Mercedes W205 C207 W910 Plug CAN Potential Distributor Connector A0009821112

The Mercedes W205 C207 W910 Power Splitter Plug is a specialized electrical installation component designed for the rear lights and brake lights system in select Mercedes models. It enables stable power distribution in the rear of the vehicle, ensuring the correct operation of the right-hand lighting assembly. This solution is for users who expect precise fitment and proven construction in the automotive electrical segment.

Specifications and technical data

• SKU: A0009821112
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A0009821112
• Substitutable numbers: A0009821112, A 000 982 11 12
• Location on the vehicle: Rear, Right
• Category: Rear Light Assemblies

Purpose and Vehicle Placement

The power splitter plug is designed for installation in the rear right-hand side of the vehicle. It is responsible for voltage distribution within the right-hand rear lighting system, directly impacting the operation of the position lights, brake lights, and other functions assigned to this side of the vehicle.

Its placement on the vehicle, specified as rear – right side, facilitates component identification during diagnostics and when planning repairs or harness replacements in the area of the right-hand rear light.

Technical Characteristics and Fitment

The plug functions as a power splitter within the electrical system, meaning it distributes voltage from a single power wire to multiple circuits within the right-hand rear lighting assembly. The construction is prepared to work with the factory Mercedes electrical system, promoting the preservation of the vehicle's original electrical architecture.

This component belongs to the rear lights and brake lights category, making it particularly crucial for driving safety – it ensures reliable power supply to the lamps that inform other road users about braking and the vehicle's position on the road.

Product Condition and Service Application

The offered power splitter plug is a used part, making it an attractive option for routine repairs and for restoring the functionality of the lighting system in several-year-old vehicles. This type of component is often chosen in situations where the factory harness has been damaged, contacts have overheated, or connections have corroded in the vicinity of the right-hand rear light.

In service practice, the plug can be used for both typical replacement of a damaged splitter and for reconstructing the electrical system after a rear-end collision. Maintaining the original connector geometry simplifies installation and reduces the need for harness modifications.

Benefits of Using the Power Splitter Plug

Using a dedicated power splitter in the rear lighting system offers several practical benefits:

• stable power supply to the right-hand rear lighting assembly,
• preservation of the factory electrical harness routing,
• easier diagnostics of potential faults in the lighting circuit,
• reduced risk of incorrect wire connections during repairs.

This provides the driver with greater confidence that the rear lights and brake lights will operate predictably and in accordance with the vehicle manufacturer's specifications.

Mercedes Rear Lights and Brake Lights – Selecting the Right Components

If you are looking for other components in the rear lights and brake lights category for this brand of car, check out the offer in the Mercedes Rear Lights and Brake Lights section, where you will find a wide selection of rear lighting elements tailored to various models.

More on the Cost-Effectiveness of Used Parts

When choosing a used power splitter, it is worth understanding the differences between original, aftermarket, and used parts – in terms of cost, quality, and fitment by identification numbers. A detailed comparison can be found in the article Original, Aftermarket, or Used – Which Car Parts Are Most Cost-Effective?, which helps in consciously planning your vehicle's service strategy.