USB, DVI, HDMI Connectors

Image Part Number Description / PDF Quantity Rfq
USB-A2VSW6

USB-A2VSW6

On-Shore Technology, Inc.

CONN RCPT TYPEA STACK 8POS VERT

0

USB-A2HSW6

USB-A2HSW6

On-Shore Technology, Inc.

CONN RCPT TYPEA STACKED 8POS R/A

1147

USB-B1HSW6

USB-B1HSW6

On-Shore Technology, Inc.

CONN RCPT TYPEB 4POS R/A

8268

USB-B1SMVSW6

USB-B1SMVSW6

On-Shore Technology, Inc.

CONN RCPT TYPEB 4POS SMD

4666

USB-A1SSW6

USB-A1SSW6

On-Shore Technology, Inc.

CONN RCPT TYPEA 4POS R/A

0

USB-A1VSB60

USB-A1VSB60

On-Shore Technology, Inc.

CONN RCPT TYPEA 4POS VERT

2709

USB-B1SMHSW6

USB-B1SMHSW6

On-Shore Technology, Inc.

CONN RCPT TYPEB 4POS SMD R/A

89

USB-A2HSB6

USB-A2HSB6

On-Shore Technology, Inc.

CONN RCPT TYPEA STACKED 8POS R/A

225

USB-B1KSB6

USB-B1KSB6

On-Shore Technology, Inc.

CONN RCPT TYPEB 4POS VERT

11364

USB-A1VSW60

USB-A1VSW60

On-Shore Technology, Inc.

CONN RCPT TYPEA 4POS VERT

12066

USB-A1HSB6

USB-A1HSB6

On-Shore Technology, Inc.

CONN RCPT TYPEA 4POS R/A

11061

USB-M26FTR

USB-M26FTR

On-Shore Technology, Inc.

CONN RCPT MINI USB B 5POS SMD RA

11443

USB-A1VSB6

USB-A1VSB6

On-Shore Technology, Inc.

CONN RCPT TYPEA 4POS VERT

4632

USB-B1HSB6

USB-B1HSB6

On-Shore Technology, Inc.

CONN RCPT TYPEB 4POS R/A

23319

USB-A1VSW6

USB-A1VSW6

On-Shore Technology, Inc.

CONN RCPT TYPEA 4POS VERT

4101

USB-B1SMVSB6

USB-B1SMVSB6

On-Shore Technology, Inc.

CONN RCPT TYPEB 4POS SMD

1246

USB-B1KSW6

USB-B1KSW6

On-Shore Technology, Inc.

CONN RCPT TYPEB 4POS VERT

0

USB-A1HSW6

USB-A1HSW6

On-Shore Technology, Inc.

CONN RCPT TYPEA 4POS R/A

27895

USB-B1VSW6

USB-B1VSW6

On-Shore Technology, Inc.

CONN RCPT TYPEB 4POS VERT

0

USB-B1VSB6

USB-B1VSB6

On-Shore Technology, Inc.

CONN RCPT TYPEB 4POS VERT

0

USB, DVI, HDMI Connectors

1. Overview

Connectors and interconnects are critical components enabling data transmission and power delivery between electronic devices. USB (Universal Serial Bus), DVI (Digital Visual Interface), and HDMI (High-Definition Multimedia Interface) represent standardized interface technologies that have revolutionized digital connectivity. These interfaces facilitate seamless integration of peripherals, displays, and multimedia equipment in modern computing, entertainment, and industrial systems.

2. Major Types and Functional Classification

TypeFunctional CharacteristicsApplication Examples
USB Type-ARectangular interface, host/device compatibilityComputers, flash drives, peripherals
USB Type-CReversible design, 24-pin symmetrical connectorLaptops, smartphones, docks
DVI-DDigital-only signal transmissionComputer monitors, projectors
HDMI Type A19-pin interface for audio/video transmissionTVs, game consoles, AV receivers

3. Structural Composition

USB Connectors: Consist of plastic housing, metal contacts (typically phosphor bronze with gold plating), and overmolding strain relief. Type-C variants feature 24 contacts arranged in dual rows.

DVI Connectors: Incorporate a 24+1/24+5 pin arrangement (digital/analog hybrid), with screw locking mechanisms in some variants. Use differential signaling pairs for high-speed data transfer.

HDMI Connectors: Contain 19 pins in Type A configuration, with dedicated channels for TMDS (Transition Minimized Differential Signaling), CEC (Consumer Electronics Control), and Hot Plug Detect.

4. Key Technical Specifications

ParameterImportanceTypical Values
BandwidthDetermines maximum data throughputUSB 3.2 Gen 2x2: 20Gbps
HDMI 2.1: 48Gbps
Resolution SupportDefines display capabilityDVI: 2560 1600
HDMI 2.1: 10K@120Hz
Pin CountImpacts functionality and durabilityUSB Type-C: 24
DVI: 24+5
Backward CompatibilityEnsures legacy device supportUSB 2.0/3.0/3.1/3.2
HDMI 1.4/2.0/2.1

5. Application Domains

Consumer Electronics: Smartphones (USB Type-C), 4K/8K TVs (HDMI 2.1), VR headsets

Computer Systems: Docking stations (USB4), graphic cards (DVI-I), external SSDs (USB 3.2)

Industrial Equipment: Medical imaging devices (DVI-D), digital signage (HDMI), automation systems (USB Type-A)

Entertainment: Game consoles (HDMI), AV receivers (HDMI 2.1), streaming boxes

6. Leading Manufacturers and Products

ManufacturerProduct ExamplesTechnical Advantages
AmphenolUSB4 Type-C connectors100W power delivery, 40Gbps bandwidth
MolexMini59 DVI cablesDouble-shielded construction
TE ConnectivityHDMI 2.1 automotive connectorsVibration-resistant design
SamtecFireFly optical USBHybrid optical-electrical transmission

7. Selection Recommendations

Consider these factors when choosing connectors:

  • Bandwidth Requirements: Match interface speed to application needs (e.g., HDMI 2.1 for 8K video)
  • Physical Constraints: Space limitations favor miniaturized variants (HDMI Type D, USB Type-C)
  • Power Delivery: USB PD 3.0 supports up to 240W for charging applications
  • Environmental Conditions: Industrial environments require connectors with IP67 ratings
  • Future-Proofing: Select latest generation interfaces (USB4, HDMI 2.1) for long-term compatibility

Industry Trends Analysis

Current development trajectories include:

  • Higher Bandwidth: 80Gbps+ interfaces under development (USB5, HDMI 2.2)
  • Miniaturization: Micro-DVI concepts in prototype stage
  • Hybrid Solutions: Integration of optical and electrical transmission in USB Type-C
  • Enhanced Power Delivery: 240W+ capabilities becoming standard
  • Smart Connectivity: Embedded chipsets for dynamic resolution/power management

Market forecasts indicate USB Type-C will dominate >85% of new devices by 2025, while HDMI 2.1 adoption accelerates in gaming and professional AV sectors.

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