Power, Line Cables and Extension Cords

Image Part Number Description / PDF Quantity Rfq
1191068F07012(R)

1191068F07012(R)

GlobTek, Inc.

CORD 18AWG 5-15P TO C13 8.04'

862

119CG10610F702(R)

119CG10610F702(R)

GlobTek, Inc.

CORD 18AWG NEMA 5-15P-IEC320 10'

0

401P1026F6A00(R)

401P1026F6A00(R)

GlobTek, Inc.

CORD 18AWG NEMA 1-15P TO CB 6.5'

964

11910416F7032(R)

11910416F7032(R)

GlobTek, Inc.

CORD 14AWG NEMA 5-15P-IEC 16.47'

490

204B4272M5701(R)

204B4272M5701(R)

GlobTek, Inc.

CORD 17AWG NBR 14136-IEC320 8.2'

877

4533501M8703(R)

4533501M8703(R)

GlobTek, Inc.

CORD 18AWG IEC 320-C7 6' BLACK

403

70542710F0701(R)

70542710F0701(R)

GlobTek, Inc.

CORD 17AWG IEC 320/C14-320/C13

238

1191068F0712-L(R)

1191068F0712-L(R)

GlobTek, Inc.

CORD 18AWG NEMA 5-15P-IEC 8.04'

476

23144271M8701(R)

23144271M8701(R)

GlobTek, Inc.

CORD 17AWG CEE 7/7-IEC 320 5.91'

0

70335148F07032-GY(R)

70335148F07032-GY(R)

GlobTek, Inc.

CORD 14/16AWG IEC 320-IEC320 8'

500

3011043M000R-CEE(R)

3011043M000R-CEE(R)

GlobTek, Inc.

CORD 14AWG NEMA 5-15P-1 RG 9.84'

203

2084111M8703(R)

2084111M8703(R)

GlobTek, Inc.

CORD 18AWG BS546-IEC 320 5.91'

71

70335002M5701-GY(R)

70335002M5701-GY(R)

GlobTek, Inc.

CORD 17AWG IEC-C20-IEC 8.2'

248

451P1116F00BB1(R)

451P1116F00BB1(R)

GlobTek, Inc.

CORD 18AWG NEMA 1-15P-CBL 6.17'

173

5014112M071A(R)

5014112M071A(R)

GlobTek, Inc.

CORD 17AWG AS3112-IEC320 6.56'

500

3021066F10TTT

3021066F10TTT

GlobTek, Inc.

CORD 18AWG NEMA 5-15P-CBL 6.89'

100

23134272M5701D(R)

23134272M5701D(R)

GlobTek, Inc.

CORD 17AWG CEE 7/7-IEC 320 8.5'

480

7011432M500-EL7012(R

7011432M500-EL7012(R

GlobTek, Inc.

CORD 18AWG IEC 320C13-CBL 8.2'

597

2084272M57032(R)

2084272M57032(R)

GlobTek, Inc.

CORD 1.5AWG BS 546-IEC 320 8.2'

486

451P1116F600(R)

451P1116F600(R)

GlobTek, Inc.

CORD 18AWG NEMA 1-15P-CBL 6.56'

171

Power, Line Cables and Extension Cords

1. Overview

Cable assemblies, power line cables, and extension cords are critical components for transmitting electrical power and signals across devices and systems. These products ensure safe, reliable connectivity in residential, commercial, and industrial applications. Their importance has grown with advancements in electronics, automation, and renewable energy systems, enabling efficient power distribution and data communication in modern infrastructure.

2. Main Types and Functional Classification

Type Functional Characteristics Application Examples
Power Line Cables Fixed wiring for permanent installations, designed for high durability and compliance with electrical codes Building electrical systems, industrial machinery, HVAC systems
Extension Cords Flexible, portable cables with multiple outlets for temporary power access Construction sites, outdoor equipment, home appliances
Pre-assembled Cable Assemblies Custom-designed cables with connectors, shielding, and insulation tailored to specific applications Medical devices, aerospace systems, data servers
Industrial Cable Assemblies Heavy-duty cables resistant to abrasion, chemicals, and extreme temperatures Factories, robotics, oil & gas operations

3. Structure and Components

A typical power cable assembly consists of:

  • Conductor: Copper or aluminum strands for electrical conductivity
  • Insulation: Thermoplastic or rubber layers to prevent leakage (e.g., PVC, XLPE)
  • Shielding: Braided copper or foil to reduce electromagnetic interference (EMI)
  • Jacket: Durable outer layer for mechanical protection (e.g., LSZH for low smoke emission)
  • Connectors: IEC, NEMA, or specialized interfaces (e.g., USB, HDMI for signal cables)

4. Key Technical Specifications

Parameter Description Importance
Conductor Size (AWG/mm ) Determines current-carrying capacity Prevents overheating and voltage drop
Voltage Rating Maximum operating voltage (e.g., 300V, 600V) Ensures safe operation under electrical stress
Temperature Range Operating limits (-40 C to +105 C) Maintains performance in extreme environments
Current Capacity (Amps) Depends on conductor cross-section and insulation Prevents fire hazards and equipment damage
Shielding Effectiveness Reduction of EMI/RFI interference (e.g., 60dB-100dB) Ensures signal integrity in sensitive electronics
Flame Resistance Compliance with standards like UL 94 or IEC 60332 Enhances safety in fire-prone environments

5. Application Fields

Key industries and equipment include:

  • Industrial Manufacturing: CNC machines, conveyor systems
  • Healthcare: MRI scanners, patient monitoring systems
  • Consumer Electronics: PCs, printers, home theaters
  • Renewable Energy: Solar inverters, wind turbine controllers
  • Data Centers: Server racks, UPS systems

6. Leading Manufacturers and Products

Manufacturer Country Representative Product
Belden Inc. USA Industrial Ethernet cables with Cat 6A shielding
L-com Global Connectivity USA Fiber optic cable assemblies for 10G networks
Belkin International USA Surge-protected extension cords with USB ports
Yazaki Corporation Japan Automotive power cable harnesses

7. Selection Guidelines

Key factors to consider:

  • Environmental Conditions: Temperature, moisture, exposure to chemicals or UV light
  • Electrical Requirements: Voltage, current, frequency
  • Mechanical Stress: Flexibility needs, bending radius, abrasion resistance
  • Regulatory Compliance: Certifications like UL, CE, RoHS
  • Cost vs. Longevity: Premium materials (e.g., silver-plated conductors) for critical applications

Example: For outdoor construction equipment, select a 14 AWG SJTW extension cord with UV-resistant PVC jacket and 600V rating.

8. Industry Trends

Emerging trends include:

  • Adoption of halogen-free, recyclable materials for environmental compliance
  • Integration of smart cables with built-in sensors for real-time monitoring
  • Development of high-frequency cable assemblies for 5G and IoT applications
  • Standardization of universal connectors (e.g., USB-C for power and data)
  • Increased demand for modular cable systems in data centers

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