Switching power supplies for DIN rail mounting, WDR-120 series
| Manufacturer | MEAN WELL |
| Type of power supply | switching |
| Mounting | for DIN rail mounting |
| Number of outputs | 1 |
| Electrical connection | terminal block |
| Protection | anti-overload OPP, anti-overvoltage OVP, short circuit protection SCP, overheating OTP |
| Operating temperature | -25...70°C |
| Manufacturer series | WDR-120 |
| Kind of case | 992B |
| Dimensions | Fig. 1. |
| Kind of power supply | for DIN rail |
| Caution! | rated parameters obtained at full load |
| Symbol | Power | Uout | Iout | Usup | Usup | Body dim. | Efficiency | Output voltage range |
|---|---|---|---|---|---|---|---|---|
| [W] | [V DC] | [A] | [V AC] | [V DC] | [mm] | [%] | [V DC] | |
| WDR-120-12 | 120 | 12 | 10 | 180...550 | 254...780 | 40x125.2x113.5 | 89.5 | 12...15 |
| WDR-120-24 | 120 | 24 | 5 | 180...550 | 254...780 | 40x125.2x113.5 | 91 | 24...29 |
| WDR-120-48 | 120 | 48 | 2.5 | 180...550 | 254...780 | 40x125.2x113.5 | 92 | 48...58 |
