Boxes

Image Part Number Description / PDF Quantity Rfq
0936040242

0936040242

Woodhead - Molex

AL BOX BLACK 100X70X45

0

0627001300

0627001300

Woodhead - Molex

ELECTRICAL CONTROL ASSY

0

0936040215

0936040215

Woodhead - Molex

AL BOX NOT PAINTED 360X160X90

0

0011319240

0011319240

Woodhead - Molex

ENCLOSURE

0

0936040191

0936040191

Woodhead - Molex

BOX ALUM NAT 3.86"L X 2.52"W

0

0936040276

0936040276

Woodhead - Molex

AL BOX BLACK 140X140X91

0

0936040202

0936040202

Woodhead - Molex

BOX ALUM NAT 8.66"L X 4.72"W

0

0936040141

0936040141

Woodhead - Molex

BOX ALUM GRAY 7.87"L X 9.06"W

0

0936040278

0936040278

Woodhead - Molex

BOX ALUM BLACK 9.45"L X 6.3"W

0

0936040226

0936040226

Woodhead - Molex

AL BOX SANDBLASTED 200X140X91

0

0936040217

0936040217

Woodhead - Molex

AL BOX NOT PAINTED 360X120X80

0

0936040174

0936040174

Woodhead - Molex

BOX ALUM GRAY 14.17"L X 4.72"W

0

0936040262

0936040262

Woodhead - Molex

BOX ALUM BLACK 5.91"L X 3.94"W

0

0627001317

0627001317

Woodhead - Molex

ENCLOSURE

0

0625003237

0625003237

Woodhead - Molex

ENCLOSURE

0

0936040252

0936040252

Woodhead - Molex

BOX ALUM BLACK 5.91"L X 2.52"W

0

0936040264

0936040264

Woodhead - Molex

BOX ALUM BLACK 6.89"L X 3.15"W

0

0936040049

0936040049

Woodhead - Molex

BOX ALUM GRAY 6.54"L X 5.55"W

0

0936040237

0936040237

Woodhead - Molex

AL BOX NOT PAINTED 496X365X200

0

0936040232

0936040232

Woodhead - Molex

BOX ALUM NAT 7.87"L X 9.06"W

0

Boxes

1. Overview

Boxes, enclosures, and racks are critical components for housing, protecting, and organizing electronic, electrical, and mechanical systems. Boxes provide physical protection for individual devices, enclosures offer environmental and safety shielding, while racks standardize mounting and space utilization. These solutions ensure operational reliability, thermal management, and efficient system integration across industries.

2. Main Types and Functional Classification

TypeFunctional FeaturesApplication Examples
BoxesCompact protection with portabilityInstrument cases, outdoor equipment
EnclosuresEnvironmental sealing (IP ratings)Industrial control panels, telecom cabinets
RacksStandardized 19"/23" mountingData center servers, audio/video systems

3. Structure and Components

Typical construction includes:

  • Material: Steel/aluminum alloys (80%+ market share), polycarbonate
  • Thermal management: Vented panels, fan systems (40-60 CFM airflow)
  • Mounting: DIN rails, adjustable shelves, cable glands
  • Protection: Gaskets (IP54-IP68), EMI shielding coatings

4. Key Technical Specifications

ParameterImportanceTypical Range
IP RatingEnvironmental protectionIP20-IP68
Load CapacityStructural integrity50-2000 kg
Thermal DissipationElectronics longevity100-3000 W/m
Dimensional ToleranceInstallation compatibility 0.5-2 mm

5. Application Fields

Key industries include:

  • IT & Telecom: Server racks (19" standard), 5G base stations
  • Industrial Automation: PLC control cabinets (IP65-rated)
  • Medical: MRI machine enclosures (EMI shielding)
  • Energy: Solar inverter boxes (IP66 protection)

6. Leading Manufacturers

CompanyRepresentative Product
PanduitNetShelter VX enclosures
RittalTS 8 cabinet series
Schneider ElectricAPC NetShelter racks
Hammond Manufacturing1551XX enclosures

7. Selection Recommendations

Key considerations:

  • Environmental factors: Temperature (-40 C to +70 C operational range)
  • Space requirements: 1U-42U rack heights (1U=44.45mm)
  • Future scalability: 20-30% capacity margin
  • Compliance: UL508A (industrial), NEMA ratings

8. Industry Trends

Emerging developments:

  • Smart enclosures with IoT sensors (temperature/vibration monitoring)
  • Modular hybrid systems combining boxes & racks
  • Advanced materials: Graphene-coated composites (30% lighter)
  • Edge computing optimization: Compact 19" enclosures with integrated cooling
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