Rack Accessories

Part Number	Description / PDF	Quantity
0100-3-200-03 Kendall Howard	12/24 RACK SCREWS BULK PACK (250	2
0100-1-012-04 Kendall Howard	M6 RACK SCREWS W/WASHERS (100)	13
1903-1-110-00 Kendall Howard	FLANGED LACING BAR - 10 PACK	14
0100-3-300-03 Kendall Howard	12/24 RACK W/WASHERS BULK PACK (	4
1903-3-100-01 Kendall Howard	1U 5X D-RING CABLE MANAGER	0
0100-3-200-04 Kendall Howard	M6 RACK SCREWS BULK PACK (2500)	2
0200-1-001-02 Kendall Howard	M5 CAGE NUTS (50)	12
0200-1-002-03 Kendall Howard	12/24 CAGE NUTS (100)	28
0100-1-012-03 Kendall Howard	12/24 RACK SCREWS W/WASHERS (10	9
0100-1-001-04 Kendall Howard	M6 RACK SCREWS (50)	33
1902-1-001-01 Kendall Howard	1U CABLE ROUTING BLANK	181
0100-3-100-04 Kendall Howard	M6 RACK SCREWS BULK PACK (5000)	2
0100-1-001-01 Kendall Howard	10-32 RACK SCREWS (50)	183
1903-1-002-02 Kendall Howard	2U FLAT CABLE LACING PANEL	105
0100-1-001-02 Kendall Howard	M5 RACK SCREWS (50)	35
1901-1-000-01 Kendall Howard	1U D-RING CABLE MANAGEMENT KIT	49
1903-1-112-00 Kendall Howard	5IN D FLANGED LACING BAR - 10 PA	54
1903-1-111-00 Kendall Howard	3IN D FLANGED LACING BAR - 10 PA	140
0300-1-004-00 Kendall Howard	WEDGE ANCHOR KIT - 3/8" X 3"	66
0100-3-200-01 Kendall Howard	10-32 RACK SCREWS BULK PACK (250	2

Rack Accessories

1. Overview

Rack Accessories are components designed to enhance functionality, organization, and efficiency of server racks, enclosures, and cabinets. They play critical roles in cable management, power distribution, thermal control, and equipment mounting. With the rapid development of data centers, cloud computing, and industrial automation, rack accessories have become essential for optimizing space utilization, improving maintenance efficiency, and ensuring system reliability.

2. Major Types & Functional Classification

Type	Functional Features	Application Examples
Rail Kits	Adjustable mounting rails for equipment installation	Server mounting in data centers
Cable Management	Horizontal/vertical cable routing and strain relief	Network cabinet cable organization
Power Distribution Units (PDU)	Multi-outlet power delivery with monitoring capabilities	Data center server racks
Fan Trays	Modular cooling systems for thermal management	Telecom equipment racks
Blanking Panels	Airflow control for preventing hot/cold air mixing	Server cabinet thermal optimization

3. Structural Composition

Typical rack accessories consist of steel/aluminum mounting frames, ABS/polycarbonate cable guides, and nylon/rubber strain relief components. Advanced models integrate smart sensors for environmental monitoring. Modular designs with tool-less installation mechanisms are standard, featuring dimensions compliant with EIA-310-E standards (19" rack width). Surface treatments include powder coating for corrosion resistance.

4. Key Technical Parameters

Parameter	Description	Importance
Load Capacity	0.5-50kg range depending on type	Ensures structural integrity
Material Grade	Steel (SGCC/SECC), Polycarbonate (UL94-V0)	Determines durability and fire resistance
Mounting Hole Spacing	1U=44.45mm standard	Compatibility assurance
Thermal Rating	Operating temperature -20 C to +70 C	Environmental adaptability
EMI Shielding	0-100dB attenuation at 10MHz-1GHz	Signal interference prevention

5. Application Fields

Primary applications include:

Data Centers: Server racks, storage arrays
Telecommunications: 5G base stations, fiber distribution hubs
Industrial Automation: PLC control cabinets, SCADA systems
Healthcare: Medical imaging equipment racks
Aviation: Avionics equipment bays

6. Leading Manufacturers

Manufacturer	Representative Product	Key Features
Panduit	U6X Series PDU	Real-time power monitoring, 95% efficiency
APC by Schneider	AR8100 Rack Cabinet	Integrated cooling and cable management
Rittal	TS 8 Modular System	Tool-less assembly, IP55 protection
Tripp Lite	SmartRack Rails	Depth-adjustable, 4-post compatibility

7. Selection Criteria

Key considerations include: load requirements vs. material strength, rack unit (U) spacing compatibility, thermal management needs, EMI/RFI shielding requirements, and future expansion potential. For critical applications, IP rating (minimum IP20 for indoor), vibration resistance, and UL/IEC certifications should be verified.

8. Industry Trends

Current trends include smart integration with IoT sensors for real-time monitoring, modular designs enabling rapid deployment, and increased focus on energy efficiency through optimized airflow management. The market is shifting toward 48V DC power distribution systems for telecom applications and composite materials reducing weight by 30% while maintaining structural integrity.