Features:_x000D__x000D_Power supply EMI filter is a kind of reactance-type low-pass filter, installed at the power supply input of electronic equipment. _x000D_It can inhibit noise transmitted through grid power cable, and can inhibit high-frequency interference signals generated by the electronic device itself. _x000D_High quality imported components provide obvious filtering effect. _x000D_EMI has become a must have device installed in electronic equipment. _x000D_Widely used for precision measuring instruments, building automation, precision machinery, elevator lifting equipment, automated system, calculator inverter office equipment, servo system inverter equipment, frequency conversion equipment, lighting equipment, information and communication equipment, UPS power supply, automotive electronics, etc. _x000D__x000D__x000D_Specifications: _x000D_Module Filtering Categories: 2-stage filtering_x000D_Module Current: 6A; 25A (Optional)_x000D__x000D_Length: 9.5cm/3.7in_x000D__x000D_Weight: 50g(approx.) _x000D__x000D__x000D_Note:_x000D__x000D_The selection of EMI filter should consider its working voltage, working current, withstand voltage. _x000D_EMI filter should be installed at the inlet of power supply, to reduce radiation interference. _x000D_It is better to choose twisted-pair cable as EMI filter connection cable, which can eliminate some high-frequency interference signal. _x000D_EMI filter input and output cable must not be parallel, keep them away from each other to a certain distance in order to ensure the function of filter. _x000D_E point and case of EMI filter must be in good contact, and connect to ground wire. _x000D__x000D__x000D_Package Includes: _x000D_1 x Filter Board 1Power supply EMI filter is a kind of reactance-type low-pass filter, installed at the power supply input of electronic equipment. 2It can inhibit noise transmitted through grid power cable, and can inhibit high-frequency interference signals generated by the electronic device itself. 3High quality imported components provide obvious filtering effect. 4EMI has become a must have device installed in electronic equipment. 5Widely used for precision measuring instruments, building automation, precision machinery, elevator lifting equipment, automated system, calculator inverter office equipment, servo system inverter equipment, frequency conversion equipment, lighting equip