6Pin 2.54mm Female Grey Car Aftermarket Stereo Audio Connector – TS30362-06P-21-1 (Replaces 31073-1012) – Reliable Automotive Harness Component

For professionals and enthusiasts upgrading vehicle audio systems, finding a connector that matches OEM specifications while delivering long-term reliability is essential. The TS30362-06P-21-1 is a 6-pin female connector engineered as a precise replacement for the 31073-1012 model, commonly used in aftermarket stereo installations across cars, marine vessels, UTVs, and specialty vehicles. With its sleek grey housing and robust internal design, this component ensures secure mating, stable signal transmission, and seamless integration into existing wiring architectures—making it a trusted choice for audio upgrades and repair work.

• Parameter
  Value
• Model Number
  TS30362-06P-21-1
• Replaces
  31073-1012
• Connector Gender
  Female
• Number of Poles
  6
• Pin Pitch
  2.54mm
• Housing Color
  Grey
• Mating Housing
  TS30362-06P-11-1 (Male)
• Terminal Material
  Copper Alloy / Brass / Phosphor Bronze
• Housing Material
  PBT+GF15% or PA66+GF30%
• Primary Use
  Car Audio, Marine & Off-Road Electronics
• Certifications
  IATF 16949, ISO14001, RoHS
• Quality Check
  100% Inspected Before Shipment
• Minimum Order
  1,000 pcs
• Production Time
  2–15 Days
• Customization
  OEM/ODM & Custom Mold Support

High-Fidelity Female Connector for 2.54mm Automotive Audio Systems

The TS30362-06P-21-1 is specifically designed to receive the male counterpart (TS30362-06P-11-1), forming a secure, low-resistance connection ideal for transmitting audio signals and power in vehicle entertainment systems. Its 6-pin configuration with a standard 2.54mm pitch ensures compatibility with a wide range of aftermarket head units and factory harnesses, eliminating guesswork during installation and reducing the risk of miswiring.

Engineered for Durability in Demanding Environments

Built with either PBT+GF15% or PA66+GF30% housing material, this connector resists deformation from heat, impact, and vibration—common challenges in automotive applications. The grey thermoplastic shell provides excellent insulation and long-term stability, even when exposed to temperature extremes under the dashboard or in engine compartments.

Precision Terminals for Consistent Electrical Performance

The internal terminals are crafted from high-quality copper alloy, brass, or phosphor bronze—metals selected for their superior conductivity, corrosion resistance, and mechanical resilience. These materials maintain consistent contact pressure over time, preventing signal dropouts and ensuring clear, uninterrupted audio output in car stereo and multimedia systems.

Seamless Integration for Stereo Upgrades and Repairs

This female connector is ideal for:

• Replacing worn or damaged connectors in factory-installed audio harnesses

• Building custom adapter cables for head unit replacements

• Repairing audio systems in marine environments where moisture resistance is key

• Creating standardized wiring solutions for fleet installations or aftermarket kits

• Integrating auxiliary inputs, Bluetooth modules, or navigation systems

Its versatility makes it a go-to component for installers, repair shops, and electronic manufacturers.

Compliant with Automotive and Environmental Industry Standards

Manufactured under strict IATF 16949 quality management protocols, this connector meets the highest standards for automotive reliability. Compliance with ISO14001 and RoHS directives ensures environmentally responsible production and safe material usage, making it suitable for global distribution and use in regulated markets.

Full 100% Inspection for Uncompromised Quality

Every TS30362-06P-21-1 undergoes a comprehensive final inspection before shipping. This includes verification of terminal placement, cavity cleanliness, housing integrity, and visual defects. This rigorous quality control process guarantees that each batch meets consistent performance benchmarks, reducing field failures and customer returns.

Fast Lead Times and Scalable Production for Business Partners

With a minimum order quantity of 1,000 pieces and delivery windows as short as two days, we support rapid prototyping, pilot runs, and large-volume production. Our flexible manufacturing model allows distributors, system integrators, and OEMs to maintain agile supply chains and respond quickly to market demands.

Custom Development and Branding Solutions

We offer full OEM and ODM services, including custom mold creation, private labeling, and tailored packaging. Whether you're developing a proprietary audio interface or launching a branded product line, our engineering and production teams provide end-to-end support to deliver reliable, high-performance connectors that meet your exact specifications.

About TSCN – Delivering Precision Connectors for Mobile Applications

Zhejiang Tongsheng Electronic Co., Ltd. (TSCN) specializes in high-reliability electrical connectors for automotive, marine, and industrial use. By combining advanced materials, precision manufacturing, and a commitment to quality, we empower businesses and technicians to build robust, future-ready vehicle systems with confidence.