Top 10 Best electric boxes plastic in 2026

Last Updated - 6/14/2026

🏆Best Choice

XGGYA

XGGYA Old Work Box,Plastic Junction for Switches,PVC Electrical 14 cuin Outlet Box,Old Work Box 1 Gang Deep,ETL Listed for Home Improvement,AWG Standard,Fire Rated for Two Hours(1 Pack)

9.8

ChoiceComparer.com Score

9.8

/ 10

Outstanding

Main highlights

•【 Easy to use 】 By using the box's built-in fixing ears and screwing them onto the wall, old work box is very suitable for adding new sockets to existing walls. It has a rotatable buckle and can prevent them from falling off
•【Problem Solving】Solve common problems encountered during decoration, such as "digging holes affects aesthetics, wiring is time-consuming and laborious, and switch disassembly is inconvenient". Repair is easy, and small electrical outlet box solve big problems
•【Product Installation】 The size of this electric switch box is 4-1/3-Inch Length By 2-1/4-Inch Width By 2-5/6-Inch Depth, it weighs 88 grams,AWG for 7/14,6/12,5/10,with a snap on connection to avoid loosening and reinstallation.
•【Excellent Material】Newly upgraded flame retardant PVC material with light weight, safe and reliable, integrated injection molding, not easily deformed, and pvc outlet box has long service life.
•【 Diverse Scenarios 】 Old house renovation and upgrading,old work wall box is suitable for various decoration styles, easy to solve decoration sequelae, DIY renovation

View offer on:

$5.99

Check Price

Newhouse Hardware

Newhouse Hardware 1-Gang PVC Old Work Electrical Outlet Box (1-pack) | 14 cu. in. Plastic Junction Box for Switches, GFCI, or Duplex Receptacle Outlet | Old Work Electrical Box for Home Improvement

9.7

ChoiceComparer.com Score

9.7

/ 10

Outstanding

Main highlights

•FOR REMODELS AND RENOVATION: Our Newhouse Hardware 1-Gang PVC Old Work Electrical Outlet Box is a plastic junction box that's designed to work with non-metallic sheathed cable for your electrical equipment.
•VERSATILE ELECTRICAL BOX: Our single-gang electrical box fits a variety of remodeling needs. You can use it as an electrical junction box, switch box, GFCI box, or duplex receptacle outlet box.
•IDEAL FOR HOME IMPROVEMENT: Get a durable old work box that's usable for a broad range of refits in your home. It's designed for most residential home improvement and light commercial electric needs.
•SPACIOUS PLASTIC BOX: Our electrical junction box is 2-3/4 inches deep with a 14 cubic inch capacity. You get plenty of room for wiring while the built-in cable clamps hold wires firmly in place.
•DURABLE AND SAFE: Add a layer of safety with our tough, non-conductive PVC box. It's fire rated for 2 hours and UL tested and certified to meet national standards and requirements.

View offer on:

$4.95

Check Price

Otdorpatio

Otdorpatio Project Box ABS Plastic Black Electrical Boxes IP65 Waterproof DIY Electronic Junction Box Power Enclosure 7.87 x4.72 x2.95 inch (200x120x75 mm)

9.5

ChoiceComparer.com Score

9.5

/ 10

Outstanding

Main highlights

•【Size】- Outer size of the project box: 7.87"x 4.72"x2.95"(200 x 120 x75 mm); Inner size of the project box:7.59" x4.4" x 2.67" (192 x112 x68mm)
•【Superior Electrical Safety】– IP65 Rated Indoor & Outdoor Waterproof Junction Box protect against dust, corrosion and splashing water, helps keep all your home electrical equipment Clean & Dry.
•【Superior Durable】- Made of high-quality ABS material that offers outstanding impact resistant and electrical insulation, Moisture-proof, sunscreen, anti-corrosion, durable for years use. can keep your equipment well-protected in harsh environments.
•【Easy for DIY】- This sturdy junction box can be drilled and shaped easily without cracking, so it’s also suitable for your various DIY projects.
•【Wild Application】Widely used for electronic projects, instrument enclosure, power supply units, temperature controller box, etc.****Package Content : 1xWaterproof Junction Box****

View offer on:

$8.69

Check Price

LuSumtly

IP67 Waterproof Junction Box, ABS Plastic Electrical Enclosure with Stainless Steel Latch, Hinged Cover Electric Box with Mounting Plate, Wall Brackets & Cable Glands 280x190x140mm

