Boxes

Part Number	Description / PDF	Quantity
PN-1336-CMB Bud Industries, Inc.	BOX PLSTC GRAY/CLR 4.76"LX4.77"W	21907
PN-1332-C Bud Industries, Inc.	BOX PLSTC GRAY/CLR 6.3"LX3.15"W	462
SNB-3730-SS Bud Industries, Inc.	BOX S STEEL NAT 9.84"L X 7.87"W	237
PW-12850-TMB Bud Industries, Inc.	ABS BLACK TEXTURED PLASTIC ENCLO	30124
CN-5704 Bud Industries, Inc.	BOX ALUM NATURAL 4.51"L X 2.5"W	555
PN-1337-DGMB Bud Industries, Inc.	BOX ABS GRAY 4.8"L X 4.81"W	128909
NBF-32246 Bud Industries, Inc.	BOX ABS/PC GRY 27.55"L X 19.68"W	210
CU-2101-B Bud Industries, Inc.	BOX ALUM GRAY 3.25"L X 2.13"W	17221
DMX-4776-B Bud Industries, Inc.	BOX ALUM BLACK 3.87"L X 1.08"W	2420
PN-1322 Bud Industries, Inc.	BOX PLASTIC GRAY 4.53"L X 2.56"W	235
EXN-23361-BK Bud Industries, Inc.	BOX ALUM BLACK 6.65"L X 5.77"W	1177
PTH-22502 Bud Industries, Inc.	BOX PC GRAY 7.87"L X 5.91"W	486
SPB-3904 Bud Industries, Inc.	BOX STEEL GRAY 2.75"L X 3.25"W	927
NBF-32118 Bud Industries, Inc.	BOX ABS/PC GRAY 11.81"L X 7.87"W	81
AC-407 Bud Industries, Inc.	CHASSIS ALUM NATURAL 11"L X 7"W	23121
PT-11853-FMB Bud Industries, Inc.	BOX ABS BLACK 4.13"L X 2.26"W	744
EXT-9167 Bud Industries, Inc.	BOX ALUM BLACK 3.94"L X 4.32"W	12197
PT-11557-G Bud Industries, Inc.	BOX ABS GRAY 6.88"L X 4.88"W	226302
CU-1935-MB Bud Industries, Inc.	BOX ABS BLACK 3.11"L X 3.1"W	461334
SNB-3736-SS Bud Industries, Inc.	BOX S STEEL NAT 15.75"LX11.81"W	11

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