Best outdoor junction box for 2021

There are many reasons you might choose to buy outdoor junction box but it is not easy to find the best suitable outdoor junction box for you. But don’t worry! We did some of the work for you already by researching a few models on the current market. Let’s check following article to find the best outdoor junction box.

There are many reasons you might choose to buy outdoor junction box but it is not easy to find the best suitable outdoor junction box for you. But don’t worry! We did some of the work for you already by researching a few models on the current market. Let’s check following article to find the best outdoor junction box.

Best outdoor junction box

Product Features Editor's score Go to site
Hubbell-Bell PDB77550GY Two-Gang Weatherproof Box Seven 1/2 or 3/4-Inch. Threaded Outlets, Gray Finish Hubbell-Bell PDB77550GY Two-Gang Weatherproof Box Seven 1/2 or 3/4-Inch. Threaded Outlets, Gray Finish
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Nineleaf ABS Plastic Dustproof Waterproof IP66 Junction Box Outdoor External Universal Electrical Project Enclosure Grey 125x86x62mm (4 7/8 Nineleaf ABS Plastic Dustproof Waterproof IP66 Junction Box Outdoor External Universal Electrical Project Enclosure Grey 125x86x62mm (4 7/8" 3 1/4" 2 1/4") fit 20mm Cable Gland for Outdoor Use
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SOCKiTBOX  The Original Weatherproof Connection Box  Indoor & Outdoor Electrical Power Cord Enclosure for Timers, Extension Cables, Transformers, Power Strips, Lights, Tools & More  Medium  Black SOCKiTBOX The Original Weatherproof Connection Box Indoor & Outdoor Electrical Power Cord Enclosure for Timers, Extension Cables, Transformers, Power Strips, Lights, Tools & More Medium Black
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Hubbell-Bell PSB37550GY Single-Gang Weatherproof 1/2-Inch or 3/4-Inch Outlets, Gray Finish Hubbell-Bell PSB37550GY Single-Gang Weatherproof 1/2-Inch or 3/4-Inch Outlets, Gray Finish
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Greenfield RB25BRS Series Weatherproof Electrical Outlet Box, Bronze Greenfield RB25BRS Series Weatherproof Electrical Outlet Box, Bronze
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LemonBest 2pcs Waterproof Outdoor External 2 Way PG9 Electrical Junction Box Underground Cable Line Wires Power Cord Connector Protection LemonBest 2pcs Waterproof Outdoor External 2 Way PG9 Electrical Junction Box Underground Cable Line Wires Power Cord Connector Protection
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LeMotech ABS Plastic Dustproof Waterproof IP65 Junction Box Universal Electrical Project Enclosure White 7.9 x 6.1 x 3.1 inch (200 x 155 x 80 mm) LeMotech ABS Plastic Dustproof Waterproof IP65 Junction Box Universal Electrical Project Enclosure White 7.9 x 6.1 x 3.1 inch (200 x 155 x 80 mm)
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Ogrmar Plastic Dustproof IP65 Junction Box DIY Case Enclosure (8 Ogrmar Plastic Dustproof IP65 Junction Box DIY Case Enclosure (8"x 6"x 4")
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9X6X3 Extreme Broadband Heavy Duty Weatherproof Multi Purpose Enclosure IPE963-LTC 9X6X3 Extreme Broadband Heavy Duty Weatherproof Multi Purpose Enclosure IPE963-LTC
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Sunnyglade Plastic Waterproof Dustproof Junction Box DIY Case Enclosure (3.9 Sunnyglade Plastic Waterproof Dustproof Junction Box DIY Case Enclosure (3.9"x3.9"x2.8")
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Ogrmar ABS Plastic Dustproof Waterproof IP65 Junction Box Universal Durable Electrical Project Enclosure With Lock (8.6 Ogrmar ABS Plastic Dustproof Waterproof IP65 Junction Box Universal Durable Electrical Project Enclosure With Lock (8.6"x6.7"x4.3")
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Waterproof IP68 External Junction Box, 2 Way Plug Line M20 Coaxial Cable Connector Wire Range 5 to 15mm Outdoor External Electric Power Cord Boxes (Black) Waterproof IP68 External Junction Box, 2 Way Plug Line M20 Coaxial Cable Connector Wire Range 5 to 15mm Outdoor External Electric Power Cord Boxes (Black)
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Zulkit Junction Box ABS Plastic Dustproof Waterproof IP65 Electrical Boxes Hinged Shell Outdoor Universal Project Enclosure Grey Clear Cover With Lock, Stainless Steel Buckles 5.9 x 5.9 x 3.5 Inch Zulkit Junction Box ABS Plastic Dustproof Waterproof IP65 Electrical Boxes Hinged Shell Outdoor Universal Project Enclosure Grey Clear Cover With Lock, Stainless Steel Buckles 5.9 x 5.9 x 3.5 Inch
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Related posts:

1. Hubbell-Bell PDB77550GY Two-Gang Weatherproof Box Seven 1/2 or 3/4-Inch. Threaded Outlets, Gray Finish

Feature

Durable high-impact pvc construction
Mounting hardware and installation instructions included
Seven 1/2In. Or 3/4In. Outlets
Includes (6) 3/4In. Closure plugs and (7) reducer bushings

2. Nineleaf ABS Plastic Dustproof Waterproof IP66 Junction Box Outdoor External Universal Electrical Project Enclosure Grey 125x86x62mm (4 7/8" 3 1/4" 2 1/4") fit 20mm Cable Gland for Outdoor Use

Feature

Model: Nineleaf High Quality Weatherproof Junction Box ideal for outdoor use.Outer Box Size:125x86x62mm (4 7/8"* 3 1/4"* 2 1/4") Inner Box Size(Approx)117x 76x 38mm(4 5/8"*3"*1 1/2")
Weatherproof: IP66 rated ensuring protection against water jets and dust from all directions,fit 20mm Cable Gland for Outdoor
The waterproof junction box suitable for aboard, garage, house, garden, farm, pond, underground, terrace, workshop, construction site, external wiring or external lighting etc.
Covers to seal fixing screws blanking Cap cable entries on all 4 sides,Safe electricity supply in bad weather conditions
Protect against low pressure jets of water and dust. Weather proof junction box with terminal block to provide protection against splashes of water.

3. SOCKiTBOX The Original Weatherproof Connection Box Indoor & Outdoor Electrical Power Cord Enclosure for Timers, Extension Cables, Transformers, Power Strips, Lights, Tools & More Medium Black

Feature

SUPERIOR ELECTRICAL SAFETY IP55 Rated Indoor & Outdoor Waterproof Power Cord Connection Box Helps Keep All Your Home Electrical Equipment Safe & Dry
PATENTED WEATHERPROOF DESIGN Size Medium is Perfect for Protecting Power Strips, Surge Protectors, Plug-In Timers, Extension Cords & Other Multi-Socket Gear
PORTABLE & EASY TO USE No Permanent Installation Required! The Innovative Interlocking Lid Opens Easily & Molds Tightly Around Power Cords When Closed
HEAVY DUTY CONSTRUCTION Features a Super Thick, Durable Plastic Body & Silicone Weatherproof Seal, Gasket & Molding Blocks for a Lifetime of Protection
ENDLESS POSSIBILITIES Ideal Choice for a Wide Range of Lawn & Garden Applications Including Holiday & Landscape Lights, Fountains, Power Tools, Etc.

4. Hubbell-Bell PSB37550GY Single-Gang Weatherproof 1/2-Inch or 3/4-Inch Outlets, Gray Finish

Feature

Durable high-impact PVC construction
Mounting hardware and installation instructions included
Three 1/2 inch or 3/4 inch outlets
Includes (2) 3/4 inch closure plugs and (3) reducer bushings

5. Greenfield RB25BRS Series Weatherproof Electrical Outlet Box, Bronze

Feature

Made in the U.S.A
UL Listed, Weatherproof
Diecast aluminum alloy, Durable powdercoat finish, Corrosion resistant
Easy to install

6. LemonBest 2pcs Waterproof Outdoor External 2 Way PG9 Electrical Junction Box Underground Cable Line Wires Power Cord Connector Protection

Feature

IP65 Waterproof, it can be installed horizontal and vertical as external junction box to hide electrical connections around your home and any property.
The junction box can easily be installed under the ground. Gives you full protection of the Cable Line.
Made of high quality plastic, it will not crack or fade in Sunlight, durable for years use.
It is used to install outdoor lamps and lanterns connection, wiring is easy to operate, more convenient and safer.
Available in 2 way. Terminal Block Current: 17.5A; Terminal Block Voltage: AC 450V. If you want only 1 pack, please refer to ASIN B01IQUQF3Q

7. LeMotech ABS Plastic Dustproof Waterproof IP65 Junction Box Universal Electrical Project Enclosure White 7.9 x 6.1 x 3.1 inch (200 x 155 x 80 mm)

Feature

Product Name: Junction Box ; Waterproof Rating: IP65; QualificationCEROHS
Project Box Cable Entries Number: 10; Mounted Type: Surface Mount
Electric Enclosure Material: ABS, Rubber; Net Weight: 330g; Main Color: White
Outer Size: 7.9"x 6.1" x 3.1"/200 x 155x 80mm(L*W*H) ; Inner Size: 7.44" x 5.67" x 2.95"/189 x 144 x 75mm(L*W*H) - - (Allowable Error: 2mm); Thickness : 0.1''/2.5mm; Screw Thread Dia.: 0.12"/3mm
Package Content: 1 x Junction Box, 4 x Metal Screws(Not Rustproof)

8. Ogrmar Plastic Dustproof IP65 Junction Box DIY Case Enclosure (8"x 6"x 4")

Feature

Ingress Protection Rating: IP65;
Material: Plastic;
Package Content: 1 x Junction Box, Some Screws; Main Color: Gray
Product Name: Junction Box; Outer Size: 200 x 150 x 100mm/8" x 6" x 4"(L*W*H)
Inner Size(Approx.): 190 x 130 x 94mm/7.6" x 5.2" x 3.7"(L*W*H); Screw Thread Dia.: 10mm/0.4"

9. 9X6X3 Extreme Broadband Heavy Duty Weatherproof Multi Purpose Enclosure IPE963-LTC

Feature

Cable retention slots allow techs to work outside the box. Quick Mount Rail allows any True Flex component to snap in without screws. Continuous horizontal and vertical bosses give complete flexibility of mounting options. Heavy duty constructions stands up to the elements year after year.

