Plastic Electronic Project Boxes of 2025
Best Choice1
Clicked 5 times in the last monthOtdorpatioOtdorpatio Junction Box IP65 Waterproof ABS Plastic Electrical Project Case Power Junction Boxes, Project Box with Fixed Ear Black 7.87 x4.72 x2.95 inch (200x120x75 mm)
Main highlights- 【Wild Application】Widely used for electronic projects, instrument enclosure, power supply units, temperature controller box, etc.****Package Content : 1xWaterproof Junction Box****
- 【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.
- 【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:7.52" x4.37" x 2.68" (191 x111 x68mm)
- 【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.
9.6Exceptional
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Value for Money2
FulushouxiProject Box, 4pcs Junction Boxes, IP65 Waterproof Electrical Boxes, ABS Plastic Dustproof Electrical Project Case Power Junction Boxes with Fixed Ear for Outdoor Electronics - 3.3x2.3x1.37
Main highlights- 【Wide Range of Applications】: Suitable for electronic engineering, power supply units, temperature control boxes, junction boxes, instrument casings, electronic product casings, thermostats and other products, and also suitable for protection coils or power boards, transformers, sockets, etc
- 【Practical Design】: The waterproof electrical box outdoor is designed with fixed ear holes, which is convenient for placing equipment and installing. Provides a quick and easy way to repair and extend power cords. Suitable for indoor or outdoor use
- 【IP65 Waterproof Rating】: The waterproof box has an IP65 waterproof rating and has excellent waterproof and dustproof performance. It is suitable for dry and humid environments, protecting your equipment from harsh environments and ensuring electricity safety
- 【Exquisite Material】: The project box is made of high-quality ABS material, not easy to break, not easy to corrode, rust-proof, sturdy, waterproof and dustproof, durable and can maintain good performance in harsh environments
- 【Detailed Size】: The outer sizes are 84x59x35mm/3.3x2.3x1.37 inches (LxWxH), and the inner size are 74x49x27.4mm/2.9x1.9x1.07 inches (LxWxH). For detailed size, please refer to the pictures, which show the exact internal size of the product. (Allowable error: ±2mm)
9.5Excellent
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3
OtdorpatioOtdorpatio Project Box ABS Plastic Black Electrical Boxes IP65 Waterproof DIY Electronic Junction Box Power Enclosure 7.87 x4.72 x2.95 inch (200x120x75 mm)
Why we love it
Waterproof and durable for outdoor use.
Easy to customize for DIY projects.
Protects equipment from harsh environments.
9.4Excellent
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4
ZulkitZulkit 5Pcs Project Boxes ABS Plastic Electrical Project Case Power Junction Box Black 3.15 x 1.97 x 1.02 inch (80 x 50 x 26 mm)
Main highlights- Product name: project box, junction box
- Material: ABS,which is sturdy, moisture proof and practical；Net weight of each enclosure box: 24g
- Ideal for electronic projects, power supply enclosure, amplifiers box, etc. Especially suitable for portable projects and battery powered projects.
- Four screw holes inside. If wanted to make one to go in it, such as attaching a board, there would be no problem mounting it.
- External Size of the project box(Approx) :3.15" x 1.97" x 1.02"(80 x 50x 26mm)(L*W*H) ; Inner Size of the project box(Approx):2.95” x 1.77” x 0.79”(75 x45 x 20mm )(L*W*H);Thickness: 0.08"/2mm
9.2Excellent
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5
LeMotechLeMotech 5 Pieces Plastic Project Boxes Junction Case for Electronic Project, Black 3.1 x 2.0 x 1.0 inch (80 x 50x 26 mm)
Main highlights- 【Wide applications】-- Ideal for electronic projects, power supply enclosure, amplifiers box, etc. Especially suitable for portable projects and battery powered projects
- 【Size】-- External Size of the project box :3.1" x 2.0" x 1.0" (80 x 50x 26mm)(L*W*H); Internal Size of the project box : 2.95" x 1.77" x 0.79"(75 x 45 x 20mm)(L*W*H)- - *Tips: in order to confirm the detailed installation dimensions, please refer to our detail image, which shows specific internal dimensions of the product. (Allowable Error: 2mm)
- 【Package Content】-- 5 x Electronic project boxes
- 【Material】-- Made of quality ABS plastic, durable/practical and sturdy, quality material and unique design always keeps your devices new and clean
- 【Fastening Clasp Design】-- Solid construction and compact design to protect against dust, corrosion, and clasp design keeps your electronic projects clean and safe.
