30 Way Male White Automotive Connector with TPA – TS30358-30P-11-3 (Replacement for 33268479)

The TS30358-30P-11-3 is a high-reliability 30-pin male automotive connector designed for use in factory audio systems and control harnesses across various vehicle platforms. As the male plug variant of the TS30358 series, it pairs directly with the female housing TS30358-30P-21-3 to create a secure, vibration-resistant connection ideal for Toyota and compatible vehicles. This white-colored connector features an integrated Terminal Position Assurance (TPA) system that locks Terminals in place, preventing backout due to mechanical stress or thermal cycling—common challenges in mobile environments such as cars, yachts, and UTVs.

Built to meet exacting OEM standards, this connector serves as a direct replacement for part number 33268479, making it a trusted choice for aftermarket stereo upgrades, custom harness fabrication, and repair applications. Its robust design ensures long-term electrical stability for speaker outputs, power lines, and data signals, supporting clean installations without cutting or splicing original wiring.

Detailed Product Specifications

Engineered for Secure and Stable Electrical Connections

The TS30358-30P-11-3 is specifically designed as a male plug with built-in TPA (Terminal Position Assurance), ensuring each terminal remains securely locked within its cavity during operation. This secondary locking mechanism significantly enhances reliability in high-vibration environments such as off-road vehicles, marine vessels, and performance automobiles. The TPA design also contributes to easier assembly verification and reduces field failure rates, making it ideal for both production and aftermarket use.

Its white housing provides clear visual identification, helping technicians distinguish it from other connectors during installation or troubleshooting. The precise molding tolerances and optimized contact geometry support low insertion force and consistent mating cycles, preserving signal integrity over time.

High-Performance Materials for Long-Term Durability

The connector body is constructed from either PBT+GF15% or PA66+GF30%, both of which offer superior mechanical strength, heat resistance, and dimensional stability. These materials resist warping under prolonged exposure to elevated temperatures, making the connector suitable for engine bay proximity and enclosed dashboard spaces. The internal terminals are made from high-conductivity copper alloy, brass, or phosphor bronze, providing excellent current transfer and corrosion resistance for uninterrupted audio and control signal transmission.

OEM & ODM Manufacturing Services Available

We support full customization for brands and distributors seeking private-labeled solutions. Our services include custom mold development, packaging design, technical documentation, and volume production under your brand name. Whether you need modifications to pin layout, color, or packaging, our team delivers flexible and scalable manufacturing with fast turnaround and strict quality assurance protocols.

Automotive-Grade Quality and Compliance

All units are manufactured in compliance with IATF 16949 (automotive quality), ISO14001 (environmental management), and RoHS (hazardous substance restrictions). Each connector undergoes 100% inspection prior to shipment, including checks for terminal alignment, TPA functionality, and housing integrity. This rigorous quality process ensures every TS30358-30P-11-3 meets the performance and safety requirements of modern vehicle Electrical Systems.

About TSCN – Professional Wire Harness Solutions Provider

Zhejiang Tongsheng Electronic Co., Ltd. (TSCN) has been a trusted manufacturer of automotive connectors since 1998. With decades of expertise in precision injection molding and electrical component engineering, we supply reliable, high-performance connectors to global markets. Our products are widely used in aftermarket audio kits, OEM harness assemblies, and specialty vehicle integration projects, earning recognition for consistency, compatibility, and durability.

Contact Us for Samples and Technical Data

For more information about the TS30358-30P-11-3, including pinout diagrams, dimensional drawings, or sample requests, please reach out to us at mandy@tscn.com.cn. We’re ready to assist with technical support, customization options, and bulk pricing for your next product line or installation project.

Download Product Resources

Visit our official website to access datasheets, application notes, packaging details, and compatibility guides for the TS30358 series. Explore our complete range of automotive connectors designed for Toyota, Lexus, and other brands requiring durable, plug-and-play audio and control harness components.

With the rising usage of wire harnesses, thanks to their efficiencies and plethora of advantages, the demand for a variety of different harnesses is also on the rise. Our company are focuing on this market for more than 20years.

The sole purpose of a connector type wire harness is to transmit electrical signals from the wire harness to the power source. Connectors comprise of different plugs and jacks, the design being based on the function and performance required. There are essentially two main types of wire harness connectors – male and female, which serve to provide the necessary junctions between the many different elements of the wire harness.This Aptiv 30way connector with TPA are made by ourself in three color, Grey, Black, White. We have the female one, male one and the mated terminals.

Please compare and check your connector matches our connector on the photos. If unsure, click on the item inquiry and attach photos of your connector or the part that it plugs into and we'll confirm it for you ASAP.

Can't find the connector you need? Email us to mandy@tscn.com.cn and we'll try to locate one.