Boxes

Part Number	Description / PDF	Quantity
NF-6611 Bud Industries, Inc.	BOX FIBERGLASS GRY 9.64"LX7.74"W	451
PN-1323-DG Bud Industries, Inc.	BOX ABS GRAY 4.53"L X 3.54"W	105601
PBS-11327-G Bud Industries, Inc.	BOX ABS GRAY 5.63"L X 3.25"W	9258
EXN-23357-GD Bud Industries, Inc.	BOX ALUM BLK/GLD 4.69"L X 4.53"W	141
EXN-23363-GDP Bud Industries, Inc.	BOX ALUM CLR/GLD 3.5"L X 7"W	237
CU-1933-MB Bud Industries, Inc.	BOX ABS BLACK 3.12"L X 2.13"W	9461242
TBG-32610-B Bud Industries, Inc.	BOX ABS BLACK 5.51"L X 3.94"W	6726
EXN-23357-SVP Bud Industries, Inc.	BOX ALUM CLR/SLV 4.69"L X 4.53"W	20
EXN-23358-RDP Bud Industries, Inc.	BOX ALUM IR RED/RED 6.65"LX4.5"W	830
AN-2864-AB Bud Industries, Inc.	BOX ALUM BLACK 4.92"L X 3.15"W	0
CUR-3296-MB Bud Industries, Inc.	BOX W/FLNG ABS BLK 8.32"LX5.07"W	85716
AN-2802-AB Bud Industries, Inc.	BOX ALUM BLACK 4.55"L X 2.58"W	413
PN-1335 Bud Industries, Inc.	BOX PLSTC GRAY 10.43"L X 7.28"W	1512029
N3R-5805 Bud Industries, Inc.	BOX STEEL GRAY 8"L X 6"W	20
NBF-32446 Bud Industries, Inc.	BOX ABS/PBT 27.55"L X 19.68"W	3
CU-3240 Bud Industries, Inc.	BOX ABS BLACK 3.34"L X 2.46"W	291454
PN-1336-AMB Bud Industries, Inc.	IP68 NEMA 6P PC BOX WITH MOUNTIN	0
EXN-23365-RDP Bud Industries, Inc.	BOX ALUM IR RED/RED 6.65"L X 7"W	633
CU-1937-MB Bud Industries, Inc.	BOX ABS BLACK 3.11"L X 3.13"W	4605
ATX-10519 Bud Industries, Inc.	JUNCTION BOX ALUM 14.17"LX6.3"W	243

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

Type	Functional Features	Application Examples
Boxes	Compact protection with portability	Instrument cases, outdoor equipment
Enclosures	Environmental sealing (IP ratings)	Industrial control panels, telecom cabinets
Racks	Standardized 19"/23" mounting	Data 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

Parameter	Importance	Typical Range
IP Rating	Environmental protection	IP20-IP68
Load Capacity	Structural integrity	50-2000 kg
Thermal Dissipation	Electronics longevity	100-3000 W/m
Dimensional Tolerance	Installation 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

Company	Representative Product
Panduit	NetShelter VX enclosures
Rittal	TS 8 cabinet series
Schneider Electric	APC NetShelter racks
Hammond Manufacturing	1551XX 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