Power supplies
AC/DC Power supplies
Bidirectional power inverter (AC/DC DC/AC)
DC/AC Inverters
DC/DC Converter
DC/DC for distribution cabinets
Power supplies for control cabinets
Power supplies for distribution cabinet
Power supply units for control cabinets
UPS and security
Variable Frequency drives
About the product
The compact MEAN WELL MDR-40-12 DIN rail power supply unit in a plastic housing saves space in the control cabinet. A DC-OK relay contact is installed for remote monitoring.
Technical data
- No load power consumption 0.75W
- Suitable for mounting on TS-35/7.5/15 top-hat rails
- LED display for DC OK
- DC OK relay contact
- Dimensions 40 x 90 x 100mm (W x H x D)
Product specifications
| Width | 40 mm |
| Overload behaviour | Constant current limiting |
| Product series | MDR |
| Depth | 100 mm |
| Height | 90 mm |
| Status signals | DC OK relay contact |
| Input voltage range (VAC) | 90-264 V |
| Output current | 3.33 A |
| Power | 40 W |
| Output voltage (VDC) | 12 V |
| Manufacturer | MEAN WELL |
| Certificates | EN62368-1, CNS14336-1, EAC TP TC 004, UL62368-1, UL508 |
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