china supplier 12V 20A 240w switching power supply
USD $8.80 - $8.80 /Piece
Min.Order:100 Pieces
Shenzhen Meind Technology Co., Ltd.
Input | Voltage range | 90-240VAC |
Efficiency | >86% | |
Frequency range | 47-63hz | |
Output | Voltage | 12v |
Current | 20a | |
Hold up time | 10ms/230v at full load | |
Voltage tolerance | ±5% | |
Reliability | Hi-Pot Test | Primary to Secondary with 3000Vac 5mA 60s for type test and the unit no flash-over or breakdown occurs during the dielectric strength test.(at 25℃) |
Insulation Dielectric strength | Input-Output≥50MΩ Input-Shell≥50MΩ DC500V | |
Leakage Current | 0.25mA Max | |
MTBF | >50,000 Hours At Full Load And 25°C, Ambient Temperature MIL-HDBK-217F | |
Certification | CE | |
Protection | Short protection | input power shall decrease when the output short ,it shall no damage and shall be self-recovery when fault condition is removed |
Over current protection | The output shall hiccup when the over currents applied to the output rail and shall be self-recovery when the fault condition is removed | |
Over voltage protection | The power supply shall be protected against power line surges any abnormal condition | |
Environment | Working temperature | 0°C~+40°C |
Working humidity | 20%~85% RH | |
Storage Temp, humidity | -20°C~+85°C,10~95%RH | |
Packing | carton size:51*38.8*38cm 30pcs/carton |
Carton size:51*38.8*38cm 30pcs/carton
7-10days after receiving deposit
One Year Warranty