MDBT42TV-PAT MODULE BLUETOOTH BT4.2/5 nRF52805 SOC PCB ANTENNA The MDBT42TV-PAT is a high-quality product offering MODULE BLUETOOTH BT4.2/5 nRF52805 SOC PCB ANTENNA. With a shrink ratio of N/A and -40°C~+85°C operating temperature, it provides reliability in various applications.