9.1Excellent
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6
RaculetyRaculety 2 Pack Project Box IP65 Waterproof Junction Box ABS Plastic Black Electrical Boxes DIY Electronic Project Case Power Enclosure 3.27"x3.19"x2.2"(83x81x56mm)
Main highlights- 【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.
- 【Size】- Outer size of the project box: 3.27"x3.19"x2.2"(83 x 81 x 56 mm); Inner size of the project box:2.99" x 2.87" x 1.89" (76 x73 x 48mm)
- 【Package Content】- 2xBlack junction box, 8 x stainless steel screws, 2x sealing gasket
- 【IP65 Waterproof Grade】- Waterproof & weather designed, effectively block splashing water, rain, dust, snow, oil, etc., Ideal for electronic projects, Arduino enclosure, power supply units, temperature controller box, etc.
- 【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.
9.0Excellent
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7
RaculetyRaculety Project Box IP65 Waterproof Junction Box ABS Plastic Black Electrical Boxes DIY Electronic Project Case Power Enclosure 6.22x3.54x2.36 inch (158 x 90 x60 mm)
Main highlights- 【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.
- 【Size】- Outer size of the project box: 6.22"x3.54"x2.36"(158 x 90 x60 mm); Inner size of the project box:5.94" x3.27" x 2.17" (151 x83 x55mm)
- 【Package Content】- 1 x Black junction box, 4 x stainless steel screws, 1x sealing gasket
- 【IP65 Waterproof Grade】- Waterproof & weather designed, effectively block splashing water, rain, dust, snow, oil, etc., Ideal for electronic projects, Arduino enclosure, power supply units, temperature controller box, etc.
- 【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.
8.9Very Good
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8
ZulkitJunction Box, Zulkit Project Box IP65 Waterproof Outdoor Box ABS Plastic Electrical Boxes Electronic Enclosure Black 3.94 x 2.68 x 1.97 inch (100X68X50mm) (Pack of 2)
Why we love it
Highly durable with IP65 waterproof and dustproof rating.
Easy to customize for various DIY projects.
Comes with high-quality screws and fittings.
8.8Very Good
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9
LeMotechLeMotech Project Box ABS Plastic IP65 Waterproof Dustproof Electrical Junction Box Outdoor Enclosure for Electronics Black 7.87 x 4.72 x 2.95 inch (200 x 120 x 75 mm)
Main highlights- Versatile Enclosure: These electrical boxes are well-suited for indoor and outdoor LED displays, control panels, solar power systems,surveillance cameras, security systems etc. Also a convenient solution for DIY projects and hobbyists.
- Package Content: 1 x Junction Box, 1 x Rubber Grommet ,4 x Metal Screws
- Outer Size:7.87x 4.72x 2.95inch(200 x 120 x 75mm);Inner Size: 7.6x 4.45x 2.67inch(193 x 113 x 68mm)- - *Tips: in order to confirm the detailed installation dimensions, please refer to our detail image, which shows specific internal dimensions of the product. (Allowable Error: 2mm),Thickness: 0.12in/3mm
- IP65 Waterproof: LeMotech project box is designed to provide protection against moisture, water, and dust.Equipped with rubber grommet sealing tightly to ensure electrical components dry and effective in wet or harsh environments.
- High-quality Material: ABS plastic junction boxes are able to withstand impact, heat, and various weather conditions. Lightweight and durability make them easy to drill, modify and serve for long time.
8.7Very Good
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10
LeMotechLeMotech ABS Plastic Junction Box, Dustproof Waterproof IP65 Electrical Box - Universal Project Enclosure Grey, with PC Transparent/Clear Cover 4.53 x 3.54 x 2.16 inch (115 x 90 x 55 mm)
Main highlights- The project box is easy to operate and repair, no cable cutting, more convenient
- Product Name: Junction Box; Waterproof Protection Grade: IP65; Qualification：CE、ROHS
- Package Content: 1 x Junction Box, 4 x Screws(Not Rustproof), 1 x Rubber Grommet
- Outside Size of electrical enclosure (approx.): 4.53" x 3.54" x 2.16"(115mmx90mmx55mm)/(L*W*H); Inner size of electrical enclosure (approx.): 4.3"x3.3"x2"(109mmx84mmx51mm)- -* Tips: in order to confirm the detailed installation dimensions, please refer to our detail image, which shows specific internal dimensions of the product. (Allowable Error: 2mm) ; Thickness: 0.12"/3mm; Screw Thread Dia.: 4mm/0.16"
- Material: ABS,PC; Net Weight: 155g；Main Color: Light Gray (For Box Body), Transparent（For box cover）
8.4Good
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