Mercedes W907 Aux USB Port Socket A2478204102

Visual condition of the part

The product shows signs of use visible in the photos.

Mercedes W907 Aux USB Port Socket is an original multimedia installation component designed to integrate external devices with the factory audio system in Mercedes vehicles. It allows for convenient connection of data storage media and audio sources, ensuring a stable connection and an aesthetic interior finish. By using an original solution, full compatibility with the vehicle's installation and a consistent cockpit appearance are maintained.

Specifications and technical data

• SKU: A2478204102
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2478204102
• Substitutable numbers: A2478204102, A 247 820 41 02
• Category: Other Starters, Alternators, ECUs & Wiring

Purpose and function of the AUX USB socket

The presented AUX USB socket is a multimedia interface component that allows for the physical routing of connectors to an easily accessible area of the vehicle's interior. This solution enables:

• connecting external audio players via the AUX connector,
• using data storage media and charging compatible devices via the USB port,
• keeping cables organized thanks to the fixed, built-in location of the connectors.

Using a dedicated socket in the factory system reduces the risk of interference, improves the ergonomics of the multimedia system, and helps maintain the original character of the vehicle's equipment.

Benefits of using an original socket in the Mercedes W907

Using an original AUX USB port socket in the Mercedes W907 model translates into a number of practical advantages in daily use:

• Consistency with the factory system – the element is designed for a specific interior and electrical architecture, which facilitates proper installation.
• Stable signal connection – dedicated connectors reduce looseness and accidental disconnections while driving.
• Aesthetic integration with the cockpit – the socket fits the styling of the dashboard or center console without the need for additional adapters.
• Convenient access to ports – the connectors are located in a fixed, predictable place, which facilitates operation while using the vehicle.

Component characteristics and product condition

The offered AUX USB port socket for Mercedes W907 comes from the original Mercedes production line, which helps maintain the correct operating parameters in the vehicle's multimedia system. The product is in used condition, which means it may show signs of previous use, but it remains a functional installation component. This type of solution is beneficial for users looking for factory parts at a reasonable price while maintaining compatibility with the vehicle's equipment.

By using an original element, the need for installation modifications is reduced, and the assembly itself can be carried out in a way similar to the factory standard, maintaining proper fit with the surrounding trim panels.

Selection by OEM numbers and online purchase safety

When selecting an AUX USB socket for a specific Mercedes configuration, correct identification by the OEM part number and any interchangeable numbers is crucial. This allows you to verify the compatibility of the element with a given equipment version and vehicle year, minimizing the risk of purchasing an incompatible component. In practice, this means the ability to precisely match the socket to the electrical installation and the intended mounting location.

To better understand how to effectively use manufacturer markings when shopping online, it is worth reading a practical guide on verifying parts by OEM numbers, available in the article Buying parts online without risk – how to check compatibility by OEM numbers. You will find tips there that are also helpful when selecting elements for Mercedes vehicles.

Related categories and multimedia system development

If you are planning a comprehensive repair or upgrade of the multimedia zone in your Mercedes and need other elements from the same group, such as additional sockets, power modules, or built-in connection interfaces, check the available parts in the Other Mercedes category.

For users interested in comparing technical solutions across different brands and vehicle segments, the comparative material regarding Audi sports versions, available in the article Audi RS vs other models – what is hidden under the hood and chassis?, may also be helpful, as it shows how manufacturers differentiate equipment and components depending on the car's purpose.