Boxes

Part Number	Description / PDF	Quantity
PN-1331-CMB Bud Industries, Inc.	BOX PLASTIC GRAY/CL 3.28" X 3.2"	2871003
PTQ-11076 Bud Industries, Inc.	BOX PLASTIC GRAY 20.13" X 15.79"	0
NFL-6630 Bud Industries, Inc.	BOX FIBERGLASS GRY 7.74"LX7.74"W	636
PN-1329-DGMB Bud Industries, Inc.	BOX ABS GRAY 8.74"L X 5.75"W	67
PN-1324-CMB Bud Industries, Inc.	BOX PLSTC GRAY/CLR 6.73"LX4.76"W	1385
PC-11403 Bud Industries, Inc.	BOX PLASTIC GRAY 5.3"L X 7.06"W	21149
CUR-3283 Bud Industries, Inc.	BOX ABS BLACK 6.11"L X 4.61"W	2898
EXN-23353-RDP Bud Industries, Inc.	BOX ALUM IR RED/RED 2.7"LX4.48"W	139
HH-3431-BCB Bud Industries, Inc.	BOX ABS BLACK 4.13"L X 2.95"W	1171229
PTS-25323 Bud Industries, Inc.	BOX PLASTIC GRAY 7.09"L X 3.15"W	34157
AN-2851-AB Bud Industries, Inc.	BOX ALUM BLACK 2.52"L X 2.28"W	211998
SN-3707 Bud Industries, Inc.	BOX STEEL GRAY 16"L X 14"W	3180
CU-2100-B Bud Industries, Inc.	BOX ALUM GRAY 2.75"L X 2.13"W	52122
PTH-22462-C Bud Industries, Inc.	BOX PC GRAY 22.05"L X 14.96"W	1780
PU-16532-C Bud Industries, Inc.	UL 6P POLYCARBONATE CLEAR COVER	1738
PC-11481-LGA Bud Industries, Inc.	BOX ABS GRAY 6.5"L X 8.86"W	118
PT-11851-PMB Bud Industries, Inc.	BOX ABS BLACK 3.11"L X 2.11"W	2
PTH-11810-B Bud Industries, Inc.	BOX ABS BLACK 3.58"L X 3.11"W	50317
PTK-18425 Bud Industries, Inc.	BOX PC GRAY 3.154"L X 7.09"W	24163
PN-1325-C Bud Industries, Inc.	BOX PLSTC GRAY/CLR 8.74"LX5.74"W	9403

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