Component Insulators, Mounts, Spacers

Image Part Number Description / PDF Quantity Rfq
816-060 NT

816-060 NT

Califia Lighting (Bivar)

MOUNT RECT IC 16DIP 0.060"

0

816-080

816-080

Califia Lighting (Bivar)

MOUNT RECT IC 16DIP 0.080"

0

TO-68-050XH

TO-68-050XH

Califia Lighting (Bivar)

SPACER TUBULAR GEN PURP 0.050"

0

4372-011

4372-011

Califia Lighting (Bivar)

MOUNT RECT DIODE RESISTOR 0.011"

0

TO-11-100H

TO-11-100H

Califia Lighting (Bivar)

SPACER TUBULAR GEN PURP 0.100"

0

TO-11-070H

TO-11-070H

Califia Lighting (Bivar)

SPACER TUBULAR GEN PURP 0.070"

0

TO-11-030XH

TO-11-030XH

Califia Lighting (Bivar)

SPACER TUBULAR GEN PURP 0.030"

0

TO-64-100H

TO-64-100H

Califia Lighting (Bivar)

SPACER TUBULAR GEN PURP 0.100"

0

ECM-2

ECM-2

Califia Lighting (Bivar)

MOUNT CIRCULAR ELECT CAP 0.270"

0

TO-64-060H

TO-64-060H

Califia Lighting (Bivar)

SPACER TUBULAR GEN PURP 0.060"

0

TO-100-090H

TO-100-090H

Califia Lighting (Bivar)

SPACER GEN PURP

0

3121-004

3121-004

Califia Lighting (Bivar)

MOUNT RECT DIODE RESISTOR 0.312"

0

TO-68-040H

TO-68-040H

Califia Lighting (Bivar)

SPACER TUBULAR GEN PURP 0.039"

0

TO-5-300

TO-5-300

Califia Lighting (Bivar)

SPACER TUBULAR GEN PURP 0.300"

0

336-300

336-300

Califia Lighting (Bivar)

MOUNT RECT CAPACITORS 0.060"

0

ECM-7

ECM-7

Califia Lighting (Bivar)

MOUNT CIRCULAR ELECT CAP 0.270"

0

818-060

818-060

Califia Lighting (Bivar)

MOUNT RECT IC 18DIP 0.060"

0

TO-120-150E

TO-120-150E

Califia Lighting (Bivar)

SPACER GEN PURP

0

4373-017

4373-017

Califia Lighting (Bivar)

MOUNT RECT DIODE RESISTOR 0.017"

0

301-150 MOD

301-150 MOD

Califia Lighting (Bivar)

MOUNT RECT CAPACITORS 0.150"

0

Component Insulators, Mounts, Spacers

1. Overview

Component insulators, mounts, and spacers are essential hardware elements for mechanical support, electrical isolation, and positional alignment in electronic and industrial systems. Insulators prevent unintended current flow, mounts provide structural fixation, and spacers maintain precise gaps between components. Their importance spans across electronics, automotive, aerospace, and industrial equipment sectors.

2. Main Types and Functional Classification

TypeFunctional CharacteristicsApplication Examples
Ceramic InsulatorsHigh voltage resistance, thermal stabilityPower transformers, switchgear
Plastic SpacersLightweight, corrosion-resistantConsumer electronics assembly
Panel MountsVibration damping, panel fixationIndustrial control cabinets
Conductive MountsEMI shielding, groundingTelecom equipment enclosures

3. Structure and Composition

Insulators typically feature dielectric materials (ceramic, polymer) with precise geometries. Mounts combine load-bearing structures (metal/zinc alloys) with damping elements (rubber/elastomers). Spacers exhibit cylindrical/square profiles with center holes, made from materials like nylon, aluminum, or stainless steel. Surface treatments include passivation for corrosion resistance and threaded features for secure assembly.

4. Key Technical Specifications

ParameterImportance
Dielectric Strength (kV/mm)Determines voltage isolation capability
Load Capacity (N)Structural integrity under mechanical stress
Temperature Range ( C)Operational stability in extreme environments
Material Hardness (Shore/Brinell)Affects wear resistance and damping performance
Thread Engagement DepthEnsures secure fastening in vibration-prone applications

5. Application Fields

  • Electronics Manufacturing: PCB mounting systems
  • Automotive: Battery pack insulation in EVs
  • Aerospace: Vibration damping for avionics
  • Industrial Machinery: Motor mounting systems
  • Telecommunications: RF shielding enclosures

6. Leading Manufacturers and Products

ManufacturerRepresentative Products
TE ConnectivityRaychem insulating boots, AMP Mounting Clips
3MDyneon polymer insulators
HellermannTytonFixMount vibration-damping brackets
PEMSelf-clinching spacers for sheet metal

7. Selection Recommendations

Key considerations include: environmental conditions (temperature, humidity), mechanical load requirements, electrical insulation needs, material compatibility with mating components, and regulatory certifications (UL, RoHS). For high-vibration environments, prioritize mounts with integrated damping features. In miniaturized electronics, select spacers with tight dimensional tolerances.

8. Industry Trends

Current developments focus on nanocomposite materials for enhanced dielectric properties, additive manufacturing for complex geometries, and integration of smart sensors in mounting systems. Market demands are driving toward miniaturization, multifunctional designs combining insulation with thermal management, and sustainable production processes using recycled polymers.

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