DH-20-4 Pin Circular Waterproof Plug Power Cable Assembly

CNLINKO power connectors provide stable and reliable power transmission for your devices. We specialize in the research and production of high-quality, high-power connectors, with a product line covering waterproof, industrial, circular, and various other designs to meet application needs in diverse harsh environments. Our products rival the performance of internationally renowned brands, using high-quality materials and advanced processes to ensure the stability and safety of high-current transmission. Whether you need standard models or custom solutions, CNLINKO can provide comprehensive support. Our power connectors are widely used in industrial automation, power equipment, new energy, and other fields, making us your trusted partner.

In today's era of increasingly important data transmission, CNLINKO data connectors provide high-speed and stable data connection solutions. We offer various types of data connectors, including waterproof, RJ45, USB, and more, to meet various data transmission needs. Our products outperform traditional products and can replace international brands, providing you with more competitive options. CNLINKO data connectors use advanced technology to ensure the stability and reliability of high-speed data transmission, widely used in industrial automation, network communication, medical equipment, and other fields. We are committed to providing customers with high-quality, high-performance data connector products to help your business grow.

CNLINKO signal connectors ensure clear and stable signal transmission for your devices. We specialize in the research and production of high-performance signal connectors, with a product line covering waterproof, multi-pin, circular, and various other designs to meet signal transmission needs in diverse complex environments. Our products rival the performance of internationally renowned brands, using high-quality materials and precision processes to ensure the reliability and stability of signal transmission. Whether you need standard models or custom solutions, CNLINKO can provide comprehensive support. Our signal connectors are widely used in sensors, instrumentation, aerospace, and other fields, making us your ideal choice for achieving precise signal transmission.

CNLINKO cables provide you with high-quality cable products. We offer various types of cables, including waterproof, high-temperature resistant, and custom, to meet application needs in various harsh environments. Our products use high-quality materials and advanced processes to ensure the stability and reliability of the cables.

Cable Features:

• High Flexibility: Maintains good performance even in environments with frequent bending.


• Abrasion Resistance: Can withstand prolonged friction and wear, extending service life.


• UV Resistance: Suitable for outdoor use, resistant to UV radiation.


• Flame Retardancy: Good flame retardant performance, improving safety.


• Low Smoke Zero Halogen: Produces less smoke and harmful gases during combustion.


• Stable Signal Transmission: Ensures low loss and high fidelity of signal transmission.

Whether you need standard models or custom solutions, CNLINKO can provide comprehensive support. Our cables are widely used in industrial automation, power equipment, communication equipment, and other fields, making them a reliable choice for achieving stable transmission.

CNLINKO accessories provide comprehensive protection and support for your connectors. We offer various types of accessories, including waterproof caps, dust covers, installation tools, etc., to meet various application needs. Our accessories use high-quality materials and precision processes to ensure connector performance and service life. Whether you need standard models or custom solutions, CNLINKO can provide comprehensive support. Our accessories are widely used in industrial automation, power equipment, communication equipment, and other fields, providing a strong guarantee for achieving efficient connections.