Strong Manufacturing Capability
Since 2006, JVT Connectors has grown into a professional connector manufacturer with a 6,500 m² facility in Dongguan. Equipped with over 20 injection molding machines, 20 stamping machines, and 50+ automatic pin insertion machines, we ensure high-volume, efficient production with stable quality control for every batch.
Wide Product Compatibility
JVT specializes in wire-to-board, wire-to-wire, DC connectors, pin headers, and terminal blocks. Our products are designed to be compatible with top global brands such as Molex, JST, TE, HRS, and AMP—making it easy for customers to integrate JVT connectors into their existing systems and supply chains.
Certified Quality and Reliability
All JVT products are certified by UL and SGS and meet ISO9001, ISO14001, QC080000, and IATF16949 standards. These certifications reflect our commitment to delivering safe, high-performance connectors for critical applications in automotive, industrial, and consumer electronics.
Global Service and Market Reach
With a strong presence in North America, South Korea, Turkey, and Malaysia, JVT supports clients worldwide with professional sales teams and responsive service. From pre-sale consultation to after-sale support, we help customers stay competitive with reliable products and on-time delivery.
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Dongguan JVT Connectors Co,Ltd. was established in 2006, located in Donguan city, with an area of 6500 square meters , reqistered our own brand JVT, in the same year we build a branch office in WujiangCity of Jiangsu Province. We JVT specializes in producing various Connectors: wire-to-board,wire-to-wire, DC connectors, pin headers, boarding in terminal, similar to products of Molex, JST, TE , HRS. AMP , etc. . Products are sold all over the world:, including North America, South Korea, Turkey , Malaysia. We JVT currently have a lots ofprofessional production equipment covering more than 20 automatic injection molding machines , morethan 20 stamping machines and more than 50 automatic PIN insertion machines. We JVT have an excellent team of experienced R8D engineers, perfect OC management system and well-skilled operators, aswell as a large number of sales team support clients from pre-sale service to after-sale service. With thestrong production line and responsible employees, we JVT provide customers with excellent quality products and punctual delivery to make our customers products competitive. JVT company verified byISO9001,ISO14001, 0C080000, IATF16949 four major internationally authoritative certifications, and allproducts were successfully tested by UL SGS and other certifications.
Waterproof connector enhances safety in electrical systems
One of the main reasons for choosing a waterproof connector is to enhance the safety of electrical installations. In environments where water is present—such as kitchens, bathrooms, aquariums, or marine vessels—exposed or poorly sealed connectors can lead to dangerous electrical faults. A waterproof connector ensures that live electrical paths remain isolated from moisture, reducing the risk of short circuits, sparks, and fires. The use of flame-retardant and weather-resistant materials in waterproof connector construction further improves safety. Manufacturers often conduct rigorous testing to meet safety standards such as UL, CE, or RoHS, ensuring the waterproof connector performs reliably and securely over time.
Waterproof connector is available in various sizes and configurations
To meet the demands of different industries and applications, the waterproof connector is available in a wide range of sizes, pin configurations, and locking mechanisms. From compact M8 or M12 connectors used in sensors and automation systems to larger circular and rectangular connectors for heavy-duty power applications, the waterproof connector comes in many forms. Some connectors offer threaded couplings, bayonet locking, or push-pull latching systems to ensure a strong and watertight seal. Customization is also common, allowing manufacturers to adapt waterproof connector specifications to meet specific current, voltage, or space constraints, ensuring seamless integration into any project.
Waterproof connector supports both signal and power transmission
Modern waterproof connectors are designed to handle not only power transmission but also data and signal transfer. Whether you're connecting LED modules, Ethernet systems, USB ports, or CAN bus lines, a waterproof connector can ensure a sealed and interference-free connection. This dual capability makes waterproof connectors highly versatile and suitable for IoT devices, control systems, and outdoor networking equipment. Some connectors include shielding or twisted-pair contacts to reduce electromagnetic interference (EMI). Waterproof connectors that support hybrid signals and power lines help simplify cabling and reduce the number of components required, which is particularly useful in compact or mobile designs.
Waterproof connector is essential for outdoor electronic applications
For outdoor installations, using a waterproof connector is no longer optional—it is essential. Devices such as surveillance cameras, solar panels, garden lighting, and communication equipment rely on waterproof connectors to protect their internal circuits from the elements. Without proper waterproofing, connectors can corrode quickly or allow moisture to damage sensitive electronic components. A quality waterproof connector offers a secure seal against rain, snow, and dirt, maintaining the integrity of the connection regardless of weather conditions. These connectors are often UV-resistant and temperature-tolerant, making them suitable for year-round outdoor use in both residential and commercial systems.
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Frequently Asked Question
Do you have any question?
For most outdoor and industrial uses, a waterproof connector with an IP67 or IP68 rating is recommended. IP67 means the connector is dust-tight and can withstand temporary immersion, while IP68 supports continuous submersion under specific conditions.
Yes, a waterproof connector can be used for both power and signal transmission. Depending on the design and pin configuration, it can carry electrical power, data signals, or both in harsh environments while maintaining a sealed connection.
To ensure a waterproof connector remains watertight, follow installation guidelines such as using proper cable glands, tightening the locking mechanism, and checking that all O-rings or seals are intact and properly seated before use.
Most waterproof connectors are reusable if they are not damaged. After exposure to water or outdoor conditions, they should be inspected for seal integrity, corrosion, or wear. High-quality waterproof connectors are designed for repeated connections in harsh environments.
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JVT Connectors – Professional Manufacturer of High-Performance Connector Solutions
JVT Connectors is a specialized manufacturer of high-quality electronic connectors, offering a comprehensive range of products for industrial, automotive, consumer, and power applications.
JVT Connectors – Reliable Manufacturer of Customized Connector Solutions
JVT Connectors is a professional manufacturer specializing in high-quality electronic connectors. We offer a wide range of products used across automotive, industrial, consumer, and power systems.
JVT Connectors – Manufacturer of Essential Electronic Connector Solutions
JVT Connectors is a dedicated manufacturer of high-quality connector products, serving various industries including automotive, electronics, energy, and consumer devices.