Xl-MEX为无感结构，用金属化聚丙烯膜作电介质/电极绕制而成，导线采用镀锡铜包钢线，使用环氧树脂密封在塑料壳内，外观一致性好，高频损耗小，绝缘电阻高，自愈性好，寿命长，能承受4KV的脉冲电压。适用于较大电流、电源跨线降噪电路及其它交流场合。X1-MEXarenon-inductivelywoundwithmetallizedpolypropylenefilmasthedielectric/electrodewithcopper-cladsteelleadsandencapsulatedinaplasticcasesealedwithcopper-cladsteelleadsandencapsulatedinaplasticcasssealedwithepoxyresin,theidenticalouterappearance,verylowlossathighfrequency,suitableforhighcurrent.Highinsulationresistance,longlifeduetoself-healingeffect,withstanding4KVimpulseassX1,asanacross-the-linetypenoisesuppressioncapacitor,andsuitableforACPurpose.)