The magnetic pogo pin connector will impact the performance of the entire gadget; thus, choosing the right magnetic connector will yield positive outcomes. For example, how can I select an electromagnetic suction connector that will work?

Type of magnetic connection

Priority should be given to the purpose, which will dictate the kind of industrial magnetic connector chosen. The environment in which the magnetic suction connector is utilized, including indoors, outdoors, and in corrosive conditions, will have an impact. It is vital to consider improving the aviation plug's airtightness or including a shielding shell outside the insulating body. Which terminal is chosen, and how many conductive terminals are positioned depending on the type of magnetic connector?

Electrical specifications

Take into account a product's electrical needs before making a decision. First, it is necessary to consider the product's voltage and current requirements and whether the magnetic connector may be utilized in electrical applications. The efficiency of EMI shielding, as well as other electrical factors like resistance, allowable resistance change, millivolt drop, maximum current, maximum voltage, inrush current, characteristic impedance, VSWR (voltage standing wave ratio), plug-in, unplug loss, and characteristic impedance must also be taken into account.

Criteria for the environment

Consider the magnet connector's location and the anticipated environment when determining temperature, humidity, and other environmental factors. The description of the environment should also include the requirements for shock and vibration, including the requirements for sea transportation, and the requirements for production environment conditions such as welding temperature and welding cycle duration. The applicable period and information on other pertinent storage conditions, etc., should also be included. For example, the region where the highest temperature is produced is around the continuous convergent current led by the magnetic connector.

Criteria for mechanical properties

When choosing an electromagnetic connector, factors such as effective volume and coverage area, permissible dimensional tolerance, terminal insertion and withdrawal force, magnetic connector durability (frequency of plugging and unplugging), and others must be taken into account. For instance, the critical value of the card edge magnetic connector and the likelihood of reaching the critical point should always be confirmed when utilizing a printed circuit board. In addition, the coating and supporting materials, signal standards, and environmental levels must be defined for low-power circuits.