TE Connectivity 250V 20A 440uH EMI RFI Filter 20EK1

250V 20A Single Phase EMI/RFI Power Line Filter, 440uH Product overview: 20EK1 from TE Connectivity is an EMI RFI Filter for EMI/RFI suppression, power line filtering, signal conditioning, noise reduction, and compliance-oriented designs. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 250V, 20A, 440uH. Search-friendly keywords include EMI filter, RFI filter, noise suppression, power line filter, 250V, 20A, 440uH, EMI RFI Filter, Pulse Transformers. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 166-20EK1 can be used for catalog matching and distributor lookup.