9.4

ChoiceComparer.com Score

9.4

/ 10

Excellent

Main highlights

•IP67 Waterproof & Built for the Outdoors - The junction box is IP67 waterproof certificated, built-in sealing gasket, offering complete protection against water, dust, and harsh weather conditions. Whether it’s rain, humidity, or snow, this box ensures your electrical connections stay safe and secure, making it perfect for outdoor use.
•Premium Quality & Durability - The electrical box is crafted from virgin ABS material, delivers superior impact resistance, UV protection, and excellent electrical insulation. The stainless steel latches add extra durability, ensuring a tight seal and long-lasting performance even in the toughest environments.
•Easy to Customize & Install - This outdoor waterproof box is easy to drill without cracking, allowing you to create custom openings effortlessly. The included accessories—such as the mounting plate, stainless steel wall brackets, cable glands, and Din rail—make installation quick and straightforward, saving you time and effort,designed for hassle-free DIY projects
•Complete Protection & Seal - The combination of ABS construction and stainless steel latches ensures a secure, watertight seal that protects your electrical components from water, dust, and other environmental hazards. This makes it ideal for both indoor and outdoor installations.
•Convenient & User-Friendly - Featuring a hinged cover and easy-access design, this junction box allows for quick maintenance and operation.
•Versatile & Multi-Purpose Design - With a range of sizes available, this junction box is suitable for various applications, including lighting systems, solar panels, irrigation systems, routers, and more. Its universal design ensures it can adapt to both residential and commercial projects, offering flexibility and reliability.

View offer on:

$13.49

Check Price

YQMIGU

YQMIGU Old Work Outlet/Switch Black Box，ETL Listed, 1-Gang Electrical Outlet Box, PVC Plastic Junction Black Box 14 Cubic Inch, Can Work with Outlets, Dimmers are Used in Combination(2 Pack)

9.2

ChoiceComparer.com Score

9.2

/ 10

Excellent

Main highlights

•[Compact and Lightweight Design]: With a capacity of 14 cubic inches and weighing just 88g, this 1-gang black old work plastic electric box measures 110mm in length, 73mm in width, and 57.3mm in depth, making it an ideal choice for space-saving installations in both residential and commercial settings.
•[Non-Conductive and Cost-Effective]: Crafted from PVC, this black electrical box is non-conductive, eliminating the need for grounding the shell. This feature not only enhances safety but also simplifies the installation process, reducing overall costs.
•[User-Friendly Installation]: Designed with a flange and adjustable installation labels, this 1-gang old work outlet box ensures a hassle-free setup on existing walls. The inclusion of live hinges allows for easy access to sheath cables and provides additional support for cable management.
•[Versatile Application]: Perfectly suited for retrofitting projects, this old work electrical box meets the standard requirements for both home and commercial electrical systems, offering reliable performance in a variety of environments.
•[Safety Assured with ETL Certification]: Rest easy knowing this product is ETL certified, guaranteeing its safety and reliability for everyday use in your electrical installations.

View offer on:

$7.92

Check Price

Airmont Products

(Pack of 16) Plastic Electrical Box, Grey Outlet Box, Single Gang New Work Junction Box, Captive Nails, 20 cu. Inches, Length 3-5/8'', Width 2-1/8'', Depth 3-1/4''

9.1

ChoiceComparer.com Score

9.1

/ 10

Excellent

Main highlights

•Pack of 16: Designed to enclose electrical wire connections, receptacles, or switches, these electrical boxes are durable and strong. This junction box is ideal for use with non-metallic sheathed cable.
•MATERIAL: Crafted from durable plastic, this single gang electrical box is manufactured using premium quality materials to ensure durability. Acceptable for use in 2-hour fire rated walls.
•SPECIFICATIONS: This plastic electric box has a capacity of 20 cubic inches. It is 3-5/8 inches long and 2-1/8 inches wide. It's depth is 3-1/4 inches. The trade size of this box is 1-gang.
•This electrical junction box is conveniently designed to make life easier for the electrician. With captive screws and positioning tabs, it's easy to simply hammer into the stud.
•This grey electrical box has four removable tabs to allow wiring in and out if the box. With a capacity of 20 inches (328 cm), it can house ten 14 ga wires, nine 12 ga wires, or eight 10 ga wires.
•ABOUT US: Airmont Products manufactures a fine line of electrical products. Our grey electrical boxes are especially recognized as being durable, convenient, and easy to install.

View offer on:

$34.99

$38.99

-10%

Check Price

Zulkit

Zulkit 5Pcs Project Boxes ABS Plastic Electrical Project Case Power Junction Box Black 2.40 x 1.41 x 0.98 inch (61 x 36 x 25 mm)

8.9

ChoiceComparer.com Score

8.9

/ 10

Great

Main highlights

•【Material】-- Made of quality ABS plastic, durable and practical, quality material and unique design always keeps your devices new and clean
•【Size】-- External Size of the project box :2.40" x 1.41" x 0.98"(61 x 36 x 25mm)(L*W*H); Internal Size of the project box : 2.17" x 1.18" x 0.79"(55x 30 x 20mm)(L*W*H); Thickness: 0.08"/2mm
•【Fastening Clasp Design】-- Solid construction and compact design to protect against dust, corrosion and dripping water,and clasp design keeps your electronic projects clean and safe.
•【Wide applications】-- Ideal for electronic projects, power supply enclosure, amplifiers box, etc. Especially suitable for portable projects and battery powered projects
•【Package Content】-- 5 x Electronic project boxes

