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Board Supports

Image Part Number Description / PDF Quantity Rfq
27LCSP00250

27LCSP00250

Richco, Inc. (Essentra Components)

PCB SUPPORT, LOCKING, .156/.156

2000
SCBST-2-01

SCBST-2-01

Richco, Inc. (Essentra Components)

CBS STUDDED TEARDROP NAT 1/8"

627
CBSB-6-01A-RT

CBSB-6-01A-RT

Richco, Inc. (Essentra Components)

BRD SPT SNAP FIT ADHESIVE 3/8"

2750
CBRLDS340A

CBRLDS340A

Richco, Inc. (Essentra Components)

REVERSE MOUNT SUPPORT,LOCKING,.1

1809
27TCSP01000

27TCSP01000

Richco, Inc. (Essentra Components)

PCB SUPPORT, SNAP FIT, .156/.156

1000
MDLSP3-2-01

MDLSP3-2-01

Richco, Inc. (Essentra Components)

BRD SPT SNAP LOCK NYLON 3.20MM

3718
PSB-12M-19A2-RT

PSB-12M-19A2-RT

Richco, Inc. (Essentra Components)

CB SPT,ADH MOUNT,NATURAL,12MM SP

994
LCBS-8-19

LCBS-8-19

Richco, Inc. (Essentra Components)

BRD SPT SNAP LOCK NYLON 1/2"

3000
EHCBS-14-01

EHCBS-14-01

Richco, Inc. (Essentra Components)

BRD SPT EDGE HOLD SNAP LOCK 7/8"

0
SRS8-8-01

SRS8-8-01

Richco, Inc. (Essentra Components)

BRD SPT SNAP LOCK SCREW MNT 1/2"

1676
DLMSPM-16-01

DLMSPM-16-01

Richco, Inc. (Essentra Components)

BRD SPT SNAP LOCK NYLON 1"

2698
LCBS-4-6-01

LCBS-4-6-01

Richco, Inc. (Essentra Components)

CBS LOCKING NYLON 3/8"

0
DLCBST-10-01

DLCBST-10-01

Richco, Inc. (Essentra Components)

BRD SPT SNAP LOCK NYLON 5/8"

1868
LCBS-5-8-01

LCBS-5-8-01

Richco, Inc. (Essentra Components)

CBS LOCKING NYLON 1/2"

2000
27MTP00395

27MTP00395

Richco, Inc. (Essentra Components)

HEX PCB SUPPORT, #6-32 THREADED

772
CBS-14-01

CBS-14-01

Richco, Inc. (Essentra Components)

BRD SPT SNAP FIT/LOCK NYLON 7/8"

0
SCBST-10-01

SCBST-10-01

Richco, Inc. (Essentra Components)

CBS STUDDED TEARDROP NAT 5/8"

0
LCBS-2-3-19

LCBS-2-3-19

Richco, Inc. (Essentra Components)

CBS LOCKING FR NYLON 3/16"

1989
BHDF-8M-01

BHDF-8M-01

Richco, Inc. (Essentra Components)

CBS DOUBLE BLIND HOLE 8MM

3000
LCBS-18-01

LCBS-18-01

Richco, Inc. (Essentra Components)

BRD SPT SNAP LOCK NYLON 1 1/8"

2480

Board Supports

1. Overview

Board Supports are mechanical components designed to provide structural stability and positioning for printed circuit boards (PCBs), backplanes, and electronic subassemblies. These components ensure proper alignment, vibration resistance, and thermal management in electronic systems. Their importance has grown with advancements in miniaturization, high-density packaging, and harsh-environment applications across industries.

2. Major Types and Functional Classification

TypeFunctional CharacteristicsApplication Examples
Rail GuidesLinear support with low-friction sliding surfacesServer rackmount systems
Standoff MountsSpaced mounting with threaded insertsPCB layer stacking
Edge ClampsQuick-lock lateral fixationIndustrial control panels
Heat Dissipating BracketsIntegrated thermal conduction pathsHigh-power LED arrays
Modular Support SystemsConfigurable cross-beam structuresData center switch racks

3. Structure and Components

Typical board supports consist of: - Load-bearing base (aluminum alloy/steel/stainless steel) - Precision-machined mounting slots (T-slot/round/oval patterns) - Anti-vibration damping elements (elastomer inserts) - Surface treatments (anodizing/zinc plating) - Quick-adjustment mechanisms (cam locks/micro-adjust screws) - Integrated wiring channels (for cable management)

4. Key Technical Specifications

ParameterDescriptionImportance
Load Capacity0.5-500kg rangeStructural integrity under operational stress
Material Hardness6061-T6 Al (95HBW)Weight/strength ratio optimization
Dimensional Tolerance 0.05mm to 0.2mmInterchangeability assurance
Corrosion Resistance1000h salt spray testLifetime durability in harsh environments
Thermal Conductivity180-250 W/m KHeat dissipation efficiency

5. Application Fields

  • Telecommunications (5G base stations, core routers)
  • Industrial Automation (PLC control cabinets)
  • Aerospace (avionics mounting systems)
  • Medical Equipment (MRI scanner electronics)
  • Transportation (EV battery management systems)

6. Leading Manufacturers and Products

ManufacturerRepresentative ProductKey Features
PEMFASTmount SeriesSelf-clinching PCB supports
BossardEcopac ZeroCarbon-neutral fastening systems
MisumiHFSR8-2020Aluminum extrusion rails
EatonHoffman EC seriesSeismic-rated enclosures
RittalTS 8 Cabinet SystemModular mounting frames

7. Selection Recommendations

Key considerations:

  • Dynamic load vs static load requirements
  • Available installation space (profile height constraints)
  • Environmental factors (temperature/humidity/vibration)
  • EMI shielding requirements
  • Tool-less installation capability
  • Total cost of ownership (material + installation + maintenance)

Example: For vibration-prone applications like railway signaling, select stainless steel supports with integrated elastomer dampers and locking mechanisms meeting EN 50155 standards.

8. Industry Trends Analysis

Emerging trends include:

  • Development of lightweight composites (carbon fiber-reinforced polymers)
  • Integration with smart sensors for structural health monitoring
  • Adoption of additive manufacturing for complex geometries
  • Growing demand for RoHS-compliant surface treatments
  • AI-driven predictive maintenance integration

Market forecasts predict 7.2% CAGR through 2030, driven by 5G infrastructure expansion and EV production growth according to Grand View Research.

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