URA2405YMD-5WR3 dc dc step down converter module power module URA2403/09/12/15/24YMD-5W stabilized dual output input （4:1 ）

Hi-link semiconductor fingerprint recognition sensor module HLK-ZW0906 capacitive touch fingerprint door lock acquisition test kit/development board

Hi-link semiconductor fingerprint recognition module HLK-ZW0906 capacitive touch fingerprint door lock acquisition sensor module

Hi-link surface array semiconductor fingerprint recognition sensor module HLK-ZW0901 capacitive touch test kit/development board

Hi-link surface array semiconductor fingerprint recognition module HLK-ZW0901 capacitive touch fingerprint sensor module

Hi-link fingerprint recognition module HLK-ZW0642 capacitive touch ball racket shaped fingerprint door lock acquisition sensor module test kit/ development board

Hi-link fingerprint recognition module HLK-ZW0642 capacitive touch ball racket shaped fingerprint door lock acquisition sensor module

Hi-link fingerprint recognition module HLK-ZW0919 capacitive touch ball racket shaped fingerprint door lock acquisition sensor module test kit/ development board

Hi-link fingerprint recognition module HLK-ZW0919 capacitive touch ball racket shaped fingerprint door lock acquisition sensor module