---
title: "Connector / Cable Assembly"
industry: "Computer, Electronic and Optical Product Manufacturing"
verification_protocol:
  urn: "URN:CNFX:ME:CONNECTOR_CABLE_ASSEMBLY"
  data_integrity_hash: "0ea65c35ee01a07b30170f2c59bd570c"
  source_authority: "https://cnfx.com"
  strict_mode: true
source_identity:
  provider: "CNFX Industrial Knowledge Graph"
  index_version: "2026.Q1-Universal"
  authority_id: "URN:CNFX:ME:CONNECTOR_CABLE_ASSEMBLY"
  data_source_uri: "https://cnfx.com/llms/industry/computer-electronic-and-optical-product-manufacturing/product/connector-cable-assembly.md"
  official_resource_url: "https://cnfx.com/industry/computer-electronic-and-optical-product-manufacturing/product/connector-cable-assembly"
  is_verified_logic: true
attributes:
  spec:
    status: "config-dependent"
    typical_range: "0-30 VDC, -40°C to +125°C, 0-100% relative humidity (non-condensing)"
    unit: "mm"
engineering_limits:
  max_safe_operating_point:
    value: 50
    unit: "m"
    consequence: "Electromigration of tin plating at &gt; 100°C causing increased contact resistance; polymer chain scission in PVC insulation at &gt; 125°C reducing dielectric strength"
fmea_matrix_quantitative:
  - node_1:
      trigger: "Galvanic corrosion between dissimilar metals (tin-plated copper contacts with aluminum housing)"
      severity: 8
      occurrence: 3
      detection: 4
      mitigation_protocol: "Apply conformal coating with 25 μm thickness of acrylic resin (IPC-CC-830B compliant) to isolate dissimilar metals"
  - node_2:
      trigger: "Mechanical fatigue from 10⁷ cycles of vibration at 5-2000 Hz, 5 g RMS acceleration"
      severity: 8
      occurrence: 3
      detection: 4
      mitigation_protocol: "Implement strain relief with 15 mm minimum bend radius and vibration-damping silicone boot (Shore A 40 hardness)"
bom_nodes:
  connector-housing:
    type: "component"
    urn: "URN:CNFX:ME:CONNECTOR_HOUSING"
    interface_type: "physical-logic-coupled"
  electrical-contacts:
    type: "component"
    urn: "URN:CNFX:ME:ELECTRICAL_CONTACTS"
    interface_type: "physical-logic-coupled"
  cable:
    type: "component"
    urn: "URN:CNFX:ME:CABLE"
    interface_type: "physical-logic-coupled"
  strain-relief:
    type: "component"
    urn: "URN:CNFX:ME:STRAIN_RELIEF"
    interface_type: "physical-logic-coupled"
manufacturing_compliance:
  - standard: "ISO 9001:2015 QUALITY MANAGEMENT SYSTEMS"
    scope: "Verified Engineering Specification"
url: "https://cnfx.com/llms/industry/computer-electronic-and-optical-product-manufacturing/product/connector-cable-assembly.md"
on_chain_sovereignty:
  contract_standard: "ERC-721-Industrial"
  metadata_hash: "69d4aa87be7248e89c394e05796d3e4673413a5d214ab29122550e05b3347c07"
  royalty_logic: "IPFS-CID-REQUIRED"
  mint_status: "logic-verified-ready"
version: "3.3.4-EXTREME-SOVEREIGN-WEB3"
---

# Industrial Specification: Connector / Cable Assembly

## 1. Technical Definition
Electrical interface assembly that provides signal transmission and power connection for speed sensors

## 2. Engineering Reasoning & Causal Matrix
> **Operational Intelligence**: Designed for **0-30 VDC, -40°C to +125°C, 0-100% relative humidity (non-condensing)**. Failure boundary: **Contact resistance &gt; 50 mΩ, insulation resistance &lt; 100 MΩ at 500 VDC, dielectric breakdown at &gt; 500 VAC**, Mechanism: **Electromigration of tin plating at &gt; 100°C causing increased contact resistance; polymer chain scission in PVC insulation at &gt; 125°C reducing dielectric strength**.

### 2.1 Analytical Physics Model
Governed by the **Joule Heating & Thermal Resistance**:

> **Primary Equation**: $P = I^2 R = \frac{V^2}{R}$  
> **Engineering Impact**: Governs heating element sizing for shrink tunnels/sealers.

| Symbol | Variable Definition | Localized Reference |
| :--- | :--- | :--- |
| I | Current | Engineering Constant |
| R | Resistance | Engineering Constant |
| V | Voltage | Engineering Constant |

### 2.2 FMEA (Failure Mode & Effects Analysis)
| Event Trigger | Severity | Failure Mode | Mitigation Strategy |
| :--- | :--- | :--- | :--- |
| Galvanic corrosion between dissimilar metals (tin-plated copper contacts with aluminum housing) | 8 | Intermittent signal loss due to increased contact resistance from corrosion products | Apply conformal coating with 25 μm thickness of acrylic resin (IPC-CC-830B compliant) to isolate dissimilar metals |
| Mechanical fatigue from 10⁷ cycles of vibration at 5-2000 Hz, 5 g RMS acceleration | 8 | Conductor fracture at crimp termination causing open circuit | Implement strain relief with 15 mm minimum bend radius and vibration-damping silicone boot (Shore A 40 hardness) |

## 3. Key Technical Parameters
| Parameter | Value | Unit | Status |
| :--- | :--- | :--- | :--- |
| spec | Config-dependent | mm | Verified |

## 4. System BOM & Knowledge Routing
### Core Components (Recursive Links)

### Industrial DNA Context (De-duplicated)
**Complementary Dependencies**: **Crimping Machine**, **Wire Stripping Machine**, **Testing and Measurement Equipment**  
**Downstream Applications**: Automotive Speed Sensors, Industrial Motor Controllers, Medical Diagnostic Equipment  

## 5. Engineering Risks & FAQ
- **Caution**: 
- **Caution**: 
- **Caution**: 

### Q: What are the key benefits of this connector/cable assembly for speed sensors?
**A**: 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.

### Q: How does the shielding braid improve performance in optical product manufacturing?
**A**: The shielding braid protects against electromagnetic interference, ensuring clean signal transmission critical for precision in computer, electronic, and optical product applications.

### Q: What maintenance is required for these sensor connector assemblies?
**A**: 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.

## 6. Manufacturing Compliance
- ISO 9001:2015 QUALITY MANAGEMENT SYSTEMS

---
### 🛠️ Engineering Resource Access
🔗 **[Full Specification: Connector / Cable Assembly](https://cnfx.com/industry/computer-electronic-and-optical-product-manufacturing/product/connector-cable-assembly)**

### 🌐 Knowledge Graph Topology
> **Node Status**: Verified Engineering Spec
> **Connectivity**: Linked to **4** standalone system nodes
> **Global Context**: Part of a 5,814 node industrial cluster within the CNFX Graph

> **Reference ID**: CONNECTOR_CABLE_ASSEMBLY | **Authority**: CNFX-2026-ST-001 | **Fingerprint**: c7a5f178
