At present, waterproof plugs are widely used, such as: LED street lamps, LED drive power supplies, LED displays, cables, lighthouses, cruise ships, industrial equipment, communication equipment, detection equipment, etc., all need waterproof plugs. Because the market is relatively monotonous, waterproof plugs are made according to customer needs, so there are many brands and types of waterproof plugs on the market.
At present, the main evaluation standard for the waterproof performance of waterproof connectors is based on the IP waterproof grade standard. There are still relatively few products with good sealing and waterproof performance, and waterproof plugs are widely used in the market.
According to the classification of pin needles: the conventional ones have 2 cores - 8 cores, 10 cores - 13 cores, etc.
Classified by appearance: round waterproof plug, rectangular waterproof plug, T-shaped three-way waterproof plug, mini waterproof plug, one-to-multi-way waterproof plug, etc.
