Modular Cables

Image Part Number Description / PDF Quantity Rfq
09459711101

09459711101

HARTING

CABLE MOD 8P8C PLUG-PLUG 1.64'

6

09474747124

09474747124

HARTING

CABLE MOD 8P8C PLUG-PLUG 52.5'

0

09488447745100

09488447745100

HARTING

CABLE MOD 8P8C PLUG-PLUG 32.81'

9

09488484745005

09488484745005

HARTING

CABLE MOD 8P8C PLUG-PLUG 1.64'

0

09457711184

09457711184

HARTING

CABLE MOD 6P4C PLUG-PLUG 0.98'

0

09457151525

09457151525

HARTING

CABLE MOD 8P8C PLUG-PLUG 9.84'

5

09454521511

09454521511

HARTING

CABLE MOD 8P8C JACK-PLUG 6.56'

45

09457711162

09457711162

HARTING

CABLE MOD 6P4C PLUG-PLUG 1.64'

0

09457151175

09457151175

HARTING

CABLE MOD 8P4C PLUG-PLUG 65.62'

3

09474747012

09474747012

HARTING

CABLE MOD 8P8C PLUG TO PLUG 8.2'

19

09482612749050

09482612749050

HARTING

CBL MOD 8PIN RJ45 PLG-PLG 16.4'

10

09474000027

09474000027

HARTING

CABLE MOD 6P4C R/A PLG-CBL 9.84'

0

09474747106

09474747106

HARTING

CABLE MOD 8P8C PLUG TO PLUG 2.3'

0

09457011168

09457011168

HARTING

CABLE MOD 8P4C PLUG-PLUG 16.4'

0

09474747107

09474747107

HARTING

CABLE MOD 8P8C PLUG-PLUG 2.62'

39

09457451527

09457451527

HARTING

CABLE MOD 8P8C PLUG-PLUG 16.4'

10

09457151523

09457151523

HARTING

CABLE MOD 8P8C PLUG-PLUG 4.92'

10

09457150027

09457150027

HARTING

CABLE MOD 8P4C PLUG-PLUG 16.4'

0

33481111A21010

33481111A21010

HARTING

CABLE MOD 10P10C PLUG-PLUG 3.28'

21

09457710127

09457710127

HARTING

CABLE MOD 6P4C PLUG-CABLE 16.4'

8

Modular Cables

1. Overview

Modular cables are standardized, customizable cable assemblies designed for flexible connectivity in electronic systems. Their plug-and-play architecture enables rapid deployment, scalability, and maintenance efficiency. These cables serve as critical infrastructure in data centers, industrial automation, and telecommunications, supporting seamless integration of hardware components while maintaining signal integrity and power delivery.

2. Main Types and Functional Classification

TypeFunctional CharacteristicsApplication Examples
Power Modular CablesHigh-current capacity, thermal-resistant insulationData center server racks, industrial machinery
Data Transmission CablesShielded twisted pairs (STP), <15ns latencyNetworking switches, PoE devices
Fiber Optic Modular CablesLC/MPO connectors, 100Gbps+ throughputTelecom backbone networks, medical imaging
Hybrid CablesCombined power/data channels, IP68 ratingSmart factory automation, aerospace systems

3. Structural Composition

Typical modular cables feature:

  • Conductive Core: Annealed copper (20-24 AWG) with oxygen-free purity ( 99.95%)
  • Insulation: Cross-linked polyethylene (XLPE) or fluorinated ethylene propylene (FEP)
  • Shielding: Braided aluminum/mylar layers with 95%+ coverage
  • Connectors: Hot-swappable RJ45/USB-C/M12 interfaces with 500+ mating cycles
  • Strain Relief: Thermoplastic elastomer (TPE) boots for 20N+ tensile strength

4. Key Technical Parameters

ParameterTypical RangeImportance
Current Rating1-40ADetermines power delivery capacity
Voltage Range12-600VEnsures system electrical compatibility
Transmission Rate1Gbps-400GbpsDefines data throughput capability
Operating Temp-40 C to +125 CGuarantees performance in extreme environments
Shielding Effectiveness60-100dBPrevents electromagnetic interference

5. Application Industries

Key sectors include:

  • IT Infrastructure: Blade servers, hyper-converged storage arrays
  • Industrial IoT: Programmable logic controllers (PLCs), robotic arms
  • Medical Devices: MRI machines, endoscopic surgical systems
  • Transportation: EV charging stations, avionics control units

6. Leading Manufacturers

ManufacturerKey ProductsTechnical Highlights
TE ConnectivityModuCon PowerCage1500V insulation, IP67 rated
AmphenolOptiFlex FiberLinkLow-smoke zero-halogen (LSZH) jacket
MolexTwinax High-Speed25Gbps per channel, RoHS compliance

7. Selection Guidelines

Key considerations:

  • Signal Integrity: Match impedance (100 15%) for high-speed applications
  • Environmental Factors: Select UV-resistant jacketing for outdoor deployment
  • Standards Compliance: Verify UL/CSA/IEC certification
  • Cost Optimization: Balance conductor material quality vs budget constraints

Case Study: A cloud data center achieved 30% faster deployment using Molex's pre-terminated modular harnesses with integrated strain relief.

8. Industry Trends

Emerging developments:

  • Adoption of 800Gbps fiber modules for AI/ML infrastructure
  • Nano-coated cables for corrosion resistance in marine environments
  • Embedded sensors for real-time temperature monitoring
  • Recyclable polymer jackets aligning with EU Circular Economy Action Plan
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