150W Single Output Switching Power Supply NES-150 series
Features:
AC input range can be controlled by switch ac to dc power supply 12v
Protections: Short circuit / Overload / Over voltage
Cooling by free air convection ac to dc switching power supply
LED indicator for showing the power
Completely aging
Normal working well, long life and high reliability
2 years warranty
https://www.solarpowerinverter.net/power-supply/single-switching-power-supply/30v-power-supply.html