Junction Box Assemblies of 2025
Best Choice1
Truck-LiteTruck Lite Co Inc 50400-3 Junction Box Assembly, 5-1/2 in
Main highlights- Made of high impact, chemical resistant plastic
9.7Exceptional
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Value for Money2
namunaneeNamunanee Outdoor Electrical Junction Box, ABS Water Resistant Enclosure with Internal Mounting Panel & Hinged Cover, 15.7" H* 11" L* 4.1" W
Main highlights- 【Ventilation and heat dissipation】 This junction box has sizeable 1.77-inch diameter heat dissipation holes on both sides. Remove the heat from the box case in time to avoid high temperatures leading to equipment failure or abnormal work.
- 【Sturdy and durable】The junction box is made of high-quality ABS material, which has good impact resistance and ensures good electrical insulation.
- 【Safety Protection】The box is equipped with a simple non-slip buckle to fix the door, waterproof and dust-proof, and padlock holes are reserved to provide double security protection.
- 【Rainproof louvers】The vent is equipped with rainproof louvers outside, the window leaves are slanted downward 45 degrees, and the contact with the box uses waterproof strips and professional glue paints.
- 【Product Size】The outer dimensions of the box are: 15.7H*11L*4.1W inches, and the inner dimensions are: 13.8H*10.6L*3.3W inches.
- 【Easy to install】The waterproof box comes with a removable grill mounting plate, so you can easily install the equipment in the waterproof plastic box. Equipped with mounting screws, the outdoor electrical box can be hung on the wall or fence.
9.6Exceptional
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3
Pentair12% OffPentair 350621 Almond Junction Box Cover Assembly Replacement IntelliFlo Inground Pool and Spa Pump
Main highlights- Junction box cover assembly replacement
- Fits Pentair IntelliFlo VS 3050 and VS-SVRS inground pool and spa pumps
- Available in almond color
9.5Excellent
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4
Component Hardware4" OD Round Aluminum Junction Box and Lamp Housing Assembly
Main highlights- Standard 4" OD junction box: Designed with a standard 4" OD junction box for easy installation.
- Includes VXS series lamp housing with porcelain socket and gaskets: Complete assembly includes the VXS series lamp housing with a porcelain socket and gaskets.
- Furnished with four 1/2" NPS conduit openings on sides and threaded plugs: Provides convenient conduit openings and threaded plugs for secure connections.
- Die cast aluminum construction: Enjoy the durability and reliability of the die-cast aluminum construction.
- 4" OD Round Aluminum Junction Box And Lamp Housing Assembly: Securely mount and house your VXS series lights with our 4" OD round aluminum junction box and lamp housing assembly.
9.2Excellent
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5
CICHKELYOpen Splice Junction Box (6 Pack), One-Piece Junction Box Splice Box. Repair Open Splices, 5 Second Installation Splice Box, Electrical Junction Box, Wire Junction Box1
Main highlights- Using Flame-Retardant Materials:Material:Flame retardant polypropylene Flame retardant execution standard:IEC 60695-11-10 and IEC 60695-11-20 Flame retardant level:V0(Highest level)Compliant with local safety regulations
- Easy To Clean： The surface is designed with a frosted finish, making it easier to clean
- Easy Installation: can be installed directly without disconnecting the wires 1.Open the junction box directly. 2. Put the connectors into the box. 3. Close the box, install the screws, and complete the installation
- Anti Electric Shock Warning Signs: Anti electric shock signs can remind children and people not to touch the junction box, which is safer
- After Sales: We provide a 2-year after-sales guarantee. If you have any problems with the product, you can contact us and we will solve it for you immediately
9.0Excellent
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6
BoschBOSCH 00752018 Dishwasher Junction Box and Power Cord Assembly (Replaces 752018) Genuine Original Equipment Manufacturer (OEM) Part
8.9Very Good
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7
Nilight10% OffNilight Heavy Duty 7 Way Inline Trailer Plug 8 Feet Connector Cable 7Pin RV Round Extension Wiring Harness Weatherproof Junction Box for RV Towing Car
9.7 Simple to use9.5 materials Quality9.3 DurabilityWhy we love it
Simplifies trailer wiring with easy-to-use junction box.
Durable, flexible 8ft cord prevents strain during turns.
Waterproof and dustproof for long-lasting performance.
8.8Very Good
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8
MIARALAMIARALA Black Open Splice Junction Box (6 Pack), Splice Box Wire Electrical Junction Box with Cover V0 Flame Retardant Rating(Highest Level)
Main highlights- Versatile Design: Featuring a spacious space and six wiring slots, this junction box accommodates multiple cable sizes effortlessly. Reliable retaining clips prevent accidental openings, providing stability and security for both residential and commercial applications
- Reusable Design: Open splice junction box features a premium PC+ABS composite material with exceptional hardness, ensuring long-lasting resistance to wear and impact. The precision mechanical hinge design is rigorously tested to withstand 50,000 open/close cycles, delivering reliability for repeated use
- Prominent Warning Signs: Equipped with clear anti-electric shock warning signs, the junction box prioritizes safety, making it an excellent choice for families with children and helping to prevent accidental contact
- Note: The junction box opening supports a maximum wire diameter of 0.4 inches. Please verify the size before purchasing
- Flame-Retardant Materials: Made from premium flame-retardant PC&ABS materials, this junction box has passed UL514C and UL94-V0 tests, achieving the highest V0 flame resistance rating. It meets stringent safety standards for reliable performance
- Effortless Installation: The MIARALA Black Open Splice Junction Box offers a seamless setup—no need for wire disconnections. Simply open the box, insert the connectors, close it, secure with screws, and enjoy a hassle-free installation
8.7Very Good
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9
KILILOGE22773481 Fuse Relay Box Upper Cover, Engine Wiring Harness Junction Block Assembly Seamless Compatibility Fit for Chevrolet, for GMC, for Cadillac 2015-2020
Main highlights- Sturdy and Durable: Made from high-strength materials that effectively prevent dust and moisture from entering, protecting the engine wiring harness for long-term use.
- Seamless Compatibility: Perfectly matches the 22773481 model, fit for Chevrolet Tahoe, Suburban 2015 2016 2017 2018 2019 2020, for GMC Yukon, Yukon XL 2015 2016 2017 2018 2019 2020, for Cadillac Escalade, Escalade ESV 2015 2016 2017 2018 2019 2020
- Quick Installation: Innovative snap-fit design supports fast installation without tools, saving you time and effort for easier repairs.
- Quality After-Sales Service: Comprehensive after-sales support ensures your satisfaction. We are ready to assist you with any issues, providing a worry-free shopping experience.
- Enhanced Protection: Provides a secure seal to prevent electrical malfunctions, improving the safety and reliability of the vehicle's systems.
8.6Very Good
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10
Gratury33% OffGratury Junction Box, IP67 Waterproof Plastic Enclosure for Electrical Project, Hinged Grey Cover, Includes Mounting Plate and Wall Bracket 290×190×140mm (11.4"×7.5"×5.5")
9.9 Easy installation9.5 Durability9.5 WaterproofWhy we love it
Weatherproof design protects electronics in harsh conditions.
Easy installation with included mounting panel.
Lockable cover ensures security and waterproof seal.
8.5Good
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