Yes. Coastal areas are exposed to strong UV radiation and high salt-spray concentrations, so connectors should use UV-resistant and flame-retardant materials, such as PA66 nylon housings.

Chogori’s M15 waterproof connectors are designed for outdoor LED street lighting and can withstand heavy rain, vibration, and UV exposure, making them suitable for applications such as highways and rural roads. The materials are sourced from high-quality plastics with UL Yellow Card certification, helping ensure reliable outdoor performance for 5–10 years.

IP67 protects against water ingress when immersed in fresh water up to 1 meter deep for 30 minutes, providing protection against accidental immersion.

IP68 is designed for more demanding immersion conditions. It can withstand prolonged immersion at a depth of 1 meter, with the specific duration defined by the manufacturer and potentially lasting 7 days or longer.

IP69K and IP68 involve different protection tests. IP69K is designed to withstand high-pressure, high-temperature water jets, but it does not fully cover immersion protection.

Some Chogori connectors are available with IP69K protection.

The Large Pro Series supports up to 300V and 50A, offering high reliability and user-friendly design. It is also fully compatible with the existing Large 2+4 Series.

We recommend an integrated power and signal solution, such as the Large Series multi-pin connectors, which combine power delivery and signal transmission in a single connector for fast, one-step installation.

The Standard and Middle Series also support both power supply (e.g., 300V/20A) and data transmission, while offering IP67 protection and secure thread-locking or push-lock mechanisms.

We recommend the Large Pro Series. Designed for high-power, safe, and reliable charging and discharging, the series supports 300V and 50A, making it suitable for electric motorcycles operating in challenging road and varying weather conditions. It is also fully compatible with the Large Series.