USB cable MicroConnect MC-USB4-CC20LQ-3 — USB Type-C to USB-A, 2.0 data and charging cable

MicroConnect MC-USB4-CC20LQ-3 is a high-performance USB cable designed for demanding AV and workstation setups. Built on USB4 Gen 3x2 architecture, the cable supports up to 20 Gbps data transfer and delivers up to 240 W (48 V / 5 A) power, enabling connection of monitors, docking stations, conferencing systems and laptops over longer distances. The product is offered in extended lengths to suit desktop-to-display and equipment-rack installations while maintaining signal integrity.

Advantages

The cable combines high power delivery and substantial bandwidth in one solution, allowing simultaneous charging and transmission of uncompressed 4K video and high-resolution audio. Its liquid silicone jacket provides a smooth, flexible feel with improved resistance to tangling and mechanical wear, ensuring reliable long-term use. Available in 3 m, 4 m and 5 m lengths, it provides extra reach without sacrificing speed or signal quality.

Suitable for

• Connecting laptops to docking stations and power delivery setups
• AV installations requiring uncompressed 4K video transmission
• Desktop-to-display connections where longer cable length is needed
• Conference room systems and professional audio/video equipment

Key specifications

• Maximum data transfer rate: 20 Gbps
• Video support: up to 4K at 60 Hz (via DisplayPort alternate mode and compatible protocols)
• Power delivery: up to 240 W (48 V / 5 A)
• Jacket material: liquid silicone for enhanced flexibility and tactile comfort
• Available lengths: 3 m, 4 m, 5 m

How to use

Connect the cable between USB4/USB-C equipped devices such as laptops, docking stations, monitors or AV equipment. Ensure both connected devices support the required alternate mode or protocol (e.g., DisplayPort alt mode or DisplayLink) for video transmission and that the power source can deliver up to 48 V / 5 A when full power is required. Route the cable to avoid sharp bends and keep away from heat sources to preserve the liquid silicone jacket.

Recommendations

For optimal performance, use certified USB4/USB-C ports on both ends and select the cable length that minimizes unnecessary slack. If using for 4K video or high-power charging, verify that host and peripheral devices support the same video and power profiles to ensure full bandwidth and power delivery.