USB Cables

Image Part Number Description / PDF Quantity Rfq
3021102-10

3021102-10

Qualtek Electronics Corp.

USB 2.0 A MALE TO MINIB MALE 10'

915

CBL-UC-UC-15WP

CBL-UC-UC-15WP

CUI Devices

CABLE, USB, 1500 MM, TYPE C 2.0

0

CBL-UA-UA-15WP

CBL-UA-UA-15WP

CUI Devices

CABLE, USB, 1500 MM, TYPE A 2.0

0

0687890042

0687890042

Woodhead - Molex

USB3.0 A TO USB3.0 MICRO B L=1.5

109

SANOXY-VNDR-PRINTER-CBL-6FT

SANOXY-VNDR-PRINTER-CBL-6FT

Sanoxy

SANOXY USB 2.0 CABLE - A-MALE TO

86

CBL-UA-UB-05GT

CBL-UA-UB-05GT

CUI Devices

CABLE, USB, 500 MM, TYPE A 2.0 T

0

102-1061-BL-00500

102-1061-BL-00500

CnC Tech

CABLE USB A MICRO MALE-MALE 5M

0

USBFTV2SA2N05A

USBFTV2SA2N05A

Socapex (Amphenol Pcd)

CBL USB A RCPT SQ FLNG-PLUG .5M

3

CBL-UC-UC-20WP

CBL-UC-UC-20WP

CUI Devices

CABLE, USB, 2000 MM, TYPE C 2.0

0

CBL-UC-UC-10WP

CBL-UC-UC-10WP

CUI Devices

CABLE, USB, 1000 MM, TYPE C 2.0

0

10-03394

10-03394

Tensility International Corporation

CBL USB A RCPT-B MINI PLG 5P 1M

0

CBL-UA-UC-05BP

CBL-UA-UC-05BP

CUI Devices

CABLE, USB, 500 MM, TYPE A 2.0 T

0

DH-20UE0063-NH

DH-20UE0063-NH

CviLux

TYPE CM TO CM CABLE ASSY, USB 2.

0

103-1030-BL-00100

103-1030-BL-00100

CnC Tech

CABLE USB 3.0 A MALE-B MALE 1M

260

U022-015-BE

U022-015-BE

Tripp Lite

CBL USB2.0 A PLUG TO B PLUG

861350

101-1010-BE-00300

101-1010-BE-00300

CnC Tech

CABLE USB A MALE-A FEMALE 3M

56

10-00651

10-00651

Tensility International Corporation

CBL USB A RCPT-MNI B PLUG 100MM

1696

102-1020-BE-00500

102-1020-BE-00500

CnC Tech

CABLE USB A MALE-A MALE 5M

30

1110145000

1110145000

Woodhead - Molex

CBL USCAR MINI USB B BLACK 500MM

20

10-02356

10-02356

Tensility International Corporation

CBL USB A RCPT-MNI A PLUG 1M WHT

260

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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