X2 safety capacitor is a low-voltage safety capacitor mainly used for capacitive connection between the phase line and neutral line of power lines. It is widely used in small household appliances, power products, electromechanical motors, LED lighting, chargers, uninterruptible power supplies, etc. in our daily lives.

So when choosing X2 capacitor application, the pin spacing is an extremely important parameter. In addition to the commonly used P=10MM, there are also several pin spacings such as P=15MM, P=22.5MM, P=27.5MM, etc. WEE Technology can provide these models.

About X2 capacitor value, the commonly used models are:

• X2-104K-310V P:10MM 13*12*6；

• X2-104K-310V P:15MM 18*12*6；

• X2-334K-310V P:15MM 18*14.5*8.5；

• X2-474K-310V P:15MM 18*16*10；

The larger the capacity of a general safety capacitor, the larger its size. The size of a safety capacitor is limited by its size. The reason for limiting the capacity of a safety capacitor is to better control the leakage current flowing through the capacitor at rated frequency and voltage, and to minimize the impact on the system's EMC performance. So when producing 310VAC Class X2 Film Capacitor, it is necessary to set and control the capacity size of the safety capacitors.