28V 10A 280W Switching Power Input 110 220AC DC SMPS LED Strip CNC 3D Printing Transformer
Input Voltage: AC110 /220 ±15%
Input frequency: 50/60Hz
Output Voltage: DC28V
Output Power: 10A 280W
Output pole: LN FG -V -V +V +V +V +V
Size: 7.9 x 4.3 x 2.0 inches (199 x 110
110/220 AC input range can be selected via switch.
Protection: Short Circuit / Overload / Over Voltage
High efficiency and low operating temperature
Soft start current can effectively reduce the effect of AC input.
PWM control and adjustment.
100% full load burn test
EMI filter, minimal wave installation
Switching frequency is fixed to 25KHz