DeLOCK USB 40 Gbps Data and Fast Charging Coaxial Cable 1 m USB PD 3.1 240 W

The DeLOCK USB 40 Gbps Data and Fast Charging Coaxial Cable (1 m) is a USB-C to USB-C cable that supports USB4 Gen 3x2 data rates and USB Power Delivery (PD) 3.1 Extended Power Range. It enables high-speed data transfer, DisplayPort Alternate Mode including DisplayPort 2.0 for up to 8K at 60 Hz, PCI Express tunnelling and fast charging of compatible devices up to 240 W (48 V / 5 A). The cable is designed for connection to PCs, laptops, docking stations, external enclosures, monitors and smartphones via USB-C, Thunderbolt 3 or Thunderbolt 4 ports, and requires a suitable PD power supply for charging functions.

Advantages

This cable combines 40 Gbps USB4 data throughput with support for DisplayPort 2.0 Alternate Mode and PCIe data, allowing video, high-speed data and power delivery over a single USB-C connection. The integrated power indicator displays real-time charging power in watts as well as current in amperes and voltage in volts, shown with three digits. Robust textile shielding, strong strain relief and a high-power 21 AWG power conductor improve durability and maintain a stable power supply up to 5 A.

Suitable for

• Connecting USB-C or Thunderbolt 3/4 laptops to USB-C monitors (up to 8K@60 Hz)
• High-speed data transfer between computers and external enclosures or docks supporting USB4
• Powering and charging laptops, monitors or other USB-C devices with PD 3.1 EPR up to 240 W (with a compatible PD charger)

Key specifications

• Connectors: USB-C to USB-C
• USB version: USB4 Gen 3x2 (40 Gbit/s)
• Power delivery: USB PD 3.1 Extended Power Range — up to 240 W (48 V / 5 A)
• Display support: DisplayPort 2.0 Alternate Mode (up to 8K @ 60 Hz)
• Cable length: 1 m
• Colour: Black
• Power conductor gauge: 21 AWG
• Includes power indication (watts, amperes, volts)

How to use

Connect one USB-C end to your PC, laptop or compatible device and the other USB-C end to a monitor, docking station, external enclosure or PD-capable power adapter as required. To use the charging function at up to 240 W, connect the cable to a PD 3.1 Extended Power Range capable power supply with a USB-C output. The display power indicator will show the current voltage, current and wattage while charging. Ensure both connected devices support the required modes (USB4, DisplayPort Alt Mode or PD 3.1) for the intended functions.

Recommendations

Use a certified USB PD 3.1 EPR power adapter to achieve the maximum 240 W output and verify that both host and peripheral devices support the required standards (USB4 Gen 3x2 and DisplayPort 2.0) for full functionality. Avoid excessive bending near the connectors and inspect the cable before heavy use to ensure reliable long-term performance.