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USB Cables

Image Part Number Description / PDF Quantity Rfq
0847320005

0847320005

Woodhead - Molex

USB DUAL PLUG A TO B CORDSET 5M

0
0887328902

0887328902

Woodhead - Molex

CABLE USB 2.0 A-MINI B 2M BLACK

10130
2038000025

2038000025

Woodhead - Molex

UNIVERSAL SERIAL BUS (USB) SHIEL

836
0887388200

0887388200

Woodhead - Molex

USB CABLE A-PIGTAIL SUB-CHANNEL

4708
0847330004

0847330004

Woodhead - Molex

USB TYP A RCPT PNL MT CORD 810MM

467
0847271002

0847271002

Woodhead - Molex

CABLE PLUG USB A-PIGTAIL 1.5M

0
0847271001

0847271001

Woodhead - Molex

USB PLUG A TO SHLD PIGTAIL 2M

0
0887283200

0887283200

Woodhead - Molex

USB A TO PIGTAIL .81M FULL RATED

0
0847290008

0847290008

Woodhead - Molex

USB TYPE A RCPT PNL MT CORD 5M

0
0847290005

0847290005

Woodhead - Molex

USB TYPE A RCPT PNL MT CORD 1.5M

0
0887538102

0887538102

Woodhead - Molex

USB MINI A TO MINI B .8M BLACK

736
0847290019

0847290019

Woodhead - Molex

USBA RECEPTACLE 20AWG LEADS 200M

0
0847290003

0847290003

Woodhead - Molex

USB TYPE-A RECPT. PANEL MT CORD

27
0687980004

0687980004

Woodhead - Molex

UNIVERSAL SERIAL BUS (USB) SHIEL

332
0887538202

0887538202

Woodhead - Molex

CABLE USB MINI A - MINI B 1M BLK

2127
0687840003

0687840003

Woodhead - Molex

CABLE MICRO USB B TO STD A 2.0M

3701
0847290010

0847290010

Woodhead - Molex

USB TYPEA RECPT PANEL MT CORD 15

418300
0847290023

0847290023

Woodhead - Molex

USBA RECEPTACLE 28AWG LEADS 90

0
0887328612

0887328612

Woodhead - Molex

CABLE USB A TO MINI-B 1M BLACK

0
0847271003

0847271003

Woodhead - Molex

CABLE PLUG USB A-PIGTAIL IND 3M

0

USB Cables

1. Overview

USB cables are standardized connectors used for transferring data and power between electronic devices. They play a critical role in modern technology, enabling seamless integration of peripherals, charging solutions, and data communication across industries. Their universal design and evolving specifications have made them indispensable in consumer electronics, industrial automation, and emerging technologies like IoT.

2. Main Types and Functional Classification

TypeFunctional FeaturesApplication Examples
USB Type-ARectangular connector, supports USB 2.0/3.0/3.1 standardsComputers, flash drives, game consoles
USB Type-BSquare-shaped connector, robust designPrinters, scanners, industrial equipment
USB Type-CReversible 24-pin connector, supports USB 3.2/4.0, Power Delivery (PD)Laptops, smartphones, tablets
Micro USBCompact 5-pin connector, common in older mobile devicesAndroid smartphones, power banks
Mini USBLarger than Micro USB, phased out in modern devicesLegacy MP3 players, older GPS units

3. Structure and Composition

A typical USB cable consists of:

  • Conductors: Stranded copper wires for power (VBUS) and data (D+/D-)
  • Insulation: Polymer layers (e.g., PVC, TPE) to prevent signal interference
  • Shielding: Foil or braided mesh to reduce electromagnetic interference (EMI)
  • Connector: Metal contacts and plastic housing with specific pin layouts
  • Outer Jacket: Durable thermoplastic for mechanical protection

Technical compositions vary by standard: USB 2.0 (480 Mbps), USB 3.2 Gen 2 (10 Gbps), or USB4 (40 Gbps), with Type-C supporting alternate modes like DisplayPort.

4. Key Technical Specifications

ParameterDescriptionImportance
Data Transfer RateVaries from 480 Mbps (USB 2.0) to 40 Gbps (USB4)Determines efficiency in transferring large files
Current CapacityUp to 5A (USB PD)Impacts charging speed and power delivery
Voltage Range5V (standard), up to 48V (USB PD 3.1)Supports high-power devices
Shielding GradeFoil + braid shielding (STP) or braided onlyReduces data corruption and noise
CompatibilityUSB-IF certification ensures cross-standard operationGuarantees interoperability with devices
Durability10,000+ insertion cycles (Type-C)Extends product lifecycle

5. Application Fields

  • Consumer Electronics: Smartphones, tablets, wearables
  • Computing: Keyboards, mice, external storage
  • Industrial: CNC machines, automation sensors
  • Healthcare: Medical imaging equipment, patient monitors
  • Automotive: In-car charging systems, infotainment units

Case Example: USB Type-C cables with 100W PD enable single-cable charging and DisplayPort alt mode for ultrabooks.

6. Leading Manufacturers and Products

ManufacturerRepresentative ProductKey Features
AnkerPowerLine II USB-C to USB-C100W PD, 30,000 bend lifespan
BelkinUSB-C to C Braided CableUSB-IF certified, 2m length
AmazonBasicsUSB 2.0 Type-A to Type-BBudget-friendly, 2.0 speed
UGREENUSB-C to Lightning CableMFi certified, 8K video support
AppleLightning to USB-CFor iOS devices, 1m length

7. Selection Recommendations

Consider the following factors:

  • Use Case: Charging-only (lower gauge wires) vs. data transfer (shielded conductors)
  • Device Compatibility: Match connector types (e.g., Type-C for newer laptops)
  • Performance Requirements: USB 3.2 Gen 2 for 10Gbps speeds, PD for fast charging
  • Environmental Conditions: Ruggedized cables for industrial settings
  • Certifications: USB-IF, RoHS, and MFi (for Apple devices)

8. Industry Trends

Key trends include:

  • Adoption of USB4 for unified 40Gbps speeds and Thunderbolt compatibility
  • Type-C becoming the EU-mandated standard for all mobile devices
  • Development of active cables with embedded chips for signal boosting
  • Increased focus on recyclable materials and reduced e-waste
  • Integration of USB PD 3.1 for 240W ultra-fast charging
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