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SDR-120-12 Power Supply 90-264VAC 1 phase input, output 12 volts DC 10.0 Amps
Meanwell SDR-120-12 DIN rail power supply providing 120 W of regulated 12 V DC output at 10.0 A from a 90–264 V AC single phase input.
£51.24
Why Choose the Meanwell SDR-120-12 DIN Rail Power Supply?
The Meanwell SDR-120-12 is a high-performance DIN rail mounted AC/DC power supply designed to provide reliable 12 V DC power for industrial automation, control systems and electrical equipment. As part of the Meanwell SDR series, it combines a slim modular design with dependable switching technology for efficient power conversion in demanding applications.
Designed for installation inside control cabinets and electrical enclosures, the SDR-120-12 provides stable DC output from a wide-range AC input supply. Its compact DIN rail format makes it ideal for space-conscious installations where reliable auxiliary power is required.
With a rated output power of 120 W, a 12 V DC output and an output current of 10.0 A, the Meanwell SDR-120-12 is suitable for powering PLC systems, industrial controllers, sensors and other automation equipment.
Key Advantages
- Compact DIN rail mounted switching power supply for industrial applications.
- 120 W rated output power suitable for automation and control systems.
- 12 V DC output at 10.0 A for reliable low-voltage power delivery.
- 90–264 V AC wide input range compatible with global mains supplies.
- Slim housing design saves valuable control panel space.
- Reliable Meanwell construction for continuous industrial operation.
Key Features
- Meanwell SDR series DIN rail power supply.
- 120 W rated output power.
- 12 V DC regulated output voltage.
- 10.0 A rated output current.
- Single-phase 90–264 V AC input supply.
- Built-in protections for reliable system operation.
- Compact DIN rail mounting design for control cabinets.
- Suitable for industrial automation and electrical control applications.
Reliable DC Power for Industrial Automation
DIN rail power supplies such as the Meanwell SDR-120-12 provide efficient conversion from mains AC power to regulated DC voltage for industrial electronic equipment. Stable DC power helps improve the reliability of automation systems, control circuits and connected devices.
The SDR series is engineered for industrial environments where compact installation, high efficiency and dependable operation are essential. Its modular DIN rail design allows easy integration into electrical cabinets and machine control systems.
Typical Applications
- Industrial automation control panels.
- PLC and remote I/O systems.
- Machine control equipment.
- Sensors and instrumentation systems.
- Building automation installations.
- Electrical distribution and control cabinets.
Technical Specifications
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| Input Voltage Range | 100–120 V AC, 200–240 V AC | |
|---|---|---|
| Mounting Type | DIN rail | |
| Device Type | DIN rail PSU | |
| Current | 10 A | |
| Input Voltage | 90–264 V AC | |
| Output Voltage | 12 V DC | |
| Output Power (W) | 120 W | |
| Mounting | DIN rail | |
| Phase | Single Phase | |
| Manufacturer | Meanwell | |
| Series | SDR Series | |
| Model | SDR-120-12 | |
| Product type | DIN rail mounted AC/DC switching power supply | |
| Rated output power | 120 W | |
| Output voltage | 12 V DC | |
| Output current | 10.0 A | |
| Input voltage | 90–264 V AC | |
| Input phases | Single phase | |
| Frequency | 47–63 Hz | |
| Mounting type | DIN rail mounting | |
| Output type | Single output |
Frequently Asked Questions
What is the Meanwell SDR-120-12 used for?
The Meanwell SDR-120-12 is used to provide regulated 12 V DC power for industrial automation, control systems and electronic equipment.
What output voltage does the SDR-120-12 provide?
The power supply provides a regulated 12 V DC output.
What is the output current rating?
The SDR-120-12 provides an output current of 10.0 A.
What input voltage does the power supply require?
The unit operates from a wide-range 90–264 V AC single-phase input supply.
How is the SDR-120-12 installed?
The power supply is designed for DIN rail mounting inside electrical control panels and industrial enclosures.
Trusted by Automation Engineers Worldwide
Meanwell SDR series power supplies are widely used in industrial automation and control applications where compact design, efficiency and dependable DC power delivery are required.
