1123843-1

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USB Connectors

1123843-1 is a USB type connector also known as the Type A connector. It is a 4-pin connector which is mainly used to connect downstream and device peripherals such as flash drives, printers, and keyboards to the host computer and to charge electronic devices such as smartphones and digital cameras. Their shapes and sizes are usually standardized but have a few variations.

A USB Type-A connector has four pins that are divided into two separate ID pins, a +5V power pin, and a ground pin. The ID pins tell the computer what type of device is being connected, which then activates a corresponding driver that enables communication between the host computer and the peripheral. The power pin sends up to 5V of power from the host computer to the peripheral, allowing smaller devices to be powered without needing their own external power supply.

DVI Connectors

1123843-1 is also known as a DVI connector, although this is an abbreviation of Dual-Link Digital Video Interface. It is commonly used to transfer video signals between computers and electronic devices such as monitors and projectors. This type of connector has 24 pins, which are divided into five separate sections: four differential pairs, one ground pin, one composite sync pin, and a power pin.

The four differential pairs are responsible for transferring the digital video signal and supporting resolutions up to 4K. The composite sync pin outputs synchronization signals to keep the video signal in sync. The power pin delivers power up to +5V, which is used to power external peripherals such as webcams.

HDMI Connectors

1123843-1 is also referred to as an HDMI connector. High-Definition Multimedia Interface (HDMI) is a connection standard for transferring uncompressed digital audio and video content between devices. This type of connector has 19 pins, divided into three sections—14 pins for the data transfer, one pin for an integrated audio signal, and four pins for the power.

The 14 pins are responsible for transferring the digital audio and video signal. The one pin that is dedicated to the audio signal provides an integrated audio output for devices that do not have their own dedicated audio output. Lastly, the four pins provide power up to +5V for external devices such as webcams.

In conclusion, the 1123843-1 connector is a commonly used connector that can be found in a variety of cables and devices used to transfer digital audio and video signals. It is used in a variety of applications depending on the type of connector, whether it be USB, DVI, or HDMI.

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