News Center

Waterproof connector

Waterproof connector


A waterproof connector is a connector that can be used in an environment with water, and can ensure that the mechanical properties and electrical properties of the connector can be used normally under a certain water pressure.




Classify electrical appliances according to their dust-proof and moisture-proof properties. The foreign objects referred to here include tools. People's palms and fingers should not touch the live parts of the electrical appliance to avoid electric shock.


The IP protection level is composed of two numbers. The first number indicates the degree of dust separation and foreign intrusion prevention of the electrical appliance. The second number indicates the degree of airtightness of the electrical appliance against moisture and water intrusion. The larger the number, the higher the protection level


Scope of application


Industrial environment


Such as LED lighting, urban outdoor lighting projects, lighthouses, cruise ships, aviation, industrial equipment, cables, sprinklers, etc., all need to use waterproof connectors.


Military field


Due to the strict application requirements, a large number of waterproof connectors are used, such as connectors for submarines, connectors for submarine-launched missiles, etc.


Waterproof quick cable for connecting wires and cables for LED, guardrail tubes and other new optoelectronic technology products


1. Wire and cable: 2-6 cores;


2. Rated voltage: DC 0—24V, (AC 110V, 220V);


3. Rated current: 1-5A, ~1-3A;


4. Breakdown voltage: >1500V;


5. Waterproof grade: IP67 IP68;


6. Working temperature: -40 degrees - 120 degrees;


7. Product certification: CCC, CE, VDE, UL and other certifications;


8. Internal section of wire and cable: (square millimeter) 0.2, 0.3, 0.5, 0.75, 1.0


Premier Cable's full range of waterproof connectors include Circular waterproof connectors, Quick-Lock circular waterproof connectors, M8 / M12 series waterproof connectors, USB waterproof connectors, USB Charger waterproof connectors, RJ45 waterproof connectors , Cable Gland cable waterproof connector, LEV/E-bike waterproof connector for electric bicycle, NMEA 2000 marine electronic waterproof connector and other types, and have IP66, IP67, IP68 waterproof rating.


Products are widely used in various electronic products such as security, computers, communications, home appliances, electromechanical, automobiles, LEDs, etc.


Tel : 0086-0139-2949-7934

Skype : james198585 


Email :

Email :

Website :
USB Sealed Connector USB Type C USB 3.1 Panel Mount IP67

RJ45 Ethernet Connector Waterproof Plug Socket Panel Mount

USB-C 3.1 IP68 panel mount female screw lock type USB-C plug

RJ45 Front Panel Mount Field Assembly IP67 Waterproof Connector

IP67 Waterproof Panel-Mount USB Type-B Female-Male Extension Cable

IP67 Waterproof Panel-Mount USB Type-A 2.0 Male-Female Extension Cable 

IP67 Sealed USB Cable IP67 Waterproof USB Connector USB Extension Cable

Sealed Outdoor Lan Cable Waterproof Ip67 Industrial Ethernet RJ45 Connector

Sealed HDMI Connector IP67 IP67 Waterproof HDMI Cable  HDMI Sealed Connector Waterproof  IP67


Related News

What does a NMEA 2000 do?

Are you looking for the NMEA 2000 Supplier? Our Premier Cable designs and manufactures cable assembly connectors that support open standard cables, cable assemblies, connectors, terminals, and power supplies for NMEA 2000 systems.

USB FTDI Cable IP67 waterproof round connector manufacturers introduce the development direction of the waterproof connector

USB FTDI Cable IP67 waterproof round connector Manufacturers tell you that the waterproof connector is a connector with the ability to work underwater, which can provide normal, safe, and reliable power supply and signal transmission to the electronic components, and can also play a very good role in the waterproof and dustproof effect.

What is Active Cable?

Using active cables has many advantages over passive cables. Our Premier Cable is an cable asemblies manufacturer over 18 years. Leave us messages now for more active cable details.

What is the difference between DB9 and RS232?

DB9 and RS232 are not the same thing. DB9 belongs to the connector model, while RS232 belongs to a communication protocol. Follow our Premier Cable to learn more different between them.

What is etherCON used for?

Are you looking for the Outdoor Entertainment Cat5e CAT6A etherCON Cable supplier? Our Prmier Cable is a 18+ years manufacturer in the cable harness, enabling on-demand matching and customization. Email us now for more details!

Axia AES Digital Audio Transmission

Are you looking for an Audio Video Cable wholesaler? Premier Cable is an 18+year cable harness assembly supplier specializing in cable assemblies and related products, providing more OEM customized cables than any other manufacturer.