10. Sunnyglade Plastic Waterproof Dustproof Junction Box DIY Case Enclosure (3.9"x3.9"x2.8")

Feature

Product Name: Junction Box ; Waterproof Rating: IP65
Project Box Cable Entries Number: 7; Mounted Type: Surface Mount
Electric Enclosure Material: ABS, Rubber; Main Color: White
Outer Size:3.9"x3.9"x2.8"/100 x 100x 70mm(L*W*H)
If you have any problems, please feel free to contact us. We will reply you as soon as possible in 24 hours from Monday to Friday

11. Ogrmar ABS Plastic Dustproof Waterproof IP65 Junction Box Universal Durable Electrical Project Enclosure With Lock (8.6"x6.7"x4.3")

Feature

Features: Moisture proof, sunscreen, anti-corrosion, durable for years use.
Industrial Electrical Box: Electrical unit is not only weather resistant but also waterproof and does not allow dust to enter. You can drill holes inside depending upon your project requirement with no cracks and compromise.
Sturdy Economy Box: Heavy-duty economy box is made from industrial-grade plastic to ensure extended durability. Solid wall mounting box with plastic interiors and hinge pins makes is quite sturdy suitable to work in harsh environments.
Application: Suitable for indoor and outdoor electrical ,communications, fire fighting equipment.
External Size: 220 x 170 x 110mm/8.6" x 6.7" x 4.3"(L*W*H)

12. Waterproof IP68 External Junction Box, 2 Way Plug Line M20 Coaxial Cable Connector Wire Range 5 to 15mm Outdoor External Electric Power Cord Boxes (Black)

Feature

High quality materials---Made of high quality plastic PC housing, it will not crack or fade in Sunlight, durable for years use,corrosion resistant, high temperature resistant, long life.The junction box can easily be installed under the ground.
Waterproof---IP68 high level waterproof class / Moisture-proof/Dust-proof/ anti-UV 2 Way Plastic Terminal,it can be installed horizontal and vertical as external junction box, widely used in outdoor waterproof facilities, street lights, buried lights, garden lights, outdoor flood lights, etc.
Available in 2 way---One in and one out and is delivered with a three-position terminal block.Terminal Block Current: 24A; Terminal Block Voltage: AC 450V .M686-2, PC housing Adaptor terminal PA9. Available Wire Diameter : 4-9mm , 9-15mm .
Easy to install---The joint shell mold is integrally formed with a waterproof one layer.The rotaters at each end that close up the rubber around the ends of the cable , It is used to install outdoor lamps and lanterns connection, wiring is easy to operate, more convenient and safer.
Wide Usability---The junction boxes Suitable for kinds of LED billboards, LED tunnel lights, LED Road landscape lighting, LED outdoor display, LED garden lights.Further applications in coastal, river, sea or underwater engineering, underground engineering, mining engineering, solar-wind power, solar water heaters, various machinery and equipment

13. Zulkit Junction Box ABS Plastic Dustproof Waterproof IP65 Electrical Boxes Hinged Shell Outdoor Universal Project Enclosure Grey Clear Cover With Lock, Stainless Steel Buckles 5.9 x 5.9 x 3.5 Inch

Feature

SpecificationsProduct name: Electrical Box; Waterproof rating : IP65; QualificationCEROHS; Material: ABS, PC; Net Weight: 340g; Main Color: Gray,Transparent.
Product SizeOuter Size of enclosure box (Approx.): 5.91"x5.91"x3.54"(150mmx150mmx90mm)(L*W*H); Inner Size of enclosure box(Approx.): 5.16" x 5.16" x 3.27"/131 x 131 x 83mm(L*W*H)- - (Allowable Error: 2mm).
Industrial Electrical Box: electrical unit is not only weather resistant but also waterproof and does not allow dust to enter. You can drill holes inside depending upon your project requirement with no cracks and compromise
Easy to operate: electrical unit is easy to install, Hinged enclosure makes the opening and closing easier; Come with grey transparent cover,the inner project of junction box can be more visible
Comprehensive Industrial Enclosure: The junction box features two or three plastic latches for added security and locking. Moisture proof, sunscreen, anti-corrosion for safety from weather based environmental hazards

Conclusion

All above are our suggestions for outdoor junction box. This might not suit you, so we prefer that you read all detail information also customer reviews to choose yours. Please also help to share your experience when using outdoor junction box with us by comment in this post. Thank you!