USB cable Axagon BUCM32-CF15AB USB 3.2 Gen 2x2 1.5 m USB C Black

The Axagon BUCM32-CF15AB is a 1.5 m USB-C to USB-C extension cable designed for high-speed data transfers and device charging. It supports SuperSpeed USB data rates up to 20 Gbit/s (USB 3.2 Gen 2 / compatible with Gen 2x2) and video transmission up to 8K@60Hz when used with a USB-C port that supports DisplayPort Alternate Mode or with a Thunderbolt 3/4 port. The cable is intended as an extension for laptops, tablets, phones, multiport hubs, port replicators and docking stations, allowing more flexible placement of devices and accessories.

Advantages

This durable cable offers combined data sync and fast charging capabilities, supporting Power Delivery up to 240W (depending on connected devices and adapters) and fast-charging protocols such as Qualcomm Quick Charge, Samsung AFC and Huawei FCP. Conductors are tin-plated oxygen-free copper with 22AWG power wires and 32AWG data wires, triple shielding and gold-plated contacts for reliable signal transmission and reduced interference. The nylon braid, TPE insulation and aluminum terminal covers increase mechanical resistance and extend service life to more than 8,000 bends.

Suitable for

• Extending short USB-C cables on laptops, tablets and phones
• Connecting multiport hubs, docking stations and port replicators
• High-speed data transfer between compatible devices (up to 20 Gbit/s)
• Video output via DP Alt Mode or Thunderbolt 3/4 (up to 8K@60Hz)
• Fast charging of mobile devices supporting Power Delivery or other fast-charge standards (up to 5A)

Key specifications

• Connectors: USB-C (male) to USB-C (female)
• USB standard: USB 3.2 Gen 2 (compatible with Gen 2x2 / SuperSpeed 20 Gbit/s)
• Data rates supported: up to 20 Gbit/s (also compatible with 10/5/480/12/1.5 Mb/s legacy speeds)
• Video support: up to 8K@60Hz via DisplayPort Alt Mode or Thunderbolt 3/4
• Charging: Power Delivery up to 240W (48V/5A) depending on devices; supports fast charge protocols and up to 5A current
• Cable conductors: tin-plated oxygen-free copper; power wires 22AWG, data wires 32AWG
• Shielding: triple shielding (galvanized foil + tinned copper braid)
• Connectors finish: nickel-plated shells with gold-plated contacts
• Length: 1.5 m; outer diameter: 5.0 mm; maximum combined extension length (cable + extension) 2 m

How to use

Connect the USB-C male end to the host device or hub requiring extension and plug the USB-C female end into the original device cable or accessory. Ensure that the host port and connected device support required features (e.g., DP Alt Mode for video or PD for high-wattage charging). Use appropriate power adapters and cables rated for the desired charging power when using fast-charging or high-power PD profiles. Observe device indicators and operating system prompts for negotiated data and power modes.

Usage recommendations

To achieve the specified data rates and video output, use the cable with compatible USB-C or Thunderbolt ports and high-quality adapters. Avoid exceeding the maximum recommended combined length of 2 m for extension setups. Inspect connectors for damage before use and avoid sharp bends near the connector strain relief to preserve cable life.