Digitus 5V / 2.4A / 12W Step-Shape DIN-Rail power supply (Ultra-Slim, Class II)

Extremely slim 5 V power supply unit for narrow control cabinets - high efficiency, can be used worldwide and fully protected for the reliable supply of sensors, IoT and control systems.

- Ultra-slim 18 mm step-shape housing - ideal for narrow distribution boards and control cabinets.
- 5 V / 2.4 A / 12 W stable DC supply - perfect for sensors, microcontrollers and IoT devices.
- High efficiency of 80 % - economical for continuous operation.
- Wide-range input 90-264 V AC / 127-370 V DC - can be used worldwide.
- Adjustable output voltage 4.5-5.5 V - for application-specific fine adjustment
- Comprehensive protection functions: Short-circuit, overload and overvoltage protection.
- DIN top-hat rail mounting (TH35) - tool-free, fast and standard-compliant
- Insulation Class II & Class 2/LPS - increased electrical safety in building and switch cabinet construction.
- Wide temperature range -20 to +47 °C - reliable operation in demanding environments
- Ideal for building automation, KNX peripherals, smart home modules, industrial I/O, access and control technology.

The DIGITUS DN-PWR-SST-125 is an ultra-compact 5 V DIN rail power supply with 12 W output, specially designed for modern electrical and building installations. With a width of just 18 mm, it requires minimal space in distribution cabinets and is ideal for applications in which many low-voltage devices have to be operated in a very small space. Thanks to the wide input voltage range of 90-264 V AC / 127-370 V DC, the power supply unit can be used worldwide and provides a stable 5 V DC supply of up to 2.4 A. The output voltage can be set between 4.5 and 5.5 V, which enables perfect adaptation to microcontrollers, sensors or bus systems. The equipment includes comprehensive protective circuits such as short-circuit, overload and overvoltage protection. Class II, Class 2/LPS insulation and high efficiency ensure long-lasting, energy-optimized operation. With its robust temperature range of -20 to +47 °C, the DN-PWR-SST-125 is suitable for building automation, industry, smart home systems, access solutions, control systems, IoT gateways and wherever a reliable 5 V power supply is required. In industry, the power supply unit reliably supplies PLC sub-assemblies, I/O modules, RS485/RS232 communication devices, mini PLCs or relay field modules. It is also ideal in the IoT and edge environment - e.g. for gateways, protocol converters, edge sensors, low-power WLAN/mobile radio modules and microcontroller applications.