S-40 - Discontinued

Discontinued Product – Please consider using one of the alternatives below. The alternative product suggested may not be a drop in replacement. Please consult the data sheet before ordering.

Contact MEAN WELL Australia if you would like any assistance in identifying a suitable alternative.

Suggested Alternatives


MEAN WELL 40 Watt Enclosed Power Supply


Universal AC input
Protections: Short circuit / overload / over voltage
Cooling by free air convection



Model Voltage Current (A) Power Input Voltage Efficiency
S-40-5 5V 8A 40W 85 ~ 264VAC 72.00%
S-40-12 12V 3.5A 42W 85 ~ 264VAC 76.00%
S-40-15 15V 2.8A 42W 85 ~ 264VAC 76.00%
S-40-24 24V 1.8A 43W 85 ~ 264VAC 78.00%