Connectors are essential components in electronics and are used in every piece of electrical equipment.
The purpose of a connector is to couple two or more pieces of equipment together, providing a path for current, voltage, or signals to pass from one device to another with ease.
Although there are various types of connectors on the market, in this article, we’re going to take a closer look at those with IP65 protection.
Read on to find out more about IP65 connectors – including their uses and where to source them.
What does IP65 mean?
An IP65 connector is designed and rated according to the Ingress Protection (IP) code.
The IP code classifies the degree of protection the connector offers from solid objects and liquids.
The first digit refers to the protection against solid particles, such as dust. This typically ranges from 0-6, with IP0 offering no special protection and IP6 being sealed against ingress from dust.
The second digit of the IP rating refers to the level of protection against liquids. Ranging from 0-8, an IP65 connector offers protection against low-pressure water jets from any direction – it is not designed for submersion.
What is an IP65 connector suitable for?
As mentioned earlier, an IP65 connector is dust-tight and protects the internal components against fine particles.
The connector’s resistance to water makes it perfect for outdoor applications where exposure to rain or splashes is to be expected.
For example, IP65 connectors can be used for outdoor lighting, outdoor power outlets, surveillance systems (e.g. CCTV cameras), and any other electrical connections subject to the elements.
In addition to being used outside, this IP rating is suitable for potentially harsh environments where dust and water could damage less-protected connectors.
IP65 connectors usually have a sealing mechanism, either in the form of a seal or gasket. This makes them particularly useful in industrial settings that are susceptible to dust, water, and various other contaminants.
What options are available for IP65 connectors?
IP65 connectors come in an array of shapes and configurations, with the most popular types being circular connectors and rectangular connectors.
Circular connectors are mostly used for single-use low-power connections. These typically use bayonet locking mechanisms to transmit power or signals, snap-in locking mechanisms in environments with limited space, and latch systems for rapid coupling and high mating cycles.
Rectangular connectors, on the other hand, are best for high-power or multi-use connections. These usually have central screw mechanisms with guide pins on one part and a central screw on the other.
Latch-locking rectangular connectors are also an option, but these are generally better suited to low-cost and light-duty applications. They’re not as rugged as metal spring latches.
Where can you buy IP65 connectors?
A reputable supplier of industrial connectors will offer an extensive range of IP65 connectors from leading manufacturing brands, such as binder, HARTING, Hirschmann, HUMMEL, and Souriau.
On top of this, a reliable distributor, like Northern Connectors, will have vast knowledge and expertise to share with customers.
That means, if you have any questions about their products, or you’re unsure which IP65 connector is best for your application, they can advise you – ensuring you make an informed decision and receive maximum value for your money.
