12V 12.5A Switching Power Supply:
110V or 220V AC input range selectable by switch
Size:20*10*4.5cm
Protection: Short circuit / Overload / Over voltage
Fixed switching frequency at 25KHz
Cooling by free air convection
100% full load bum-in test
Low cost, high reliability
DC adjustment range: ±10% rated output voltage
Overload protection: 125%~165% shut off, AC recycle to re-start
Over voltage proection: 112%~135% rated output

• 110V or 220V AC input range selectable by switch.
• Protection: Short circuit / Overload / Over voltage.
• Fixed switching frequency at 25KHz.
• Cooling by free air convection.
• 100% full load bum-in test.

110V or 220V AC input range selectable by switch.BZONE