Products Industrial & DIN Rail Power Supplies from 10W to 22kW YSDH120 Series Features Higher Peak Power Built-in DC Ok Relay Contact 100% Full Load Burn-in Test Built-in Active PFC Function DC Output Voltage Adjustable Three Years Warranty YSDH120 Series 120 Watts. DIN Rail Mounting Metal Enclosure. 90-264VAC Input. 3 output model versions of 12V, 24V or 48V DC. DC OK Signal. High Peak Power. PDF Please write down your comment on this product, and click Add to Inquiry List for inquiry Add to Inquiry List Review Inquiry List Back