Product parameters:

• Brand: Shanghai Ming Wei
• Model: BS-20
• Type: AC / DC power supply
• Input voltage: 85-264VAC
• Output power: 20
• Output voltage: 5/12/24
• Work efficiency: 78/80/84
• Output ripple noise: 50 / 100MVP-P
• Output voltage accuracy: ± 2, 1
• Voltage regulation: ± 10
• Load regulation: ± 1
• Output current: 0-4
• Operating frequency: 47-63
• Operating temperature: -10- +60
• Dimensions: 97x58x25mm