Different Types of USB Cables Explained: A Complete Guide

In this modern era, USB cables are important in our day-to-day lives as most of our devices require some sort of data transfer or charging of a device. For those who aren’t technology savvy, it can be difficult 

trying to understand the different types of USB cable. In this article, you can explore the type of USB cables, things to know before purchasing a USB cable as well as other important information that’ll help you gain a better understanding:  

The Most Common Types of USB Cables

Though there are several different types of USBs, we compiled the list of the most common ones below: 

1. USB Type-A

USB Type-A connector is a regular rectangular-shaped USB port and is the most common type of USB used for chargers, laptops, computers, and so on. The USB Type-A cables are compatible with other versions as well. However, USB Type-A can only be inserted in one orientation.

Shop USB-A to USB-C charging cable by Rocoren here at KTS. 

2. USB Type-C 

Source: https://www.datapro.net/techinfo/what_is_usb_type_c_usb_c.html

The latest type of USB cable is USB Type-C, and it is now commonly found on most devices, including laptops, smartphones, and tablets. USB Type-C cables, like Rocoren cables, offer faster data transfer rates and rapid charging, making them the preferred choice for many devices today. One of the best features of the USB Type-C connector is its reversible design, allowing you to plug it in either way, making it more convenient and user-friendly.

Shop USB-C to USB-C charging cable by Rocoren here at KTS.

3. Lightning

Source: https://www.apple.com/my/shop/product/MD819ZA/A/lightning-to-usb-cable-2m

The lightning cables are only used by Apple devices such as iPhones, iPads and Mac computers or laptops to connect to other technology devices such as headphones, keyboards as well as chargers. These cables are also reversible, making it easy to plug them in any way. If you wish to connect these lightning connectors to other USB ports, you may use an adapter. However, iPhone 15 and later models now use type-C cable due to EU regulations. 

Shop lightning cable by Rocoren at KTS here. 

4. Micro USB

Micro USBs are commonly used for mobile devices or portable devices such as tablets, mobile phones, and digital cameras. The main use of this type of USB is that it can transfer data and charge devices. The Micro USB ports can support both USB 2.0 and 3.0 versions. However, as technology evolves, Micro USB ports are slowly being replaced by the latest USB ports, namely, USB Type-C. 

Versions of USB 

For the past few years, the USB versions have evolved as technology advances. The features such as compatibility and speed of each USB version get upgraded over time. Here is the rough timeline of the main USB versions: 

Things You Should Know Before Buying a USB Cable

Before choosing a USB cable, there are a few factors to consider as not all of them are suitable for your needs and requirements. Here are some things you should know while you’re hunting for new USB cables: 

1. Type of Phone and Cable Type

First and foremost, you should know what type of phone you’re using and the type of USB cable it supports. Though these days most phones or devices use the same port, which is the USB Type-C, it may not be the case for older devices. Plus, Apple users from iPhone 14 and its previous generation only support lightning cables, so you’ll only need to buy a lightning cable. Once you’ve identified the type of cable your device use, it’ll be easier to know which USB cable to purchase. 

2. USB Connector

Ensure that the charging port and the USB cable are compatible, as there are different types of connectors available. For instance, USB Type-C offers faster data transfer and charging speeds, while older connectors like Micro-USB are becoming obsolete. Be sure to identify the type of USB connector your device uses before choosing a USB cable. If you’re looking for the best GAN charger for your phone, check out Rocoren chargers.

3. Data Transfer and Charging Speed

If you prefer fast charging, it’s important to also consider the data transfer and charging speeds of the USB cable, as different cables offer varying capabilities. Currently, USB Type-C cables offer the fastest data transfer and charging speeds, especially when combined with USB 3.1, 3.2, or USB 4.0 standards. 

These cables can support fast charging protocols like Power Delivery (PD). Be sure to check the cable’s specifications for data transfer and charging speed before making your purchase to ensure it meets your needs.

4. Length and Durability

The length and durability of USB cables are important factors to consider when making your choice. For charging purposes, shorter cables can deliver power more efficiently, while longer cables offer more convenience for work or leisure use, especially if you need extra reach. 

However, longer cables may experience slight power loss over distance. Durability is another key factor, as not all brands offer the same lifespan. Look for cables with features like reinforced connectors or braided exteriors to ensure they last longer.

5. Manufacturer and Certification

It’s important to consider the manufacturer when choosing a USB cable, as there are counterfeit products on the market. Fake USB cables can be unreliable and may damage your device due to poor quality. Always look for certified USB cables, as they meet safety and performance standards, ensuring they won’t harm your device.

Conclusion

While you’re choosing a USB cable, getting a thorough understanding of each type of USB cable could help you make a better decision that works best for your needs. When you know which USB cable to choose, you can save both time and money. Check out our certified Rocoren cables for the best charging cables available at KTS.