Monoprice 5138 - 15ft USB 2.0 A to Micro B Cable

The Monoprice 5138 USB 2.0 A Male to Micro 5-pin Male cable is a simple, utilitarian accessory designed to bridge the gap between Micro USB devices and computers or chargers that may not be within arm's reach. Its extended length makes it particularly useful in setups where a device needs to remain connected while positioned away from the host computer — on a shelf, across a desk, or in a testing environment. The USB 2.0 standard delivers data transfer speeds up to 480 Mbps, which remains adequate for file syncing, firmware updates, and basic data exchange with phones, tablets, e-readers, and other Micro USB peripherals.

Built with 28/28AWG wiring, this cable prioritizes signal integrity for data use. However, the thinner gauge means it is not optimized for high-current charging, and power delivery may drop noticeably over the full cable length. For users whose primary need is a reliable data connection with extra reach, the Monoprice 5138 is a cost-effective solution backed by Monoprice's reputation for affordable, functional cables. Note that while Micro USB is a legacy connector being replaced by USB-C in newer devices, it remains widely used in existing peripherals, audio equipment, and budget electronics.