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SDR-120-24 Power Supply 90-264VAC 1 phase input, output 24 volts DC 5.0 Amps
MPN: SDR-120-24
Alt. SKU: SDR12024
Why Choose the Mean Well SDR-120-24?
The Mean Well SDR-120-24 is a robust and reliable 120 W DIN rail power supply designed to provide stable 24 V DC output at up to 5 A for industrial control panels, automation systems, embedded electronics and auxiliary equipment. Its compact DIN rail mount form factor makes it ideal for professional electrical installations where a dependable 24 V DC supply is needed.
Built for industrial and commercial environments, the SDR-120-24 features a wide universal AC input range, efficient convection cooling and comprehensive protection features. Whether you’re specifying new equipment or replacing an existing unit, this genuine Mean Well model delivers consistent, low-maintenance performance for a wide range of DC power applications.
Product Code: Mean Well SDR-120-24
Key Benefits
- Stable 24 V DC output: Provides regulated 24 V DC at up to 5 A for industrial and automation loads.
- 120 W rated power: Suitable for mid-range DC applications in control panels and embedded systems.
- Universal input range: Accepts a broad AC input for flexible global installation.
- Convection cooling: Efficient, fan-free cooling for quiet, low-maintenance operation.
- DIN rail mountable: Designed for secure installation on standard TS-35 rails.
- Protection features: Built-in safeguards against short circuit, overload and over-voltage help protect both the PSU and connected loads.
Technical Specifications
- Manufacturer: Mean Well
- Model: SDR-120-24
- Product type: DIN rail power supply
- Rated output power: 120 W
- Output voltage: 24 V DC
- Output current: Up to 5 A
- Input voltage range: Universal AC input
- Cooling method: Free air convection
- Mounting: DIN rail TS-35
- Protection functions: Short circuit, overload, over-voltage
Compatibility
The Mean Well SDR-120-24 is suitable for industrial control panels, automation cabinets, embedded systems and electrical equipment that require a dependable 24 V DC power source. Always ensure your load’s voltage and current requirements align with this unit’s output before installation.
Applications
- Industrial control panels and automation systems
- PLC auxiliary power and distribution
- Embedded controllers and signalling devices
- Sensors and instrumentation systems
- OEM assembly and machine control panels
Supplied as a new, unused genuine Mean Well power supply suitable for professional electrical installations.
Frequently Asked Questions
What output does the Mean Well SDR-120-24 provide?
The SDR-120-24 delivers a regulated 24 V DC output at up to 5 A, providing a total rated power of 120 W suitable for industrial, automation and embedded applications.
Where is this power supply typically used?
It’s commonly used in industrial control panels, automation systems and embedded electronics where stable 24 V DC power is required.
Does the SDR-120-24 require a fan?
No. The unit uses reliable convection cooling, enabling quiet, low-maintenance operation.
What protection features are included?
It includes built-in protection against short circuit, overload and over-voltage to help safeguard both the power supply and connected equipment.
Is this suitable for DIN rail control panels?
Yes. The SDR-120-24 is designed for DIN rail mounting and is widely used in professional control cabinets and electrical enclosures.
Common Search Terms
SDR-120-24, Mean Well SDR-120-24, 24 V 120 W DIN rail power supply, industrial 24 V PSU, automation DIN rail PSU.
| Manufacturer Part Number | SDR-120-24 |
|---|---|
| Barcode | 4711287422367 |
| Manufacturer | Meanwell |
| Output Voltage | 24VDC |
| Output Current | 5.0A |
| Input Phases | Single Phase |
| Alternative Product SKU | SDR12024 |
| The Mean Well DIN rail single phase range of MDR and DR power supplies are ideal for use inside control panels and powering a variety of other industrial applications within the control and automation market. The switched-mode PSUs within this range boast a miniature profile; perfect for when space is of a premium. The units range from 10 Watts to 100 Watts with output voltages between 5V and 48V DC. |

