Waterproof & IP rated connectors
Waterproof and IP rated connectors are designed to ensure reliable connections in environments where moisture, dust and other external stresses are present. By meeting various IP ratings, these connectors can protect electrical and electronic systems against ingress of particles and liquids, from water splashes to pressure washing and steam treatment.

Features and benefits
IP rating - indicates resistance to dust and liquid, with standards ranging from IP0 to IP69K depending on environmental requirements.
- Robust construction: withstands shocks, vibrations and extreme temperatures.
- Flexibility: can be used for power, signal, data and fibre in the same system.
- Long life: designed for many switching cycles and continuous operation.
- Extra safety: seals and insulation protect against short circuits and electrical faults.
Areas of use
Waterproof and IP rated connectors are used where reliability and protection against environmental impact are critical:
- Industrial machinery and automation systems
- Transport and vehicles, including trains and military vehicles
- Energy and power distribution
- Outdoor applications and weather exposed installations
- Food industry and hygiene-critical environments
These connectors offer a safe and durable solution for electronic systems in both harsh and protective environments.
Contact us for the right waterproof & IP rated connectors
At Swelex, we are happy to help you find waterproof and IP rated connectors that meet your requirements. Please contact our experts for technical advice or a quote.
