Mean Well HLP-80H-20 PCB Power Supply 80W 20V 4A

The HLP-80H-20 is an 80W PCB power supply with a 20V DC output and 4.0A rated current. It accepts a universal 90-305VAC input range and includes built-in active PFC for broad AC input compatibility.

Mean Well specifies this model as suitable for built-in LED lighting systems. Its 20V output, 80W capacity, Class 2 rating, and free-air convection cooling make it relevant for OEM and commercial lighting designs that need an open-frame AC-DC power supply.

Yes. The product description states that it is suitable for dry and damp locations. Buyers should still confirm that the full end equipment design matches the environmental requirements of the final application.

This model includes short circuit, over current, over voltage, and over temperature protection. Over-current protection operates with constant-current limiting, while short-circuit faults recover automatically after the fault is removed.

The HLP-80H-20 is the right fit when your equipment requires a nominal 20V output and up to 4A of current within an 80W power budget. If your design needs a different DC output voltage, a different HLP series voltage variant would be the better match.

It is rated for operation from -40°C to +70°C, subject to the manufacturer's derating guidance. That range makes it relevant for industrial and commercial equipment exposed to both low and elevated ambient temperatures.

The HLP-80H-20 is an open-frame PCB power supply with dimensions of 167 x 53 x 29.5 mm and a weight of 0.27 kg. That makes it useful for equipment builders who need a compact internal AC-DC supply rather than a fully enclosed external unit.