Qualcomm (RF front-end (RFFE) filters) B39941B4401P810

18QHTF32-23.79021-PD

Mercury United Electronics, Inc.

NV1-453FF-N3

TDK-Lambda Americas Inc

REC5-0505SRW/H/B/M

Recom Power

PAC100003908FA1000

Vishay Beyschlag/Draloric/BC Components

RNC55J16R2FSRE6

Vishay Dale