Murata Electronics 280MHZ EMI RFI Filter SF1189B-1

FILTER SAW 280MHZ 8SMD Product overview: SF1189B-1 from Murata Electronics 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 280MHZ. Search-friendly keywords include EMI filter, RFI filter, noise suppression, power line filter, 280MHZ, EMI RFI Filter, SAW Filters. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 836-SF1189B-1 can be used for catalog matching and distributor lookup.