USB-A to microUSB cables

Micro USB cable — still needed in many devices

The USB-A to micro USB cable is not going away as quickly as you might think. You will find the micro USB connector in wireless headphones, Kindle e-readers, PlayStation 4 controllers, LED lights, power banks, humidifiers and dozens of smart home devices. A good micro USB cable remains an essential part of home equipment.

What to look for when choosing

• Charging current — 2.4A cables provide fast charging for devices compatible with Quick Charge 2.0/3.0
• Data standard — USB 2.0 (480 Mbps) is sufficient for most uses, USB 3.0 micro-B is a rarer variant for external drives
• Durability — braided nylon and aluminium connectors significantly extend cable lifespan
• Length — short (25-50 cm) for power banks, 1-1.5 m for everyday use, 2-3 m for convenient charging from a distant outlet

Micro USB vs USB-C — differences and compatibility

The micro USB connector is smaller and asymmetric — you need to pay attention to the plug orientation. USB-C is symmetric and supports higher charging power. If your newer devices already have a USB-C port, check out USB-A to USB-C cables or USB-C to USB-C. For devices with micro USB, there is no alternative to a dedicated cable.

Popular uses for micro USB cables

The most common devices charged with a micro USB cable include:

• Wireless headphones (many Bluetooth models still use micro USB)
• E-book readers (older generation Kindle Paperwhite)
• Game controllers (PS4 DualShock, older Xbox controllers)
• Smart home devices — sensors, cameras, night lights
• Older generation power banks

For those with multiple devices featuring different connectors, 3-in-1 cables combining micro USB, USB-C and Lightning in a single cable may be a good solution.

Frequently asked questions

Does a micro USB cable support fast charging?

Yes, micro USB cables support Quick Charge 2.0 and 3.0 provided they support 2.4A current or higher. However, they do not support Power Delivery — this technology requires a USB-C connector.

Can I use a micro USB to USB-C adapter instead of a new cable?

Yes, small micro USB to USB-C adapters are available and work for charging and basic data transfer. This is a convenient solution when you only have a USB-C cable at hand but need to charge a micro USB device.