200A DC.
1. R2X Racing
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4 Post Power Distribution Block Bus Bar Pair with Cover, Set of 25/16”, Automotive, Made in The USA, 250 Amp Rating – Marine Bus Bar, and Solar Wiring – Battery Terminal Distribution Block
#adR2X Racing #ad - The nickel-plated brass contact plate ensures even and consistent flow and stability. The 4-way bus wiring block will make setting up your electrical systems quick, and easy. Use our power distribution bars for your car, Yacht, boat, Solar systems, RV, truck, and any other cable combination you can think of.Whether you need to consolidate, our bus bars are excellent for managing wires and distributing power. Anti-corrosive & even consistent flow - our bus bars 12v are anti-corrosive and constructed to handle high currents. All distribution connecting blocks are manufactured using high-quality materials.
More information #ad
Proudly made in the united states - we are usa based, and we stand behind our products. Includes both red and black connectors - with these 2 packs of 4 post power distribution blocks, neat, you will have plenty of connection points for both positive and negative wiring terminals with 5/16" holes. Each bus bar terminal block includes a cover to protect connections from damage and corrosion. We understand it takes reliable power to get the job done right, firefighter-owned, so we only offer the best of the best. Keep your wires neatly organized- with these power distribution blocks you can finally organize your wiring, so it doesn't look like a rat’s nest under the hood anymore. Ideal for automotive, distribute, or protect your electrical system, solar, solar and marine Use - Our 250 AMP 4-post power distribution block busbar is ideal for automotive, car audio, and marine use. Wire up to 4 accessories.
Brand | R2X Racing #ad |
Manufacturer | R2X Racing #ad |
Part Number | BB4P |
More information #ad
2. WindyNation
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WindyNation ANL Fuse Holder + ANL Fuse 2pcs 300A Fuse
#adWindyNation #ad - See images for technical specifications and dimensional drawings. Anl fuse holder mounting bolts are 8 mm in diameter. Anl fuse holder will accept up to a maximum of 2/0 gauge cable. Use cable terminals with a 5/16" diameter or 8 mm diameter mounting hole to achieve a proper connection to the the ANL Fuse Holder mounting bolts.More information #ad
Includes 1pc windynation anl fuse Holder + 2pcs ANL 300A Fuses. For most applications, the fuse should be sized at approximately 1. 30 times the rated power of the device being protected by the fuse.Brand | WindyNation #ad |
Manufacturer | WindyNation #ad |
Part Number | ANL-Fh-300-2 |
Model | ANL-Fh-300-2 |
More information #ad
3. Blue Sea Systems
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Blue Sea Systems 5258 MIDI Fuse 150A, Blue
#adBlue Sea Systems #ad - Fast-acting type fuses ideal for electronic devices. Country of Origin : United States. Package dimensions: 075 h x 4. 5 l x 1. 5 w inches. Package weight: 0017 kilograms.More information #ad
Brand | Blue Sea Systems #ad |
Manufacturer | Blue Sea Systems #ad |
Height | 1 Inches |
Length | 3 Inches |
Weight | 0.1 Pounds |
Width | 2 Inches |
Part Number | 5258 |
Model | 5258 |
Warranty | LIMITED WARRANTY |
More information #ad
4. Blue Sea Systems
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Blue Sea Systems-5183 Battery Terminal Fuse 100-AMP
#adBlue Sea Systems #ad - Requires the use of terminal fuse blocks PN 5191 or PN 2151—do not mount the fuse directly to the battery terminal. Product type :fishing EQUIPMENT.More information #ad
Package dimensions :2. 108 cm l x3. 911 cm w x8. 001 cm H. 10, 000 aic at 14v dc satisfies abyc requirements for DC Main circuit protection on large battery banks.Brand | Blue Sea Systems #ad |
Manufacturer | Acr Electronics #ad |
Height | 1 Inches |
Length | 5 Inches |
Weight | 0.1 Pounds |
Width | 3 Inches |
Part Number | 5183 |
Model | 5183 |
Warranty | LIMITED WARRANTY |
More information #ad
5. Renogy
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5026, Renogy 1000W Pure Sine Wave Inverter 12V DC to 120V AC Converter & Blue Sea Systems Fuse Block ST Blade 12 Circuit with Ground and Cover
#adRenogy #ad - Cooling funs and ground-fault circuit interrupter GFCI protection. Product 2: clear insulating cover with label recesses and storage for two fuses, satisfies ABYC/USCG insulation requirements and has a push button latch that is easy to open. Product 1: safe for useled indicators for under-voltage and over-voltage protection, over-load protection, over-temperature protection, and short circuit indication.Product 1: protect your electronicsadvanced pure sine wave technology provides quality ac equivalent to grid power which will protect and extend the life of your electronics and appliances. Product 2: positive distribution bus with #10-32 stud.
More information #ad
Product 2: blue sea systems fuse block st blade 12 Circuit with Ground and Cover, part number 5026, can be used for 24-hour circuits. Product 1: powerful dc-ac1000w continuous, 12v to 120vac pure sine wave with conversion efficiency >90%, 2000W peak surge during load start-up, reduces conversion loss. With its quiet and high inductive loads, there are no strange buzzing sounds when your electronics are turned on and allow them to run smoother, cooler, and quieter. Product 2: max amps: 100a per block, screw terminal torque: 18in-lb, negative bus: #10-32 stud, max volts: 32V DC, 30a per circuit, positive bus: #10-32 stud, recommended stud torque: 24 in-lb, Mounting :#8 M4 Screw, Screw terminal type: #8-32 screws with captive star lock washer. Product 1: easy-to-use offers a built-in 5v/2. 1a usb port, 2 ac outlets and 1 ac Terminal Block, along with a 3Ft 4AWG Cable and a 19.
