Structured Manufacturing Data (2026)

Electronics Housing

Based on aggregated insights from structured factory profiles within the CNFX directory, the standard Electronics Housing used in the Computer, Electronic and Optical Product Manufacturing sector typically supports operational capacities ranging from standard industrial configurations to heavy-duty production requirements.

Technical Definition & Core Assembly

A canonical Electronics Housing is characterized by the integration of Main Body/Shell and Cover/Lid. In industrial production environments, manufacturers listed on CNFX commonly emphasize Stainless Steel (e.g., 316L) construction to support stable, high-cycle operation across diverse manufacturing scenarios.

Protective enclosure for electronic components within a level transmitter

Product Specifications

Technical details and manufacturing context for Electronics Housing

Definition
The electronics housing is a protective enclosure that houses and shields the sensitive electronic circuitry, sensors, and processing units of a level transmitter from environmental factors such as moisture, dust, chemicals, and physical impact, ensuring reliable operation in industrial settings.
Working Principle
The housing provides a sealed or ruggedized barrier that isolates the internal electronics from the external environment. It may incorporate features like gaskets, seals, and specific ingress protection (IP) ratings to prevent contamination and damage, while also potentially providing electromagnetic interference (EMI) shielding and thermal management for the enclosed components.
Common Materials
Stainless Steel (e.g., 316L), Aluminum Alloy, Engineering Plastics (e.g., Polycarbonate, PPS)
Technical Parameters
  • Overall external dimensions (Length x Width x Height) defining the footprint and space requirement for installation. (mm) Per Request
Components / BOM
  • Main Body/Shell Part
    Primary structural enclosure providing the main volume and protection.
    Material: Stainless Steel or Aluminum Alloy
  • Cover/Lid Part
    Removable or hinged access panel for installation, maintenance, and calibration of internal electronics.
    Material: Matching main body material
  • Sealing Gasket/O-Ring Part
    Creates a watertight and dust-tight seal between the main body and the cover.
    Material: Silicone, EPDM, or Viton
  • Cable Gland
    Provides a sealed entry point for power and signal cables into the housing.
    Material: Brass, Stainless Steel, or Plastic with sealing nut

Industry Taxonomies & Aliases

Commonly used trade names and technical identifiers for Electronics Housing.

Applied To / Applications

This component is essential for the following industrial systems and equipment:

Industrial Ecosystem & Supply Chain Structure

Complementary Systems
Downstream Applications
Specialized Tooling

Application Fit & Sizing Matrix

Operational Limits
pressure: 0 to 10 bar (gauge)
other spec: IP67 ingress protection rating, suitable for static or low-flow applications
temperature: -40°C to +85°C
Media Compatibility
✓ Water-based process fluids ✓ Petroleum derivatives (non-corrosive) ✓ Food-grade liquids
Unsuitable: Highly abrasive slurries with solids >5% concentration
Sizing Data Required
  • Electronic component dimensions (LxWxH)
  • Required cable/conduit entry points and sizes
  • Mounting interface specifications (flange type, bolt pattern)

Reliability & Engineering Risk Analysis

Failure Mode & Root Cause
Corrosion-induced electrical failure
Cause: Moisture ingress or chemical exposure compromising housing seals, leading to oxidation of internal components and short circuits.
Thermal stress cracking
Cause: Repeated thermal cycling from internal heat generation and external environmental fluctuations, causing material fatigue and structural failure.
Maintenance Indicators
  • Visible condensation or moisture droplets inside transparent housing sections
  • Audible crackling or popping sounds during operation indicating thermal expansion stress
Engineering Tips
  • Implement regular seal integrity testing and replace gaskets proactively before scheduled maintenance intervals
  • Install thermal management systems (heat sinks, ventilation) and monitor internal temperature gradients to prevent localized overheating

Compliance & Manufacturing Standards

Reference Standards
ISO 9001:2015 - Quality Management Systems IEC 60529:1989 - Degrees of Protection Provided by Enclosures (IP Code) UL 50 - Enclosures for Electrical Equipment
Manufacturing Precision
  • Dimensional Tolerance: +/-0.5mm on overall housing dimensions
  • Flatness: 0.2mm per 100mm length for mounting surfaces
Quality Inspection
  • IP Rating Test (Ingress Protection)
  • Dimensional Verification with CMM (Coordinate Measuring Machine)

Factories Producing Electronics Housing

Manufacturer profiles with relevant production capability in China

Manufacturer listings support early research and capability understanding. They are not certification, ranking, or transaction guarantees.

Technical documentation
4/5
Manufacturing capability
4/5
Inspection readiness
5/5
Supplier transparency
3/5

These scores are example evaluation dimensions, not real customer ratings, country-specific buyer feedback, or live inquiry activity.

Supply Chain Compatible Machinery & Devices

Industrial Smart Camera Module

Embedded vision system for industrial automation and quality inspection.

Explore Specs →
Industrial Wireless Power Transfer Module

Wireless power transfer module for industrial equipment applications

Explore Specs →
Industrial Smart Sensor Module

Modular industrial sensor with embedded processing and wireless connectivity

Explore Specs →
Surface Mount Resistor

Passive electronic component for current limiting and voltage division in circuits

Explore Specs →

Frequently Asked Questions

What materials are best for corrosive environments?

316L stainless steel offers excellent corrosion resistance for harsh chemical environments, while engineering plastics like PPS provide chemical resistance at lower cost.

Does this housing provide waterproof protection?

Yes, with proper sealing gaskets and cable glands, these housings typically achieve IP67 or higher ratings, protecting against dust ingress and temporary immersion.

Can the housing withstand extreme temperatures?

Stainless steel variants handle -40°C to 200°C, aluminum alloys -20°C to 150°C, and engineering plastics -30°C to 120°C, depending on specific material grades.

Can I contact factories directly on CNFX?

CNFX is an open directory, not a transaction platform. Each factory profile provides direct contact information and production details to help you initiate direct inquiries with Chinese suppliers.

Data Basis

CNFX manufacturer profiles, technical classification, publicly available product information, and ongoing plausibility checks.

Preliminary Technical Classification
This page supports structured research, RFQ preparation, and supplier evaluation. It does not replace buyer-led supplier qualification, standards review, or technical approval.

Request Manufacturing Insight for Electronics Housing

Ask for use case, specification boundaries, supplier type, and RFQ preparation information for Electronics Housing.

Your business information is used only to process this request.

Thank you! Your message has been sent. We'll respond within 1–3 business days.
Thank you! Your message has been sent. We'll respond within 1–3 business days.

Need to Manufacture Electronics Housing?

Compare manufacturer profiles with relevant product and process capability.

Create Manufacturer Profile Contact Us
Previous Product
Electronics / Controller
Next Product
Electronics Unit