Cavo USB Vivolink PROUSBAB20 USB 2.0 20 m USB-A USB-B nero

The Vivolink PROUSBAB20 is a 20 m USB 2.0 cable with USB A and USB B male connectors, designed for reliable long-distance USB signal transmission. It supports a maximum data transfer rate of 480 Mbps and features gold-plated connector contacts for improved conductivity. The cable is black and suited for connecting computers to printers, scanners and other USB B devices where extended reach is required.

Advantages

The cable provides stable USB 2.0 data transmission up to 480 Mbps over a 20 m length and reduces signal loss for longer connections. Gold-plated male A and B connectors increase contact durability and ensure consistent electrical contact. Designed for practical use in offices, studios and workstations, the cable has a slim 3 mm profile and compact connector heads for easier routing and installation.

Suitable for

• Connecting computers or hubs to printers and scanners
• Long-reach USB connections in offices or workshops
• Workstations where device placement requires extended cable length

Key specifications

• Connector 1: USB A (male)
• Connector 2: USB B (male)
• USB version: USB 2.0
• Maximum data rate: 480 Mbps (0.48 Gbit/s)
• Cable length: 20 m
• Product colour: Black
• Weight: 0.6 kg
• Manufacturer: VivoLink, MPN: PROUSBAB20, EAN: 5712505322543

How to use

Connect the USB A male end to the host device (computer or hub) and the USB B male end to the peripheral (printer, scanner or other USB B device). Ensure both devices are powered on and that drivers are installed if required. Route the 20 m cable to avoid sharp bends and sources of strong electromagnetic interference to maintain signal integrity.

Recommendations

For reliable performance over the full 20 m length, avoid running the cable parallel to power cables and keep away from large motors or strong RF sources. If devices exhibit connectivity issues, check connectors for secure seating and inspect for physical damage.