MCH-K1203D 300W SMPS 1.0-120V/3A single variable output 2.light weight small size,switch ... type 3.overall protect MCH Switching Power Supply,model MCH-K1203D,0-120V/0 ... to casing ≥AC1500VWithstand voltage from input voltage to output voltage ≥1500VMTBF≥5000hBoot buffer delay3-5SOverheat protect ... . MCH SMPS,MCH-K1203D model, 0~120V/3A single output, 300W SMPS