Split sheet metal power enclosure, consisting of base and cover. Precision bent and stamped cold rolled steel with powder coating, rust and scratch resistant. Louver vents on both sides for air circulation and heat dissipation. Built-in studs and mounting holes on base for securing PCBs and power components. High forming precision, tight fit between cover and base, easy assembly. Widely used for switching power supplies, LED drivers, industrial control and monitoring power units. Custom sizes, cutouts, tapping and silk printing available, OEM & ODM orders accepted.