View offer on:

$6.49

Check Price

LEONLITE

LEONLITE 12 Pack One Gang New Work Electrical Outlet Box, Ultra-deep 22.5 Cubic Inch Device Box, PVC Electrical Junction Box for Switch, GFCI, Step Light, ETL Listed, Gray

8.8

ChoiceComparer.com Score

8.8

/ 10

Great

Main highlights

•For New Work Applications: The electrical outlet box is side-mounted on fixed points, such as vertical beams, making it convenient to determine the electrical box placement in advance and plan the room layout accordingly
•22.5 CU.IN: The deeper internal space of 22.5 cubic inches accommodates products with larger power compartments such as GFCI outlets, dimmer switches, and step lights, providing ample space for wiring. In addition, the built-in cable clamps securely hold the wires in place
•Compliance Certification: ETL Listed. Designed and listed for use with non-metallic sheathed cable in accordance with Article 314 of the National Electrical Code
•Safe To Use: The device box utilizes an ultra-thick PVC material that enhances stability and rigidity, providing exceptional rust resistance and durability. With its non-conductive properties, it guarantees a safe user experience
•Product Dimensions: 4 3/16-Inch Length; 2 3/8-Inch Width; 3 7/16-Inch DepthC. Ideal for standard devices and switches with 3-1/4” screws spaced

View offer on:

$35.99

Check Price

Newhouse Hardware

Newhouse Hardware New Work Electrical Nail Outlet Box for Residential and Light Commercial Remodel, 1 Gang 18cu in, UL Certified

8.6

ChoiceComparer.com Score

8.6

/ 10

Good

Main highlights

•New construction electrical box has a 18 cubic inch capacity
•New work box has mounting ears adjustable up to 7/8 in. Fits standard electrical devices, outlets, switches and more
•Built-in cable clamps hold wires firmly in place in this drywall outlet box
•Single gang old work box is great for residential, light commercial and boating electrical products
•Compares to Carlon electrical boxes. UL and fire safety rated

View offer on:

$5.43

Check Price

ModernGen

ModernGen 10 Slot Watch Box Travel Case - Heavy Duty Plastic Impact Resistant Waterproof

8.5

ChoiceComparer.com Score

8.5

/ 10

Good

Main highlights

•✅ HEAVY DUTY WATCH CASE TRAVEL SAFE: This watch case is designed for unparalled protection for watch collectors. Each box is constructed to be 100% waterproof, dustproof, impact resistant, perfect for a watch travel case. The pelican cases are molded plastic containers that seal with an airtight and watertight gasket. The watch case includes a barometric relief valve to prevent pressure damage to the case, during transportation or when the air pressure changes. The perfect case for watches
•✅ 10 LARGE COMPARTMENTS - Each watch cushion holds a small or large watch neatly in place, There is plenty of space between the lid and cushions to accommodate watches of all size. WATCH BOX SIZE: 14.9''L x 10.2''W x 4.72'' H . Compartment size:2.25''(57mm)L x2.99'' (76mm) W x 2''(50mm)H, pillow size: 2.95''(75mm) L x 2.15'(55mm)W x 1.57(40mm)H
•✅ COOL and PRACTICAL PELICAN TRAVEL CASE- This heavy duty watch box is sleek, light and very sturdy. It is padlock compatible and very ideal for travelling, active lifestyle or for storing your watch collection.
•✅ FREE CLEANING CLOTH, REMOVABLE SHOULDER STRAP AND SPEC SHEET - Each men's watch box is accompanied with easy-to-follow specification sheet and cleaning cloth for exquisite gifts. It also contains shoulder strap for easy carry around. This makes a great gift for a father, boyfriend , husband, son, boss, friend or any other watch collectors in your life.
•✅ QUALITY ASSURANCE - production is done in an internationally accredited plant (ISO9001) and ROHS compliant (Restriction of Hazardous Substances Directive). Final Quality Assurance comes standard on each product. We firmly believe that PRODUCT QUALITY IS VITAL. ON-QUALITY, ON-TIME and ON-BUDGET. Premium product with affordable pricing

View offer on:

$89.00

$97.00

-8%

Check Price

📊

📈 How we rank

With our cutting-edge technology, we examine thousands of products and retailers, assessing reviews, ratings, trends, and sales rankings to identify what matters most to users like you.

Our team evaluates this data alongside genuine user feedback, merging AI analysis with human insights to provide you with real-time, highly-rated recommendations that empower your decision-making with clarity and confidence.