The HLK-1D0505A Power Module Through Hole RoHS manufactured by HI-LINK is a high power supply with a maximum power rating of 0.5A and 5V. It is designed to be used in specific applications, such as for RF modules and surveillance devices. The module is compact and features both through-hole and surface-mount versions to meet different design requirements. It is RoHS compliant and can be widely used in household appliances, industrial equipment, and automotive systems. Its low power dissipation and wide working temperature range makes it a reliable power solution. The HLK-1D0505A also features a wide input voltage range, over-temperature protection, high PF, and built-in EMI filter.