MEAN-WELL
MEAN-WELL WDR-120-12 electronic component
MPN: WDR-120-12
MEAN-WELL WDR-120-12 is a electronic component from the WDR-120 (120W) series. The output voltage is 12V. The listed power rating is 120W. The maximum output current is listed as 10A. The listed efficiency is 89.5%. The specified isolation voltage is 3 kV. The operating temperature range is -25°C ~ 70°C (With Derating). Additional technical characteristics: Size / Dimension: 4.47" L x 1.57" W x 4.93" H (113.5mm x 40.0mm x 125.2mm); Number of Outputs: 1; Minimum Load Required: No; Input Type: AC or DC; Features: Adjustable Output; DC Voltage - Input (Min): 254V; DC Voltage - Input (Max): 780V; Approval Agency: CB, CE, cULus; Applications: Industrial, ITE (Commercial); AC Voltage - Input: 180 ~ 550 VAC (2 Phase). These parameters are based on distributor-listed information and should be confirmed before engineering use.
Specifications
| AC Voltage - Input | 180 ~ 550 VAC (2 Phase) |
|---|---|
| Applications | Industrial, ITE (Commercial) |
| Approval Agency | CB, CE, cULus |
| Base Product Number | WDR-120 |
| Current - Output (Max) | 10 A |
| DC Voltage - Input (Max) | 780 V |
| DC Voltage - Input (Min) | 254 V |
| Efficiency | 89.5 % |
| Features | Adjustable Output |
| Input Type | AC or DC |
| Manufacturer | MEAN WELL |
| Minimum Load Required | No |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Outputs | 1 |
| Operating Temperature | -25 °C ~ 70 °C (With Derating) |
| Package | Box |
| Power (Watts) | 120 W |
| Series | WDR-120 (120 W) |
| Size / Dimension | 4.47" L x 1.57" W x 4.93" H (113.5 mm x 40.0 mm x 125.2 mm) |
| Voltage - Isolation | 3 kV |
| Voltage - Output 1 | 12 V |
Before ordering
- Minimum and maximum supply voltage, including transients
- Continuous and peak load, cooling and ambient temperature
- Isolation, mechanical envelope and mounting requirements