Boxes

Image Part Number Description / PDF Quantity Rfq
0936040103

0936040103

Woodhead - Molex

BOX ALUM GRAY 3.94"L X 3.94"W

3

0936040109

0936040109

Woodhead - Molex

BOX ALUM GRAY 8.66"L X 4.72"W

0

0936040250

0936040250

Woodhead - Molex

BOX ALUM BLACK 3.86"L X 2.52"W

0

0936040151

0936040151

Woodhead - Molex

AL BOX LIGHT GRAY 100X70X45

0

0627008771

0627008771

Woodhead - Molex

JBOX AT MACH SPLIT ASSY

0

0936040152

0936040152

Woodhead - Molex

AL BOX LIGHT GRAY 165X70X45

0

0936040038

0936040038

Woodhead - Molex

BOX ALUM BLACK 12.09"L X 10.12"W

8

0936040046

0936040046

Woodhead - Molex

ALUMINIUM BOX SIZE S7 BLACK HT

0

0936040268

0936040268

Woodhead - Molex

BOX ALUM BLACK 4.8"L X 4.72"W

0

0936040210

0936040210

Woodhead - Molex

BOX ALUM NAT 7.87"L X 9.06"W

0

0936040022

0936040022

Woodhead - Molex

BOX ALUM GRAY 6.54"L X 5.55"W

23

0936040101

0936040101

Woodhead - Molex

BOX ALUM GRAY 6.89"L X 3.15"W

0

0936040164

0936040164

Woodhead - Molex

BOX ALUM GRAY 4.8"L X 4.72"W

0

0936040146

0936040146

Woodhead - Molex

BOX ALUM GRAY 19.53"L X 14.37"W

2

0936040221

0936040221

Woodhead - Molex

AL BOX NOT PAINTED 330X230X181

0

0936040161

0936040161

Woodhead - Molex

BOX ALUM GRAY 5.91"L X 3.94"W

0

0936040171

0936040171

Woodhead - Molex

BOX ALUM GRAY 7.87"L X 9.06"W

0

0627001364

0627001364

Woodhead - Molex

CPU CABINET ASSY

0

0936040203

0936040203

Woodhead - Molex

AL BOX NOT PAINTED 220X120X90

0

0936040047

0936040047

Woodhead - Molex

BOX ALUM GRAY 6.54"L X 5.55"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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