What are the common application scenarios for USB connectors?

2024-10-23

Personal computers are connected to peripherals:
This is the most basic and widespread application of USB connectors. Personal computers are usually equipped with multiple USB ports for connecting peripherals such as keyboards, mice, printers, scanners, cameras, external hard drives, USB flash drives, etc.
Smartphones & Tablet Devices:
Smartphones and tablets often use Micro-USB or USB-C ports for charging and data transfer. Users can connect their phones or tablets to computers through these ports for file transfers, backups, or software updates.
Audio and video devices:
USB connectors are also used to connect audio and video devices such as speakers, headphones, cameras, camera capture cards, etc. Through USB, these devices can transfer and synchronize data with computers or other media players.

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