USB-A에서 USB-B 2.0 케이블 480 프린터 또는 외부 하드 드라이브 용 MBP 10 발

가장 먼저, we need to understand the types of USB interfaces. USB interfaces can be roughly divided into different types such as USB-A, USB-B, 미니 USB, Micro USB and USB-C. Among them, USB-A is the most common type, mainly used to connect peripherals such as USB flash drives, 프린터, keyboards, 등. The USB-B interface is mainly used to connect devices such as printers and scanners.

케이블 2.0 차폐 1.5m 3m

USB 2.0 케이블 a ~ b, 미니 USB 및 마이크로 USB 연결 프린터, 스마트 폰 및 카메라

2m USB Cable – USB A to USB B Cable Type A USB – Type B USB – 6피트 – 검은색

There are also different wiring methods for different USB interfaces. Below, we will introduce the wiring methods of each type one by one.

USB-A interface wiring method
When wiring the USB-A interface, you need to pay attention to the following points:
Insert both ends of the USB connector into the USB interface of the device and the computer respectively.
Usually, the USB interface on the computer provides power, so if you want to charge the device, you need to connect the device to the USB interface of the computer.

If you need to read the data stored in the device from the computer, you need to connect the device to the USB interface of the computer.

In some cases, two USB-A interfaces can be connected through a USB-A to USB-A data cable. 하지만, this situation is very rare and it is generally not recommended to use it in this way to avoid damage such as overpowering.

USB-B interface wiring method
Like the USB-A connector, the USB-B connector also has two ends, which need to be inserted into the USB ports of the device and the computer respectively.
하지만, it should be noted that most devices such as printers and scanners are equipped with printer cables, which are data cables that convert from USB-B connectors to USB-A connectors. 그러므로, when using such devices, we only need to connect them to the USB-A port of the computer.

480 Mbps Transfer Speed Black Printer Data Cable

Custom USB-A to USB-B 2.0 Cable with 480 Mbps Transfer Speed for Printer or External Hard Drive, 금도금 커넥터, 10 발, 검은색

About this item
Custom 10-foot high-speed multi-shielded USB 2.0 A-Male to B-Male cable;
DEVICE COMPATIBLE: Connects mice, keyboards, and speed-critical devices, such as external hard drives, 프린터, and cameras to a computer;
ULTRA FAST SPEED: Full 2.0 USB capability with 480 Mbps transfer speed;
DURABLE DESIGN: Corrosion-resistant, gold-plated connectors for optimal signal clarity and shielding to protect against noise, minimizing interference for a clear signal.