Reliable Performance and Characteristics of Waterproof Connectors

Waterproof power connectors consist of a detachable plug and receptacle. Both head and receptacle are in a cylindrical metal or plastic plug housing. When the time is right, the housings can be joined together with threaded, ported or push plugged external Cara-type coupling rings. The contact piece (hole) is densely inserted in a plastic or glass insulating material (hermetic) mounting plate. The contact piece is a cylindrical pin, embedded in the insulating Anyang mounting plate. The contact terminals are soldered or crimped; the mounting plate has a variety of contact hole locations, the number of contacts depending on the contact specifications (current transfer capability); and a variety of positioning methods to prevent mismatching. Contacts are typically made of copper alloy with gold or tin plated surfaces.

The cylindrical construction of waterproof connectors offers natural robustness and a higher strength-to-weight ratio than any other shape. Easily machined with standard machine tools. Easier to seal, easier to insert and disconnect. Simple and robust locking mechanism. Ten years of technical development have given it a complete and rational process and high reliability. Therefore, the need to use multi-contact connectors to achieve the interconnection of components and cables, waterproof connectors are preferred.

SPIRAL POWER CABLE FOR ELECTRIC BIKE ELECTRIC SCOOTER

What are the characteristics

1. Tilt still prevent dripping water intrusion

When the equipment is tilted dripping water will not cause harmful effects on the equipment.

2. Protection from water spray intrusion

Protects against rain, or prevents damage caused by water sprayed from the vertical <60° direction into the appliance.

3. Protection from splashing water

Prevent water splashing from all directions from entering the equipment and causing damage.

4. Protection against water intrusion during flooding

Immerse the appliance in water for a certain period of time or under a certain standard water pressure to ensure that the appliance is not damaged by water ingress.

5. Prevent water ingress during sinking 

The infinite sinking of the appliance under a certain standard water pressure ensures that the appliance will not be damaged by water ingress.

Grand Electronic Technology is a high-tech enterprise that produces advanced waterproof cables for ebike or escooter. Please contact us if you want to wholesale connectors.