Brand | Renogy #ad |
Model | RNG-INVT-1000-12V-P2-US |
More information #ad
6. PSEQT
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Red & Black 2Pcs, PSEQT 6 Terminal Bus Bar Ground Power Distribution Terminal Block Bus Bar with Cover for Auto Marine Car Pickup Trailer RV Boat
#adPSEQT #ad - Excellent accessoriestransparent polycarbonate cover adds extra protection, and protection from accidental touch. Strictly testing before shipping. 6-position single-row busbar provides neat and clean finish for any installation in your boat or car, use M4 screws to fix it in place.Environmentally friendly flame-retardant nylon base has best mechanical strength and durability. Stainless steel studs and screws are anti-rust and anti-corrosion, fireproof and dustproof, suitable for any environment. Wide applicationwidely used for car, recreational vehicles, boat, truck, pickup, motorcycle, van, yacht, trailer, perfect for all your electrical wiring projects.
More information #ad
Max voltage: 300v ac/48v dc; continuous Rating: 130A AC/150A DC. Safety qualitynickel-plated copper busbar contact plate has low resistance, helping to organize and clean up messy wiring, and safer use. Main parametersa pair of red & black base 6 screw terminal power distribution block with ring terminal and cover, wide range of use to protect your safety. Terminal screw: m4 x 6; Terminal Stud: M6 x 2. 6 terminal bus bars are ideal for car and marine boat wiring, maximum conductivity and anti-corrosion protection. Pseqt warranty5 years warranty guarantee. Feel free contact us for any question, we have professional service and excellent quality team.
Brand | PSEQT #ad |
Manufacturer | PSEQT #ad |
Warranty | 5 Years Warranty Guarantee. |
More information #ad
7. DAIERTEK
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48V Positive & Negative for Automotive Car Boat Solar System, DaierTek 12V Bus Bar 6 x 5/16" M8 Terminal Studs 12 Volt Power Distribution Block with Cover Battery Bus Bar 12V
#adDAIERTEK #ad - More open area design cover - the cover of this 12v power block will allow 180° wire lug installation and can meet variety kinds of installat methods of end terminals. Round corner base - the 12v bus bar is unique round corner base design, which makes the battery terminal block unique and special, looks more extraordinary compared with other busbars.Application - this marine power distribution block uses copper plates and stainless steel terminals as conductors, car, suitable for automotive, marine, boat, which enables the battery distribution block to work in extreme environment, etc.
More information #ad
Terminals & rating- each 12v power distribution block includes - 6 x m8 5/16" terminal studs. This battery distribution block can handle voltage @ Max 300V AC, and continous amperage @ Max 130A AC, 48V DC, 150A DC. Product name- battery bus bar terminal block, these busbars will come in pairs, include one positive bus bar red one and one negative bus bar black one.
Brand | DAIERTEK #ad |
Manufacturer | DAIERTEK #ad |
More information #ad
8. Blue Sea Systems
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Blue Sea Systems 7157-BSS Marine Grade Short Stop Circuit Breaker, 50A , Beige
#adBlue Sea Systems #ad - Manufacturer part Number: 7157-BSS. Push-to-reset operation only disconnects when tripped. Corrosion resistant materials to withstand harsh environments.More information #ad
Stainless steel lock nuts and red insulating boot included. Amperage: 50A. Ip64 water resistant boot protects against dust and splashing water.Brand | Blue Sea Systems #ad |
Manufacturer | BLUE SEA SYSTEMS #ad |
Height | 4.44 Inches |
Length | 1.25 Inches |
Weight | 0.06 Pounds |
Width | 2.69 Inches |
Part Number | 7157-BSS |
Model | 7157-BSS |
More information #ad
9. Ampper
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4" Ground Distribution Block Brass Battery BusBar Junction for Car Vehicle Rv Truck Marine Boat Audio Amplifier and More Black, Ampper 6 Terminals Bus Bar
#adAmpper #ad - Heavy duty: nickle plated brass thick busbar, heat resistant and flame resistant, insulated, base is made of heavy ABS material, mechanically strong, durable made for safety use.Customized design: 6 stainless m4 terminal screws, 2 x 1/4" M6 socket head cap screws for easy installation and route your wires with minimal effort. Operation: max operating voltage 48v dc / 300v aC, Max continuous amperage: 150A AC / 200A DC.
More information #ad
Package includes: 1 pcs 6 terminals 4" power / ground distribution brass battery junction block bus bar with 6 screws and 2 cap screws, 2 pcs installation screws. Compatible: this brass battery bus bar junction block is widely used for car, vehicle, Rv, audio, truck, video, marine and boat, amplifier, also electrical equipment / appliances.Brand | Ampper #ad |
Manufacturer | Ampper #ad |
Height | 1.3 Inches |
Length | 4 Inches |
Weight | 0.14 Pounds |
Width | 1.1 Inches |
Part Number | Am-TBB4-02 |
More information #ad