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Physical Connector Component – Computer, Electronic and Optical Product Manufacturing

Component Specifications

Definition

A physical connector is an electromechanical component designed to establish a reliable electrical and mechanical connection between data interface ports of industrial equipment, enabling secure data transmission, power delivery, and signal integrity in harsh industrial environments.

Working Principle

Works by providing precise alignment and contact between male and female terminals through mechanical mating, ensuring low-resistance electrical pathways for data signals while maintaining environmental sealing and mechanical stability.

Materials

High-temperature thermoplastics (PBT, PPS), phosphor bronze contacts with gold/nickel plating, stainless steel shells, silicone seals.

Technical Parameters

IP Rating IP67
Contact Pitch 2.54mm, 3.81mm, 5.08mm
Mating Cycles ≥5000
Current Rating 5A
Voltage Rating 250V AC/DC
Contact Resistance <20mΩ
Insulation Resistance >1000MΩ
Operating Temperature -40°C to +85°C

Standards

ISO/IEC 11801, IEC 61076, DIN 41612

Industry Taxonomies & Aliases

Commonly used trade names and technical identifiers for Physical Connector.

Parent Products

This component is used in the following industrial products

Data Interface

Electronic component that facilitates data exchange between readout electronics and external systems.

View Product Details

Engineering Analysis

Risks & Mitigation

Intermittent connections due to vibration
Corrosion in humid environments
Mis-mating causing pin damage
EMI/RFI interference

FMEA Triads

Trigger: Vibration-induced contact wear
Failure: Intermittent data transmission
Mitigation: Use locking mechanisms, vibration-resistant designs, and periodic inspection

Trigger: Environmental contamination
Failure: Corrosion and short circuits
Mitigation: Implement proper IP-rated connectors, regular cleaning, and protective covers

Trigger: Improper mating force
Failure: Contact deformation and poor connection
Mitigation: Use guided mating systems, torque specifications, and training

Industrial Ecosystem

Compatible With

Interchangeable Parts

Compliance & Inspection

Tolerance

±0.1mm for mating dimensions, contact alignment within 0.05mm

Test Method

IEC 60512 for electrical tests, IEC 60068 for environmental tests, UL 1977 for safety

Procurement Evaluation Criteria

Not customer reviews or live demand data. These dimensions support RFQ preparation and supplier evaluation.

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.

Related Components

Memory Module

Memory module for Industrial IoT Gateway data storage and processing

Storage Module

Industrial-grade storage module for data logging and firmware in IoT gateways

Ethernet Controller

Industrial Ethernet controller for real-time data transmission in Industrial IoT Gateways.

Serial Interface

Serial interface for industrial data transmission between IoT gateways and legacy equipment using RS-232/422/485 protocols.

Frequently Asked Questions

What is the difference between M8 and M12 connectors?

M8 connectors have 8mm thread diameter for sensor applications, while M12 connectors have 12mm thread diameter for higher power and data rates in industrial networks.

How do I ensure proper connector sealing?

Use connectors with appropriate IP ratings, ensure proper torque during installation, verify O-ring integrity, and follow manufacturer's installation guidelines.

Can industrial connectors be used in food manufacturing environments?

Yes, with food-grade materials, IP69K ratings for high-pressure washdown, and compliance with FDA/EC1935 standards for food contact surfaces.

Can I contact factories directly?

Yes, each factory profile provides direct contact information.

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.

Physical Connector