There are a lot of electrical connector companies in the market today, and as such, you have a lot of options to choose from when you decide to invest in a connector. Settling on which electrical connector to choose when faced with so many different options can be downright challenging. Electrical connectors are essential because they ensure a system runs smoothly without needing constant repairs. You should, therefore, invest your time in finding the right fit for you. This article will give you tips for choosing the right electrical connectors.
The first thing you need to do is write down your requirements. Here, you need to consider things such as the number of signals, and whether your signals are digital, analog, or a combination of both elements. Your signal combination will have an impact on several things, such as wiring, connector type, and pinout. If you have an analog signal, your connector will need shielding. It is important to note that there are combinations that cannot be included in the same connector, and as such, it is vital that you seek the help of a professional before you make any purchase. The store you decide to buy your connectors from should have knowledgeable employees who will guide you on the best connectors to go for depending on your system.
The second thing you need to do is consider wire size. This is an important factor, more so in the case of applications that have a current rating that is close to the maximum for the decided upon connector family. You should also consider wire size in cases where the mechanical strength of a wire is a crucial aspect. In either case, it is recommended that one goes for a heavy wire gauge.
You also need to look into whether the connectors being sold have the necessary agency approvals and listings. This is important because only connectors of high quality have agency approvals. For an electrical connector system to be approved, it is tested against other connector systems, and as such, you can have peace of mind knowing that you are investing in something worthwhile if you go for one with the necessary approvals. Electrical connectors undergo different tests before being released into the market. Such tests include salt spray tests and what is known as an IP rating test. These tests are conducted to see if a connector is resistant to contaminants and moisture, things that may interfere with its effectiveness.
Before you settle on any electric connector, you should also look at the location you intend for it to be installed. A lot of the electrical connectors in the market today are built to withstand vibration and shock. However, not all of them are built in this way, and you should, therefore, be careful when making your choice. There are specially designed electric connectors and terminal connectors meant to withstand particularly hazardous conditions. These connectors and terminals are built in such a way that their effectiveness is not affected by extreme temperatures as well as shock and vibration. You should, therefore, consider a connector’s proximity to a heat source and the temperatures at which your application operates before you settle on any connector.