| Image | Part Number | Description / PDF | Quantity | Rfq |
|---|---|---|---|---|
 |
Würth Elektronik Midcom |
CONN COVER FOR USB |
0 |
|
 |
Würth Elektronik Midcom |
CONN COVER FOR USB A |
1057 |
|
 |
Würth Elektronik Midcom |
CONN COVER FOR USB B |
3407 |
|
 |
Würth Elektronik Midcom |
CONN COVER FOR USB MICROUSB B |
5353 |
|
 |
Würth Elektronik Midcom |
CONN COVER FOR USB A |
8855 |
|
 |
Würth Elektronik Midcom |
CONN COVER FOR USB MINIUSB AB/B |
6864 |
|
 |
Würth Elektronik Midcom |
CONN COVER FOR HDMI CONN |
1951 |
|
Connectors and interconnects are critical components enabling the transmission of electrical signals and power between devices. USB (Universal Serial Bus), DVI (Digital Visual Interface), and HDMI (High-Definition Multimedia Interface) connectors are standardized interfaces used for data transfer, audio/video transmission, and device charging. These technologies form the backbone of modern consumer electronics, industrial equipment, and communication systems, ensuring seamless interoperability and high-performance connectivity.
| Type | Functional Features | Application Examples |
|---|---|---|
| USB Type-A | Rectangular interface, supports data/power transmission | Computers, flash drives, peripherals |
| USB Type-C | Reversible design, supports USB 3.2/Thunderbolt 4 protocols | Smartphones, laptops, docking stations |
| DVI-D | Digital-only signal transmission | Computer monitors, projectors |
| HDMI Type A | 19-pin configuration, supports 4K@60Hz | Televisions, gaming consoles |
| HDMI Type E | Automotive-specific connectors with locking mechanism | In-vehicle infotainment systems |
Typical connectors consist of:
- Contact points (phosphor bronze with gold-plated surface)
- Insulation housing (high-temperature resistant thermoplastic)
- Shielding layers (braided copper/aluminum foil)
- Mechanical components (latches, spring contacts)
Technical composition includes signal transmission pins, power delivery channels, and EMI shielding structures to ensure signal integrity at high frequencies.
| Parameter | Description | Importance |
|---|---|---|
| Transfer Rate | Up to 40Gbps (USB4/HDMI 2.1) | Determines data throughput capacity |
| Max Resolution | 8K@60Hz (HDMI 2.1) | Supports high-definition visual output |
| Power Delivery | 100W (USB Type-C PD 3.0) | Enables device charging and powering |
| Shielding Effectiveness | 60dB at 1GHz | Reduces electromagnetic interference |
| Insertion Life | 10,000+ cycles (Type-C) | Guarantees mechanical durability |
Main industries include:
- Consumer electronics (smartphones, VR headsets)
- Industrial control (machine vision systems)
- Medical equipment (diagnostic imaging displays)
- Automotive (ADAS head units)
- Commercial AV (digital signage, conference systems)
| Manufacturer | Representative Products |
|---|---|
| Amphenol | USB Type-C 40Gbps active cables |
| Molex | HDMI 2.1 automotive connectors |
| TE Connectivity | DVI-I dual-link connectors |
| Belkin | Thunderbolt 4 certified docking stations |
| Anker | PowerLine+ USB Type-C/PD cables |
Key considerations:
- Application environment (temperature, vibration)
- Required bandwidth and power specifications
- Mechanical durability requirements
- Backward compatibility needs
- Cost constraints vs. performance trade-offs
Current trends include:
- Transition to USB Type-C as universal charging standard
- Adoption of 8K-ready HDMI 2.1 interfaces
- Integration of optical interconnects for data center applications
- Development of hybrid connectors combining power/data transmission
- Increased focus on eco-friendly materials and RoHS compliance