At JVT Connectors, we understand that the automotive industry requires not only high-performance but also highly durable connection solutions. As a dedicated manufacturer of wire-to-board and board-to-board connectors in China, we have focused our research and production efforts on developing reliable waterproof connector for automotive applications. Our goal is to ensure consistent electrical performance and mechanical protection in the harshest automotive environments, including exposure to moisture, dust, vibration, and temperature extremes.
As vehicles become more intelligent and electrified, the need for stable, sealed electrical connections grows rapidly. Whether in engine compartments, exterior lighting systems, battery management systems, or advanced driver assistance systems (ADAS), waterproof connector for automotive components play a vital role in vehicle safety and system integrity. That’s why JVT provides a wide range of waterproof connectors specifically designed for automotive-grade requirements.
Our waterproof connector for automotive solutions feature sealing levels up to IP67 and IP68, ensuring complete protection against water ingress during pressure washing, rain, or even submersion. We use high-quality sealing materials such as silicone rubber, combined with precision-molded housings and locking mechanisms, to create secure and long-lasting connections. These connectors are also UV-resistant and suitable for both engine bay and external installations.
At JVT, we offer flexible design options to meet specific customer requirements. Our waterproof connector for automotive series includes:
* Single-row and double-row connectors with 2 to 24 pins
* Various terminal types (crimp, solder, press-fit)
* Integrated seals and rear grommets
* Custom keying and polarization for error-free mating
* Mixed signal and power contacts in one housing
If a standard product doesn't fit, we provide customization services including overmolded cables, unique pin layouts, or housing modifications to suit space-limited automotive modules. Our in-house tooling and rapid prototyping capabilities allow us to respond quickly to your development needs, from concept to mass production.
All our waterproof connector for automotive products are manufactured under ISO 9001 and IATF 16949 certified systems. We use advanced testing facilities to verify performance under extreme conditions, including:
* High and low temperature cycling
* Salt spray and chemical resistance
* Vibration and mechanical shock
* Ingress protection (IP) testing
* Electrical continuity and insulation resistance
These rigorous processes ensure every connector meets or exceeds industry reliability standards. Additionally, our products comply with RoHS and REACH directives, ensuring environmental compliance across global markets.
As an experienced automotive connector supplier, JVT Connectors works closely with OEMs, Tier 1 suppliers, and wire harness manufacturers worldwide. Our waterproof connector for automotive solutions are widely used in electric vehicles (EVs), trucks, motorcycles, off-road vehicles, and agricultural machinery. We support our customers with technical documentation, sample evaluation, and timely delivery to ensure smooth integration and efficient production planning.
At JVT, being a reliable manufacturer means more than just delivering components—it means providing ongoing support, responsive service, and long-term value. With over 15 years of connector experience, we are ready to be your trusted partner for waterproof connector for automotive development and production.