Mercedes W204 C207 Centre Console Aux Port Socket Plug Terminal A1728200815

Mercedes W204 C207 Centre Console Aux Port Socket Plug Terminal is an original multimedia installation component, designed for factory audio systems in Mercedes C-Class W204 and C207 models. By maintaining the factory geometry of the connector and cable, this part ensures a stable audio signal connection from external devices to the vehicle's sound system. It is a practical solution for users looking to restore full AUX input functionality following damage or wear of the original socket.

Specifications and technical data

• SKU: A1728200815
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1728200815
• Substitutable numbers: A1728200815, A 172 820 08 15
• Category: Wiring Harnesses, Cables & Connectors

Purpose and function in the vehicle installation

The presented AUX socket with cable for Mercedes belongs to the group of electrical installation components responsible for low-voltage signal transmission in the audio system. The connector allows for the physical connection of an external sound source (e.g., a portable player) to the factory radio or control unit, maintaining proper signal quality and compatibility with the vehicle's wiring harness.

The component is structurally adapted to dedicated mounting points in the cockpit or center console, which facilitates service and reduces the risk of cable strain. The appropriately selected length and flexibility of the cable promote proper routing of the harness within existing installation channels.

Construction and technical features of the AUX connector

The AUX socket integrated with the cable falls into the Cables, harnesses, and connectors category, meaning it is designed to operate within the vehicle's electrical installation environment. The connectors on the vehicle side are prepared for integration with the factory Mercedes harness, which minimizes the need for interference with the original installation.

Key functional features:

• dedicated AUX socket geometry matched to Mercedes interior panels,
• cable adapted for operation within the vehicle interior compartment,
• terminal connectors prepared for integration with the factory harness without additional modifications,
• maintenance of proper audio path impedance for correct sound quality.

Service application and installation

The Mercedes AUX socket, cable, and connector are particularly useful in situations where the factory AUX input has stopped working due to mechanical damage, contact corrosion, or a broken wire. Replacing this component allows for the restoration of functionality without the need to modify the entire harness.

In practice, installation involves removing the socket panel, disconnecting the old component, and connecting the new connector to the existing installation. Thanks to the maintenance of the factory connection standard, the operation is predictable and can be performed in workshop conditions without additional adapters.

Product characteristics and benefits of choosing

The offered component comes from the Mercedes brand, which ensures structural compatibility with the manufacturer's vehicles and proper fitment with factory mounting solutions. The product is classified as used, which allows for an economical restoration of the multimedia system's efficiency while maintaining the original part specifications.

Choosing an original AUX socket with cable allows you to:

• maintain the integrity of the electrical installation without cutting or soldering wires,
• preserve interior aesthetics thanks to the socket shape matching the panels,
• reduce the risk of audio path interference due to factory cable parameters,
• maintain compatibility with the factory Mercedes audio system.

Related installation components and additional information

If you are planning a comprehensive repair or upgrade of the multimedia installation area in your Mercedes and need other components from the same group, such as additional signal harnesses, panel connectors, or service cable sections, check the available parts in the Mercedes cables, harnesses, and connectors category.

For users interested in a broader context of electronics and multimedia system repairs in premium vehicles, the article describing the practical use of dismantled parts in the service of modules and infotainment systems may be helpful – more information can be found in the material: Driving pleasure for years – how to take care of iDrive systems and electronic modules in BMW 3 and 5 series models.