DR-120-48 DIN-rail switching power supply, 48 V, 2.5 A, 120 W

The DR-120-48 is a slim DIN-rail switching power supply that delivers 48 V DC at up to 2.5 A (120 W). It uses passive air-convection cooling and provides short-circuit, overload and overvoltage protection.

Electrical data

• Input: 90–264 V AC, 47–63 Hz; AC current: 2.2 A at 115 V or 1.1 A at 230 V.
• Output: 48 V DC, 2.5 A, 120 W; adjustable range: 47–56 V.
• Efficiency: above 91%; ripple and noise: 100 mV p-p; leakage current: up to 0.25 mA at 264 V AC.

Operating data

• For TS-35/7.5 or TS-35/15 DIN rails.
• Operating temperature: -30°C to +70°C; humidity: 20%–95% RH.
• CE and RoHS listed; warranty: 24 months.