16Pin Female White Automotive Electric Plug for BMW Car 1-929463-1 – TS30230-16P-21-1 High-Reliability Connector for Audio & Control Systems

The TS30230-16P-21-1 is a 16-pin female white electric plug engineered to deliver secure, stable, and sealed connections in automotive environments. Designed as the mating housing for the TS30230-16P-11-1 male connector, this component plays a critical role in factory-to-aftermarket integration, especially in BMW vehicles utilizing the 1-929463-1 interface. Its bright white housing provides clear visual contrast against black or grey harnesses, simplifying identification during installation or repair. Built for durability and precision, this connector supports reliable signal transmission in audio systems, control modules, and auxiliary electronics across cars, yachts, UTVs, and other mobile platforms.

Why the White TS30230-16P-21-1 Stands Out in Vehicle Installations

Color coding is a powerful tool in complex wiring systems. The white housing of the TS30230-16P-21-1 makes it instantly distinguishable from standard black or green connectors, reducing the risk of misconnection during installation or service. This is especially valuable in BMW vehicles where multiple similar connectors may be located in close proximity within the dashboard or central control unit. Technicians can quickly identify the correct harness, improving efficiency and minimizing downtime. Whether used in a professional workshop or a DIY upgrade, this visual clarity enhances both safety and accuracy.

Precision-Engineered for Long-Term Performance

Every detail of the TS30230-16P-21-1 is designed with reliability in mind. The female contacts are precisely formed to ensure optimal retention force and low contact resistance when mated with the male housing. The Terminals are made from high-purity copper alloy, brass, or phosphor bronze—materials chosen for their excellent conductivity, spring characteristics, and resistance to oxidation. This ensures consistent signal integrity over thousands of mating cycles and years of operation, even under continuous electrical load and thermal stress.

Advanced Mat-Seal Design for Maximum Protection

Environmental protection is built into the core of this connector. Each terminal cavity is equipped with a pre-sealed diaphragm that remains closed until a terminal is inserted. This mat-seal technology prevents moisture, dust, and debris from entering the connector body, significantly reducing the risk of corrosion, short circuits, and signal degradation. If a circuit is later deactivated, a sealing plug can be inserted into the empty cavity to maintain the overall IP-level protection of the housing. This feature is essential for applications exposed to humidity, condensation, or wash-down conditions—such as marine electronics, off-road lighting, or under-dash control modules.

Ideal for Aftermarket Audio and Vehicle Integration

This connector is widely used in audio Interface Harnesses that allow seamless integration of aftermarket head units while preserving factory features like steering wheel audio controls, voice command, backup camera activation, and ambient lighting synchronization. Its compatibility with the 1-929463-1 specification makes it a preferred choice for BMW upgrades. Beyond audio, it’s also suitable for use in HVAC control systems, sensor networks, and auxiliary power distribution in yachts, UTVs, and specialty vehicles where reliable, plug-and-play connectivity is required.

Durable Materials for Demanding Conditions

The housing is constructed from either PBT+GF15% or PA66+GF30%, both of which offer superior mechanical strength, heat resistance, and dimensional stability. These glass-fiber-reinforced plastics resist deformation under high temperatures, vibration, and mechanical shock—common challenges in automotive environments. The white color is integrated during molding, ensuring it won’t fade or peel over time, even under prolonged UV exposure or chemical cleaning.

Custom OEM & ODM Manufacturing Services

We offer full customization options for brands and system integrators. Whether you need a modified pin layout, special housing color, custom packaging, or private labeling, our team supports end-to-end development. With in-house mold design and rapid prototyping capabilities, we help bring your vision to life—ensuring high-quality, scalable production tailored to your exact requirements.

Quality Assured – Certified and Fully Tested

All connectors are manufactured in compliance with IATF 16949 (automotive quality), ISO14001 (environmental management), and RoHS (hazardous substance restrictions). Each unit undergoes 100% inspection before dispatch, including continuity testing, visual verification, and mating compatibility checks. This ensures every TS30230-16P-21-1 meets the highest standards for performance, safety, and consistency.

Fast Delivery and Global Support

With a minimum order of 1,000 pieces and a delivery window of 2–15 days, we provide flexible, responsive supply for distributors, installers, and OEM partners worldwide. For technical data, compatibility confirmation, or sample requests, contact our sales team at mandy@tscn.com.cn for prompt assistance.

About TSCN – Delivering Trusted Connectivity Solutions

Zhejiang Tongsheng Electronic Co., Ltd. (TSCN) is a leading manufacturer of high-performance Automotive Connectors with over two decades of experience. Committed to innovation, quality, and customer collaboration, we supply reliable interconnect solutions to markets across North America, Europe, Asia, and beyond.

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.