Modular Cables

Image	Part Number	Description / PDF	Quantity	Rfq
	C602106062 Belden	PATCHCORD BCAT6+ CMP BLU 62FT	0
	C601100016A06 Belden	3600 PRE-TERM ASSY BLK 16FT	0
	C532306035 Belden	PIGTAIL-B CAT5E CMP BLU 35FT	0
	CA21100072A06 Belden	6P HARNESS B10GX CMR BLK 72FT	0
	C6T1107030 Belden	TRAC.PCORD BCAT6+ CMR PUR 30FT	0
	C501105020 Belden	PATCHCORD BCAT5E CMR GRN 20FT	0
	C601100225A06 Belden	3600 PRE-TERM ASSY BLK 225FT	0
	C601403002 Belden	XOVERCORD BCAT6+ CMR ORA 2FT	0
	C531208075 Belden	PIGTAIL-A CAT5E CMR GRY 75FT	0
	C501101004 Belden	PATCHCORD BCAT5E CMR BRN 4FT	0
	C501116030 Belden	PATCHCORD BCAT5E CMR LTBL 30FT	0
	C501208100 Belden	PIGTAIL-A BCAT5E CMR GRY 100F	0
	CAF1102008 Belden	PATCHCORD B10GXF CMR RED 8FT	0
	CAF1106004 Belden	PATCHCORD B10GXF CMR BLU 4F	0
	CA22109013A06 Belden	10GX PRE-TERM ASSY WHI 13FT	0
	C6D1108029 Belden	PATCHC 28AWG CAT6 CMR GRY 29FT	0
	C531209020 Belden	PIGTAIL-A CAT5E CMR WHI 20FT	0
	CAF2209050A06 Belden	6P PT-568A B10GXF CMP WHI 50F	0
	CA21106080A06 Belden	6P HARNESS B10GX CMR BLU 80FT	0
	C602109075A08 Belden	8P HARNESS B3600 CMP WHI 75FT	0

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

Type	Functional Characteristics	Application Examples
Power Modular Cables	High-current capacity, thermal-resistant insulation	Data center server racks, industrial machinery
Data Transmission Cables	Shielded twisted pairs (STP), <15ns latency	Networking switches, PoE devices
Fiber Optic Modular Cables	LC/MPO connectors, 100Gbps+ throughput	Telecom backbone networks, medical imaging
Hybrid Cables	Combined power/data channels, IP68 rating	Smart 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

Parameter	Typical Range	Importance
Current Rating	1-40A	Determines power delivery capacity
Voltage Range	12-600V	Ensures system electrical compatibility
Transmission Rate	1Gbps-400Gbps	Defines data throughput capability
Operating Temp	-40 C to +125 C	Guarantees performance in extreme environments
Shielding Effectiveness	60-100dB	Prevents 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

Manufacturer	Key Products	Technical Highlights
TE Connectivity	ModuCon PowerCage	1500V insulation, IP67 rated
Amphenol	OptiFlex FiberLink	Low-smoke zero-halogen (LSZH) jacket
Molex	Twinax High-Speed	25Gbps 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