66-Pin White Male Wire Harness Connector with Lock – TS30283-66P-11-2 for Toyota Automotive Audio & Control Systems

The TS30283-66P-11-2 is a high-density white male wire harness connector designed specifically for advanced automotive applications, including factory-fit audio systems, infotainment control units, and electronic module interconnections in Toyota vehicles. Featuring 66 precisely arranged Terminals and an integrated locking mechanism, this durable connector ensures stable, vibration-resistant connections critical for reliable performance under demanding driving conditions. As the male half of a sealed pairing system, it mates directly with model TS30283-66P-21-2, providing a secure and accurate fit ideal for OEM replacements and custom wiring projects.

Engineered for compatibility with Toyota’s internal communication and entertainment architectures, this connector supports complex signal transmission across multiple channels, making it suitable not only for passenger cars but also for marine (yacht), off-road UTVs, and specialty vehicle upgrades. Manufactured using premium-grade PBT+GF15% or PA66+GF30% materials, it delivers excellent heat resistance, mechanical strength, and long-term dimensional stability—essential qualities for under-dash and cabin-mounted electronics.

Product Specifications Overview

Why Choose This 66-Pin Toyota-Compatible Connector?

Built for precision and durability, the TS30283-66P-11-2 offers several advantages over generic connectors. Its robust locking design prevents accidental disengagement caused by road vibrations or thermal expansion, ensuring uninterrupted signal flow in sensitive audio and data networks. The use of glass-fiber reinforced thermoplastics enhances structural rigidity while resisting warping at elevated temperatures. With support for copper alloy terminals, it maintains low electrical resistance and high conductivity across all 66 circuits—ideal for multi-channel audio, CAN bus signals, and display control interfaces.

Whether you're repairing a factory-installed head unit, upgrading a sound system, or building a replacement harness for a Toyota Camry, Corolla, RAV4, or Land Cruiser, this connector provides a cost-effective, high-performance solution that meets original equipment standards.

OEM & ODM Manufacturing Capabilities

TSCN welcomes OEM and ODM partnerships for global automotive suppliers and aftermarket brands. We offer full-service customization including mold development, material selection, packaging design, and technical validation. Our team works closely with clients to adapt existing designs or create new connectors tailored to specific vehicle platforms, ensuring seamless integration and regulatory compliance. With a monthly production capacity exceeding one million units, we support both small-batch prototyping and large-scale manufacturing runs.

Commitment to Quality and Reliability

Every 66-pin connector is produced under certified IATF 16949 and ISO14001 management systems, reflecting our dedication to consistent quality, environmental responsibility, and process control. All units undergo rigorous inspection prior to dispatch, covering dimensional accuracy, terminal alignment, and housing integrity. These procedures ensure that every TS30283-66P-11-2 meets the exacting demands of modern automotive electronics.

About TSCN – Trusted Automotive Connector Supplier Since 1998

Zhejiang Tongsheng Electronic Co., Ltd. (TSCN) has been a leading manufacturer of automotive connectors, terminals, and wire harness solutions for over two decades. Certified under ISO 9001 and IATF 16949, we specialize in high-reliability components used in OEM and aftermarket applications worldwide. Our products serve markets across North America, Europe, and Southeast Asia, where customers value our combination of superior engineering, competitive pricing, and responsive service.

Confirm Compatibility Before Ordering

To avoid mismatches, please compare your existing connector with the images and specifications provided. If you are unsure whether the TS30283-66P-11-2 fits your Toyota model or wiring setup, click the inquiry button and upload clear photos of your current connector or the mating component. Our technical support team will verify compatibility and assist you promptly.

Can’t find what you’re looking for? Reach out to us at mandy@tscn.com.cn — we’ll help locate or develop the right connector for your application.

Download Full Product Catalog

Explore our complete range of automotive connectors, including Toyota-specific harnesses, sealed housings, and multi-pin solutions. Visit our official website to access detailed datasheets, packaging information, and technical resources for all TSCN products.