MDR-40-24 AC/DC DIN Rail Power Supply 24V, 1.7A, 40.8W
The MEAN WELL MDR-40-24 AC/DC DIN Rail Power Supply 24V 1.7A 40.8W is a slim industrial switching power supply designed to provide a regulated 24VDC output for automation systems, control cabinets, industrial equipment, and other electronic applications. It belongs to the MDR-40 series of single-output DIN rail power supplies and features a compact design that helps conserve space on standard DIN rails.
Features:
- 24VDC regulated single-output power supply.
- 1.7A rated output current.
- 40.8W rated output power.
- Universal 100–240VAC input voltage range.
- 50–60Hz input frequency range.
- Output voltage adjustable from 24–30V.
- 88% typical efficiency.
Specifications:
| Parameter | Value |
|---|---|
| Manufacturer | MEAN WELL |
| Series | MDR-40 |
| Model Number | MDR-40-24 |
| Product Type | AC/DC DIN Rail Power Supply |
| Output Type | Single Output |
| Rated Output Voltage | 24VDC |
| Rated Output Current | 1.7A |
| Rated Output Power | 40.8W |
| Output Voltage Adjustment Range | 24–30VDC |
| Input Voltage Range | 100–240VAC |
| Input Frequency | 50–60Hz |
| Typical Efficiency | 88% |
| Ripple and Noise | 150mVp-p |
| Voltage Tolerance | ±1.0% |
| Line Regulation | ±1.0% |
| Load Regulation | ±1.0% |
| Overload Protection | 105–150% Rated Output Power |
| Over-Voltage Protection | 31.2–36V |
| Cooling Method | Free-Air Convection |
| DC OK Signal | Relay Contact |
| DC OK Contact Rating | 30V/1A Resistive |
| Operating Temperature | -20 to +70°C |
| Operating Humidity | 20–90% RH, Non-Condensing |
| Storage Temperature | -40 to +85°C |
| DIN Rail Type | TS35/7.5 or TS35/15 |
| Dimensions | 40x90x100mm (W×H×D) |
| Mounting Type | DIN Rail |
| Connection | Screw Terminals |
Applications:
- Industrial automation control panels.
- PLC control systems.
- Factory automation equipment.
- Machinery control systems.
- Industrial instrumentation.
- Building automation systems.
- Control cabinets and electrical panels.
- Sensors and control devices requiring 24VDC.
- Relay and contactor control systems.
- Electronic equipment requiring a regulated 24VDC supply.
Package Include:
1x MDR-40-24 AC/DC DIN Rail Power Supply 24V, 1.7A, 40.8W