What are the protection levels of M series circular connectors?

What are the protection levels of M series circular connectors?

The M-series circular connectors offer a wide range of protection levels due to their wide range of application scenarios. These levels of protection usually follow the standards set by the International Electrotechnical Commission (IEC), such as IP65, IP67 and IP68. The following are several common levels of protection and their characteristics:

IP65: This rating indicates complete protection against dust entry and resistance to low-pressure water jets from all directions. Suitable for most indoor or light outdoor use.
IP67: In addition to all the characteristics of IP65, it can be immersed in water to a depth of 1 meter in a short time (usually 30 minutes) without damage. Suitable for situations where splashing or occasional flooding is possible.
IP68: This is one of the highest levels of protection, meaning that the equipment is not only completely insulated from dust, but can also continue to work at a certain depth of water for a long time. Connectors of this class are ideal for applications in extreme conditions, such as underwater operations or other situations requiring a high degree of tightness.
Choosing the right level of protection depends on the specific needs of the target application and the expected operating environment. For example, connectors used in agricultural machinery may require increased water and dust resistance to cope with adverse weather conditions; A data transmission network deployed in a factory may only require a lower level of protection.

Note:
When determining the level of protection required, carefully evaluate the potential risk factors in the actual working environment.
Even for products with a nominal high level of protection, attention should be paid to the correct sealing treatment during the actual installation process to ensure the desired effect.