Item Type: EMI Filter_x000D_ Material: Aluminum alloy_x000D_ Model: AT13 20 B3_x000D_ Voltage: AC250V_x000D_ Current: 20A_x000D_ Frequency: 50Hz,60Hz 1FILTER STABILIZATION: The filter can purify the AC power supply, and its filtering is stable, which is suitable for various situations with severe interference. 2DURABLE ALUMINUM ALLOY: The filter is made of anti oxidation, wear resistant and durable aluminum alloy, which greatly prolongs its service life. 3SMALL VOLUME: The function of the filter is powerful but the volume is very small, and the installation does not take up space. 4WIDE APPLICATION: Filters are widely used in accuracy measuring instruments, mechanical equipment, building automation, lighting, automotive electronic equipment, etc. 5EASY TO USE: The filter is easy to use, can be used after wiring, has a long service life, and can serve you for a long time.Pay attention to electrical safety when using1 x EMI Filter