Updated: 17 Feb 2025

12v fuse relay boxes

Explore up to 16% Off

Updated: 17 Feb 2025

#1

Best Choice
Pre-Wired Fuse Relay Box Waterproof, 8 5-Pin JD1914 Relay Slots and 12 ATC ATO Fuse Holder, with 8 5-Pin Relays and 12 Fuses, 12V Relay Fuse Block for Car Truck Boat RV Automotive Marine

9.7

GMURA

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Main highlights

Wide Application: The automotive relay fuse box has a large capacity fixed box, contain 8 5-Pin JD1914 12V 40A relay sockets and 12 fuse holders, it is widely used in various scenarios such as car, truck, boat, RV, automotive, marine

Top Cover Design: The relay fuse holder has an insulated shell with strong tamper resistance, it has a dust proof top cover, with an IP65 waterproof rating, which can better shield against water splashes, dust, and debris

Removable Design: The relay box shell of automotive relays is made of high-quality and flame retardant nylon material, each slot has precise cutouts, the slot can be removed separately, the overall structure is solid and reliable, durable, and safe and reliable in quality
#2

Value for Money
True Mods 12V Auto Waterproof Fuse 5-Pin Relay Box Block Kit w/ 12AWG + 16AWG Pre-Wired Harness [Bosch Style Relays & Fuses] Universal Relay Panel for DC Automotive Vehicles Cars Marine Boat Jeep UTV

9.6

ONLINE LED STORE

-16%

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Main highlights

REMAP YOUR WIRING - Organize, consolidate, and keep track of multiple independent circuits with six relay sockets and six fuse holders.

MULTI-TRERRAIN - Our unique "Z" shaped brackets make it possible to securely mount this waterproof relay box just about anywhere.

BUILT LIKE A TANK - Made from durable and dependable nylon 66 and sporting an IP65 waterproof rating, our relay box doesn't understand the word "can't".

-16%
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#3
DaierTek 12V Relay Box 6 Way Relay Fuse Box 12 AWG Pre-Wired Waterproof Relay Box 6 Slot ATC/ATO Fuse Relay Block Universal Relay Panel for Automotive Car Marine Boat

9.5

DAIERTEK

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Main highlights

【Relay Box】 - This 12v relay box includes total 6 available slots for connecting, can make 6 relays connected neatly and tidily in one box, which also makes it easy to replace when one of the relays break down.

【Pre-wired】 - This relay fuse box is pre-wired design, and the wires are connected in different colors for easily clarify and connect the wires. In addition, the wires at relay high power side are 12 awg wires, which makes the whole box much safer for large current use.

【Fuse Block】 - This relay block also includes 6 fuse slots for relays, you can add suitable size fuse to corresponding circuit to protect the device from being damaged by excess current, which provides double protection to your circuits.
#4
RVBOATPAT 12 Volt Fuse Relay Box Pre-Wired Fuse and Relay Box with 4 Relays and 12 Way ATC/ATO Fuses Sealed 12V Relay Fuse Box Block for Auto Car Marine Boat

9.4

RVBOATPAT

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Main highlights

Pre-wired: This fuse relay box is pre-wired design, completing half of the connection work, makes the entire connection process faster and time-saving

New Installation Design: The front mounting design can safely install the relay fuse box anywhere. The waterproof fuse relay block is designed to provide a reliable and safe environment for the use of equipment and keep the connection system clean. It is applicable to cars, trucks, ships, etc

Capacity: This fuse and relay box can max hold 4 relays and 12 fuses at the same time, making multiple relays in one box, keeps your circuit neat and tidy
#5
WUPP 12V Fuse Block with Relay, Automotive 6 Circuits Fuse and Relay Box With ACC Interface, Universal Fuse Block and Relay Kit for Cars Trucks Marine Boat

9.3

WUPP

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Main highlights

Uncompromising Quality and Safety: Our fuse block sets the standard for excellence, meticulously crafted from environmentally friendly PBT material. Designed with exceptional mechanical strength, insulation, and heat resistance, it minimizes the risk of fracture, deformation, combustion, or short circuit, guaranteeing superior safety and durability.

Seamless Installation: With its integrated relay kit, this car fuse block eliminates complex wiring, making installation a breeze while ensuring a safer fuse relay experience. Overall, this innovative design is a game-changer, simplifying the process and enhancing overall safety.

Enhanced ACC Interface: Our innovative design incorporates a cutting-edge ACC interface, which automatically cuts off power upon turning off the car key, ensuring no power failures. This intelligent feature sets us apart from competitors, offering unmatched convenience and safety.
#6
RVBOATPAT 12V Fuse Relay Box 6 Way Relay Fuse Box Pre-Wired Waterproof Relay Box with 6 Relays and 12 ATC/ATO Fuses Relay Panel for Automotive Car Marine Boat

9.2

RVBOATPAT

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Main highlights

Relay Box: This relay box 12V automotive is equipped with 6 pieces of 4 pin 40A relays, provide the highest rating to make its application wider and safer

Pre-wired: This fuse relay box is pre-wired with wires connected in different colors for easy clarification and connection of wires, making the whole connection process faster and less time consuming

Fuses: This fuse relay box also comes with 12 pieces of ATC/ATO fuses, which include 2 x 10A, 2 x 20A, 2 x 25A, 2 x 30A，2 x 35A, 2 x 40A blade fuses, can meet a wide range of using requirements
#7
Joinfworld Relay Box Fuse Relay Box 12V Automotive Universal Fuse Panel with 6 Way Relays and 14 x ATC/ATO Blade Fuses 12 Volt Fuse Box Waterproof with Led Light and Relay Module

