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.
£73.20
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.
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.
| 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 |
The Meanwell SDR-120-12 is used to provide regulated 12 V DC power for industrial automation, control systems and electronic equipment.
The power supply provides a regulated 12 V DC output.
The SDR-120-12 provides an output current of 10.0 A.
The unit operates from a wide-range 90–264 V AC single-phase input supply.
The power supply is designed for DIN rail mounting inside electrical control panels and industrial enclosures.
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.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...