26Pin Black Male Wire Harness Connector with Terminals Automotive Connector for Select Mercedes Benz Car – Precision Factory Harness Replacement for Audio Upgrades

The TS30279-26P-11 is a 26-position male wire-to-wire connector designed to serve as a direct replacement or mating component for factory-installed audio harnesses in select Mercedes-Benz vehicles. As the male counterpart to the female housing TS30279-26P-21, this black connector enables a secure, no-splice connection between the vehicle’s original wiring and aftermarket head units. This plug-and-play solution preserves the integrity of the factory harness, simplifies installation, and allows for easy removal or restoration. It supports full signal continuity across all audio, power, illumination, and control circuits, ensuring seamless integration of new stereo systems without loss of functionality.

Built for durability in automotive environments, the TS30279-26P-11 features a high-strength black housing made from advanced thermoplastics, providing resistance to heat, vibration, and chemical exposure. Its precision-molded design ensures accurate terminal alignment and a secure locking fit with the mating female connector. Commonly used in custom harness assemblies for luxury sedans, yachts, UTVs, and specialty vehicles, this connector delivers reliable performance in both professional and DIY installations where long-term stability and signal clarity are critical.

Technical Data

High-Strength Black Housing for Secure Connections

The TS30279-26P-11 features a sleek black housing engineered for compatibility with OEM wiring systems in premium vehicles. The dark color provides a clean, professional appearance and helps minimize visibility in confined dashboard areas. The housing includes a robust locking tab and precise alignment guides to ensure a snug, rattle-free fit with its mating female connector. Resistant to UV degradation, oil, and temperature fluctuations, this connector maintains performance and appearance over time, making it ideal for use in high-end automotive and marine audio applications.

Engineered for Harsh Operating Conditions

Constructed from PBT+GF15% or PA66+GF30%, the connector housing delivers exceptional mechanical strength and thermal stability. These reinforced materials resist deformation from extreme temperatures (-40°C to +120°C), vibration, and mechanical stress. The internal terminals are crafted from copper alloy, brass, or phosphor bronze, ensuring excellent conductivity, low contact resistance, and long-term corrosion resistance. This construction supports reliable signal transmission and extended service life in demanding environments such as luxury vehicles, off-road machines, and marine vessels.

Custom Manufacturing and Mold Development

We support OEM and ODM partnerships for businesses developing branded harness kits or specialized electrical components. Our engineering team offers full-service support including custom mold creation, material testing, prototype validation, and packaging design. Whether you require a minor modification or a completely new connector configuration, we provide scalable production and rigorous quality control to meet your technical and commercial goals.

Quality and Compliance Standards

All TS30279-26P-11 connectors are manufactured under strict quality management protocols in accordance with IATF 16949 for automotive production, ISO14001 for environmental responsibility, and RoHS for environmental safety. Every unit undergoes 100% functional and visual inspection prior to shipment, verifying terminal seating, housing integrity, color consistency, and mating performance. This ensures that every order meets the highest standards for reliability and consistency.

Unsure About Compatibility?

If you're uncertain whether this male connector matches your vehicle’s factory wiring, we can help. Send us photos or your vehicle details, and our technical team will verify fitment. For rare or discontinued models, we can assist in sourcing or manufacturing the correct solution tailored to your needs.

About TSCN – Automotive Connectivity Solutions Provider

Zhejiang Tongsheng Electronic Co., Ltd. (TSCN) is a leading manufacturer of Automotive Electrical Connectors with over 25 years of experience. Specializing in audio interface components, wire harness accessories, and custom OEM solutions, we supply high-quality parts to installers, distributors, and brand partners worldwide. Our focus on innovation, durability, and customer support has made us a trusted name in the global automotive aftermarket.

Request a Sample or Quote

To obtain technical drawings, sample units, or volume pricing, contact our sales team at mandy@tscn.com.cn. We provide prompt, professional support to help you find the right components for your application.