BUY M57788H https://www.utsource.net/itm/p/1248896.html
450-470MHz, 12.5V, 40W, FM MOBILE RADIO
M57788H is a module manufactured by Mitsubishi. It is a power module that is used in power supply applications. It is a three-phase bridge rectifier module with a rated current of 30A. It has a high surge current capability and is suitable for use in power supplies with high inrush current. It has a low power loss and is suitable for use in applications where power efficiency is important. It is also resistant to temperature and humidity, making it suitable for use in harsh environments. It is also RoHS compliant. (For reference only)