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

Hi-Link Semiconductor Fingerprint Recognition Module HLK-ZW0905 Capacitive Touch Fingerprint Door Lock Acquisition Sensor Module Test Kit/Development Board

Hi-Link Semiconductor Fingerprint Recognition Module HLK-ZW0905 Capacitive Touch Fingerprint Door Lock Acquisition Sensor Module

Hi-link fingerprint recognition module HLK-ZW0608 test kit/ development board square semiconductor capacitive fingerprint acquisition sensor switch module

Hi-link fingerprint recognition module HLK-ZW0608 square semiconductor capacitive fingerprint acquisition sensor switch module

Hi-link fingerprint recognition module HLK-ZW0623 test kit/ development board high-resolution capacitive touch fingerprint door lock acquisition sensor module

Hi-link fingerprint recognition module HLK-ZW0623 high-resolution capacitive touch fingerprint door lock acquisition sensor module

24G millimeter wave vehicle speed measurement radar module HLK-LD2415H test kit/ development board remote speed measurement sensor serial communication

24G millimeter wave vehicle speed measurement radar sensor module HLK-LD2415H remote speed measurement serial communication