1、Installed at the power inlet of electronic equipment, which can suppress the noise interference transmitted through the power line of the power grid, also inhibit the high-frequency interference signal generated by the electronic device itself from entering the power grid, harming other electronic equipment 2、Power noise is a kind of electromagnetic interference, and the frequency spectrum of its conducted noise is roughly 10kHz～30MHz, up to 150MHz 3、On the one hand, it's necessary to filter out the external electromagnetic interference introduced from the AC power cord, and on the other hand also prevent its own equipment from emitting noise interference to the outside, so as not to affect the normal operation of other electronic equipment in the same electromagnetic environment 4、In addition, the electromagnetic interference filter can suppress both serial mode and common mode interference 5、Widely used in accurate measuring instruments, building automation, accurate machinery and equipment, elevators lifting equipment, automation systems, computer office equipment, servo system inverter equipment, change frequency equipment, lighting, information communication equipment, UPS switching power supply, automotive electronics and other equipment Item Type: EMI Filter Function: Used in accurate measuring instruments, building automation, accurate machinery and equipment, elevators lifting equipment, automation systems, computer office equipment, servo system inverter equipment, change frequency equipment, lighting, information communication equipment, UPS switching power supply, automotive electronics and other equipment. Product Type: Primary/secondary filter Module Current: 6A Suppress Mode: Serial mode and common mode interference 1 x EMI Filter