12V 200W MINI DC-DC ITX POWER SUPPLY 200W DC/DC POWER SUPPLY ... ATX power supply for automobile application, 12VDC input, +5V,+12V,+3.3V,-12V,+5VSB and PG (power good signal) outputs.2 Operation ... marginEN55022Ensure system pass the CLASS B and have 3dB margin 12V 200W MINI DC-DC ITX POWER SUPPLY