Cavo USB 2.0 DELOCK modello 81533 — USB B su USB A, 5 m, nero, 480 Mbit/s

DELOCK 81533 is a 5 m USB 2.0 extension cable with a USB B male plug and an EASY USB A female receptacle, designed to extend USB connections between computers and peripherals. It supports data transfer rates up to 480 Mbps and features gold-plated contacts for improved contact reliability and corrosion resistance. The EASY USB female connector is reversible and twist-proof, allowing insertion without checking orientation.

Advantages

The cable provides a long 5 m reach for flexible device placement and supports standard USB 2.0 data speeds up to 480 Mbps. Gold-plated contacts reduce the risk of contact corrosion and help maintain stable signal transmission. The EASY USB A female connector is reversible, making connection simpler and reducing wear from repeated attempts to insert the plug the correct way.

Suitable for

• Connecting printers and scanners to desktop or laptop computers
• Extending connections for external hard drives and optical drives
• Connecting other USB peripherals such as audio interfaces, controllers, and hubs

When it may not be suitable

This cable uses the USB 2.0 standard and therefore does not support the higher transfer speeds or power delivery features of USB 3.x or USB-C interfaces. It may not be suitable when USB 3.x bandwidth or faster charging and advanced power delivery are required.

Key specifications

• Connectors: USB B (male) to EASY USB A (female)
• USB version: USB 2.0
• Maximum data transfer rate: up to 480 Mbps
• Cable length: 5 m
• Contact plating: gold-plated contacts
• Colour: black

How to use

Connect the USB B male plug to the peripheral device (for example a printer or external drive) and insert a USB A plug from the computer or host into the EASY USB A female receptacle. The reversible EASY USB connector allows the A plug to be inserted without checking orientation. Ensure both devices are powered according to their specifications before data transfer.

What to consider before purchase

• Verify that your devices use USB A and USB B connectors and are compatible with USB 2.0 speeds
• Consider whether USB 3.x or USB-C is required for higher transfer rates or power delivery
• Confirm that a 5 m cable length suits your setup and routing needs

Recommendations

Use the cable for connecting and extending standard USB 2.0 peripherals in home and office environments. Avoid exposing the cable to excessive bending or strain near the connectors and route it to minimize interference from power cables or strong electromagnetic sources.