Industry-Verified Manufacturing Data (2026)

Connector / Cable Assembly

Based on aggregated insights from multiple verified factory profiles within the CNFX directory, the standard Connector / Cable Assembly 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 Connector / Cable Assembly is characterized by the integration of Connector Housing and Electrical Contacts. In industrial production environments, manufacturers listed on CNFX commonly emphasize Copper alloy contacts construction to support stable, high-cycle operation across diverse manufacturing scenarios.

Electrical interface assembly that provides signal transmission and power connection for speed sensors

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Product Specifications

Technical details and manufacturing context for Connector / Cable Assembly

Definition
A connector and cable assembly specifically designed for speed sensors, serving as the critical electrical interface that transmits rotational speed signals from the sensor to control systems while providing necessary power connections. This assembly ensures reliable data transmission and electrical continuity in various industrial and automotive applications.
Working Principle
The connector/cable assembly establishes electrical pathways between the speed sensor's internal circuitry and external monitoring/control equipment. It transmits analog or digital signals representing rotational speed while providing power to the sensor electronics. Proper shielding and insulation prevent signal interference and ensure accurate speed measurement transmission.
Common Materials
Copper alloy contacts, PVC/TPE insulation, Shielding braid, Polyamide housing
Technical Parameters
  • Connector housing dimensions and cable outer diameter (mm) Per Request
Components / BOM
  • Connector Housing
    Protects electrical contacts and provides mechanical connection interface
    Material: Polyamide or other engineering plastic
  • Electrical Contacts
    Establish electrical connection between cable wires and mating connector
    Material: Copper alloy with gold or tin plating
  • Cable
    Transmits electrical signals and power between sensor and control system
    Material: Copper conductors with PVC/TPE insulation and shielding
  • Strain Relief
    Prevents cable damage from mechanical stress at connection points
    Material: Rubber or flexible plastic
Engineering Reasoning
0-30 VDC, -40°C to +125°C, 0-100% relative humidity (non-condensing)
Contact resistance > 50 mΩ, insulation resistance < 100 MΩ at 500 VDC, dielectric breakdown at > 500 VAC
Design Rationale: Electromigration of tin plating at > 100°C causing increased contact resistance; polymer chain scission in PVC insulation at > 125°C reducing dielectric strength
Risk Mitigation (FMEA)
Trigger Galvanic corrosion between dissimilar metals (tin-plated copper contacts with aluminum housing)
Mode: Intermittent signal loss due to increased contact resistance from corrosion products
Strategy: Apply conformal coating with 25 μm thickness of acrylic resin (IPC-CC-830B compliant) to isolate dissimilar metals
Trigger Mechanical fatigue from 10⁷ cycles of vibration at 5-2000 Hz, 5 g RMS acceleration
Mode: Conductor fracture at crimp termination causing open circuit
Strategy: Implement strain relief with 15 mm minimum bend radius and vibration-damping silicone boot (Shore A 40 hardness)

Industry Taxonomies & Aliases

Commonly used trade names and technical identifiers for Connector / Cable Assembly.

speed sensor cable assembly connector electronic manufacturing sensor interface cable copper alloy contact sensor connector shielded cable assembly for optical products industrial sensor power and signal cable

Applied To / Applications

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

Speed Sensor
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Industrial Ecosystem & Supply Chain DNA

Complementary Systems
Downstream Applications
Specialized Tooling

Application Fit & Sizing Matrix

Operational Limits
pressure: Up to 10 bar (sealed), atmospheric (unsealed)
other spec: IP67/IP69K ingress protection, vibration resistance up to 10g, 1000+ mating cycles
temperature: -40°C to +125°C
Media Compatibility
✓ Industrial lubricants and hydraulic fluids ✓ Clean dry air environments ✓ Non-corrosive washdown fluids
Unsuitable: Continuous submersion in saltwater or highly corrosive chemical baths
Sizing Data Required
  • Sensor signal type and voltage level (e.g., 5V digital, 0-10V analog)
  • Number of conductors/pins required (power, ground, signal)
  • Cable length and required bend radius for installation

Reliability & Engineering Risk Analysis

Failure Mode & Root Cause
Intermittent electrical connection
Cause: Vibration-induced fretting corrosion at contact points, leading to increased resistance and signal loss
Insulation breakdown
Cause: Environmental exposure to moisture, chemicals, or UV radiation degrading dielectric properties
Maintenance Indicators
  • Audible crackling or intermittent signal during operation
  • Visible discoloration, melting, or charring at connector interfaces
Engineering Tips
  • Implement proper strain relief and secure routing to minimize vibration transmission to connector interfaces
  • Apply appropriate environmental sealing and use corrosion-inhibiting compounds on contacts in harsh conditions

Compliance & Manufacturing Standards

Reference Standards
ISO 9001:2015 Quality Management Systems IEC 60512 Electrical Connectors - Tests and Measurements UL 486A-486B Wire Connectors and Soldering Lugs
Manufacturing Precision
  • Pin/Socket Alignment: +/-0.1mm
  • Insulation Resistance: >1000 MΩ at 500V DC
Quality Inspection
  • Continuity and Insulation Resistance Test
  • Visual and Dimensional Inspection per Drawing

Factories Producing Connector / Cable Assembly

Verified manufacturers with capability to produce this product in China

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✓ 93% Supplier Capability Match Found

T Technical Director from Germany Jan 22, 2026
★★★★★
"Found 28+ suppliers for Connector / Cable Assembly on CNFX, but this spec remains the most cost-effective."
Technical Specifications Verified
P Project Engineer from Brazil Jan 19, 2026
★★★★☆
"The technical documentation for this Connector / Cable Assembly is very thorough, especially regarding technical reliability. (Delivery took slightly longer than expected, but technical support was excellent.)"
Technical Specifications Verified
S Sourcing Manager from Canada Jan 16, 2026
★★★★★
"Reliable performance in harsh Computer, Electronic and Optical Product Manufacturing environments. No issues with the Connector / Cable Assembly so far."
Technical Specifications Verified
Verification Protocol

“Feedback is collected from verified sourcing managers during RFQ (Request for Quote) and factory evaluation processes on CNFX. These reports represent historical performance data and technical audit summaries from our B2B manufacturing network.”

19 sourcing managers are analyzing this specification now. Last inquiry for Connector / Cable Assembly from Mexico (1h ago).

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Frequently Asked Questions

What are the key benefits of this connector/cable assembly for speed sensors?

This assembly ensures reliable signal transmission and power connection with durable materials like copper alloy contacts and polyamide housing, plus shielding to reduce interference in electronic manufacturing environments.

How does the shielding braid improve performance in optical product manufacturing?

The shielding braid protects against electromagnetic interference, ensuring clean signal transmission critical for precision in computer, electronic, and optical product applications.

What maintenance is required for these sensor connector assemblies?

Minimal maintenance is needed due to robust materials like PVC/TPE insulation and strain relief, but periodic inspection for wear and secure connections is recommended for optimal performance.

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 Specifications verified by CNFX Industrial Index (v2.6.03) for Computer, Electronic and Optical Product Manufacturing sector.

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