Many harsh environmental conditions involving electrical connectors sometimes come into contact with moisture. Whether in wet, rain or snow, electrical conductivity and potential corrosion are of great concern to engineers. Fortunately, the waterproof connectors for drones on the market today are engineered to be durable in harsh conditions where exposure to water can compromise performance.
What is a waterproof connector for drone?
What is the application of waterproof connector for drone?
How to choose a suitable waterproof connector for drone?
What is a waterproof connector for drone?
The waterproof connector for drone connects electrical equipment in wet environments by creating an extremely tight seal. These humid environments may include humidity, rain, snow, salt water, and pressurized water for cleaning purposes, among other things.
Common industrial connectors create a watertight seal by pressing a gasket or O-ring (usually made of a rubber material such as silicone) against the face of a faceplate or mating connector. This compression creates a tight seal that prevents moisture from passing through the connector itself or the housing into which the connector can be installed. Rubber excels in these applications due to the sealing integrity and electrical insulating properties of the waterproof connector for drone.
What is the application of waterproof connector for drone?
Typical applications for waterproof connectors include outdoor systems, lighting, marine and machinery. For example, in marine technology where potential risks include salt water vapor and immersion, the need for waterproof connectors is high. Other industries include offshore oil exploration, data communications installations, transportation and military equipment.
IP rating of waterproof connectors
The waterproof connectors have a high IP (ingress protection) rating, including dust and water immersion and protection against high pressure water flow. Different IP ratings are based on operating conditions involving exposure to dust, short- and long-term immersion in liquids, and exposure to high temperature water or steam.
How to choose a suitable waterproof connector for drone?
It is important to choose a waterproof connector for drone with the correct IP rating: if the connector is not specified correctly, water and debris can destroy critical signals, corrode contacts or damage equipment. The consequences of such problems can lead to many problems and often require replacement of electrical components.
The IP rating has two numbers: the first number (0 to 6) represents the solid rating, while the second number (0 to 8 and 9k) is the liquid rating. Most waterproof connectors are rated IP67 or IP68, which means they are dust-proof and can be submerged in 1 m or 1.5 m of water for 30 minutes, respectively.
They offer panel-type connectors with an IP68 rating, which means they can withstand dust, dirt and sand, and can be submerged in 1.5 m of water for up to 30 minutes.
Molded plug connectors are also available and are IP67 rated against sand, dust and immersion in 1 m of water for up to 30 minutes. Additionally, these connectors are available in standard 9-pin or 15-pin and high-density 15-pin or 26-pin layouts.
Shenzhen Hongru Connector Co., Ltd is professional in connector designing, developing, punching and selling, which has an elite team with abundant experience in punching, mould designing and also has various imported first-rate testing apparatus.
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