QUALCOMM, Incorporated SAW Filters B39431B3557U310

434.42MHz Frequency Remote Control RF SAW Filter (Surface Acoustic Wave) 2dB Bandwidth 8-SMD, No Lead

FILTER SAW 434.42MHZ 8SMD Product overview: B39431B3557U310 from Qualcomm® RF Front-End (RFFE) filter products 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 434.42MHZ. Search-friendly keywords include EMI filter, RFI filter, noise suppression, power line filter, 434.42MHZ, 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-B39431B3557U310 can be used for catalog matching and distributor lookup.