Active USB 2.0 A to B Cable 15m / 50 ft - Long Range USB Cable

In this review of the Active USB 2.0 A to B Cable 15m / 50 ft, the bottom line is simple: this cable is for anyone who needs reliable USB 2.0 connectivity beyond the typical 5m limit. The reviewer found it especially useful for printers, MIDI keyboards, and audio interfaces where long runs matter. The single biggest reason to buy is the built-in bus-powered active circuitry that maintains signal integrity over the full 15m (about 50 ft) length, letting peripherals sit far from the host without an external power source or complicated setup.

Key Features

• 15m length: Provides a long 15 meter reach so devices can be positioned far from the computer without signal dropouts.
• Active bus-powered circuitry: Ensures consistent USB 2.0 performance over extended distance without requiring an external power adapter.
• USB A to B connectors: Standard USB A male to USB B male ends make it compatible with printers, scanners, and many peripherals.
• Fully shielded construction: Reduces interference and helps maintain error-free data transfers in busy electrical environments.
• Plug-and-play: No drivers are required, so setup is quick and straightforward across PCs, laptops, and servers.

Who It's For

The cable is aimed at professionals and hobbyists who need length without sacrificing reliability: home studio musicians using MIDI keyboards, office users connecting printers or scanners located away from desks, or IT professionals wiring up peripherals in server rooms. The reviewer found it particularly helpful where a tidy, long run is required and a powered repeater or hub is impractical.

Users who need USB 3.0 or faster data rates, or those who require an external powered connection for high-current devices, should look elsewhere. For basic USB 2.0 peripherals that are bus-powered or low-current, this cable is a practical and low-maintenance choice.

Pros & Cons

Pros

• Maintains signal integrity over 15m, avoiding the typical 5m USB limit.
• Fully shielded build improved reliability in noisy environments.
• Plug-and-play convenience with no driver or external power needed.
• Standard A to B connectors fit a wide range of printers and peripherals.

Cons

• Limited to USB 2.0 speeds, so it is not suitable for USB 3.0 devices or high-bandwidth transfers.
• The long, active cable may be overkill for short-distance setups where a standard cable suffices.

Specifications

Brand	StarTech
Length	15 m / 50 ft
Connectors	1x USB A male, 1x USB B male
USB Standard	USB 2.0 (4 pin)
Power	USB bus-powered, no external power required
Shielding	Fully shielded for error-free connections
Driver	Plug-and-play, no driver required

Our Verdict

The Active USB 2.0 A to B Cable 15m / 50 ft is a smart, durable choice for anyone who needs dependable USB 2.0 connectivity at extended distances. It offers clear value for printers, MIDI controllers, and low-power peripherals because of its active bus-powered design and strong shielding, though users needing USB 3.0 speeds should choose a different solution.

Frequently Asked Questions

Will this cable need an external power supply?
No, the cable uses bus-powered active circuitry so no separate power adapter is required for typical USB 2.0 peripherals.

Is it compatible with printers and scanners?
Yes, the USB A to B male connectors are the standard fit for most printers and many scanners.

Does the long length affect data quality?
The built-in active circuitry and full shielding maintain signal integrity over the 15 m run, preventing the signal loss common with passive cables at this distance.