8.9

Joinfworld

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Main highlights

LED indicator light: The relay box 12v is equipped with LED indicator light for each relay and blade fuse to allow you to know their working states, design with overvoltage protection and surge protection safety protection, to make your work more safe and reliable

Ease of Installation: Our unique and upgraded fuse relay box comes with relay module, all the accessories are assembled on this relay panel, so you don't need to weld the wires. This design of our relay panel box also makes your installation more flexible and convenient

Assembled Relay Box: The automotive 12V Relay Fuse Box has high capacity, this relay holder box package includes 2pcs 5pin 40A relays and 4pcs 4pin 40A relays, total 14pcs 10A, 15A, 20A, 25A, 30A, 40A blade fuses. They are all neatly installed in this box
#8
Nilight 6 Way Fuse Relay Block with Acc Control Negative Bus 12V Blade Fuse Holder ATC/ATO Fuse Box Label Stickers Waterproof Cover Fuse Panel for Automotive Cars Motorcycle RVs Vans

8.8

Nilight

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Main highlights

Upgraded Design: Our fuse block constructed with a ACC interface, which automatically cuts off power upon turning off the car key and ensuring no power loss. In addition, each circuit built-in 6×relays, no additional connection relay required,convenient and simple wiring. Designed with LED indicator, when the blue light LED light is on, it means that the circuit is powered on and is running normally; When the red LED light up, it means that the fuse has been blown or disconnected, reminding you to check and replace the fuse.

Function: The fuse block provides multiple fuse circuits, distribute electricity from an incoming supply to different branch circuits to supply lights and other electrical appliance with electricity. The advantage of using fuse block is that only the faulty circuit will be interrupted when a fault occurs, and the normal circuits are unaffected. Thus preventing a possible hazards.

Easy Installation: This fuse box is very easy to install. Each positive terminal screw has a negative terminal screw to make wiring very easy. Provide a simplified way for wire connection as well as keeping all your circuit wiring in order.
#9
Relay Box, Malictele 12V Fuse Relay Box Pre-Wired Fuse Block with 4 Relays and 12 Way ATC/ATO Fuses Sealed Relay Panel Waterproof Relay Box for Cars Trucks Marine Boat

8.7

Malictele

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Main highlights

Pre-wired design: This fuse relay box is pre-wired design, completing half of the connection work, with waterproof connectors that fit into the circuit and can be secured through the 2 pre-wired holes on the side,this makes the whole connection process faster and less time consuming.

Large Capacity: The fused relay box can hold up to 4 relays and 12 pieces of ATC/ATO fuses at the same time, including 3 x 5A, 3 x 10A, 3 x 15A and 3 x 20A blade fuses, multiple relays can be installed in one box to keep circuits tidy.

Innovative Mounting Design: The front mounting design allows the relay fuse box to be securely mounted anywhere, the relay box is made of high quality nylon high temperature flame retardant housing, dust and waterproof design provides a reliable and safe use of the equipment and keeps the connection system clean.
#10
WYPabiqis 12V Automotive Fuse And Relay Box, with Pre-Wires, Fuse Relay Block, Universal Fuse Block and Relay Kit for Cars Trucks Marine Boat

8.6

TEAYIR

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12v fuse relay boxes

Pre-Wired Fuse Relay Box Waterproof, 8 5-Pin JD1914 Relay Slots and 12 ATC ATO Fuse Holder, with 8 5-Pin Relays and 12 Fuses, 12V Relay Fuse Block for Car Truck Boat RV Automotive Marine

9.7

Main highlights

True Mods 12V Auto Waterproof Fuse 5-Pin Relay Box Block Kit w/ 12AWG + 16AWG Pre-Wired Harness [Bosch Style Relays & Fuses] Universal Relay Panel for DC Automotive Vehicles Cars Marine Boat Jeep UTV

9.6

Main highlights

DaierTek 12V Relay Box 6 Way Relay Fuse Box 12 AWG Pre-Wired Waterproof Relay Box 6 Slot ATC/ATO Fuse Relay Block Universal Relay Panel for Automotive Car Marine Boat

9.5

Main highlights

RVBOATPAT 12 Volt Fuse Relay Box Pre-Wired Fuse and Relay Box with 4 Relays and 12 Way ATC/ATO Fuses Sealed 12V Relay Fuse Box Block for Auto Car Marine Boat

9.4

Main highlights

WUPP 12V Fuse Block with Relay, Automotive 6 Circuits Fuse and Relay Box With ACC Interface, Universal Fuse Block and Relay Kit for Cars Trucks Marine Boat

9.3

Main highlights

RVBOATPAT 12V Fuse Relay Box 6 Way Relay Fuse Box Pre-Wired Waterproof Relay Box with 6 Relays and 12 ATC/ATO Fuses Relay Panel for Automotive Car Marine Boat

9.2

Main highlights

Joinfworld Relay Box Fuse Relay Box 12V Automotive Universal Fuse Panel with 6 Way Relays and 14 x ATC/ATO Blade Fuses 12 Volt Fuse Box Waterproof with Led Light and Relay Module

8.9

Main highlights

Nilight 6 Way Fuse Relay Block with Acc Control Negative Bus 12V Blade Fuse Holder ATC/ATO Fuse Box Label Stickers Waterproof Cover Fuse Panel for Automotive Cars Motorcycle RVs Vans

8.8

Main highlights

Relay Box, Malictele 12V Fuse Relay Box Pre-Wired Fuse Block with 4 Relays and 12 Way ATC/ATO Fuses Sealed Relay Panel Waterproof Relay Box for Cars Trucks Marine Boat

8.7

Main highlights

WYPabiqis 12V Automotive Fuse And Relay Box, with Pre-Wires, Fuse Relay Block, Universal Fuse Block and Relay Kit for Cars Trucks Marine Boat

8.6

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