RGEEK 1106 DC to DC ATX PSU 12V 300W Pico ATX Switch PSU 24pin Mini ITX PC Power Supply for Computer;

Before you buy this board, please make sure your input Voltage INPUT VOLTAGE RANGE: 11.4VDC-12.6VDC
Rating Power: 300W
The 20+4pin cable and the dc cable are included.
INPUT REQUIRED:
INPUT VOLTAGE RANGE: 11.4VDC-12.8VDC
INCOMING CURRENT RANGE : 20.0A Max - 11.4VDC
INPUT SURGING CURRENT: 25.0Vmax - 12VDC
WORK EFFICIENCY: ≥85%
Environment description:
Working temperature/humidity： 15 degree to 35 degree / 45%-75%
Reposition temperature//humidity： -40 degree to +70 degree/ 10%-90%
Atmospheric pressure： 86Kpa-106Kp
Other parameters:
Working frequency: Icbuilt-in oscillator ( 250-350 )
kHz@Vcc=12V