Delta DRS-5V50W1NZ 5A 5V DIN Rail Power Supply
Delta DRS-5V50W1NZ is a 5A 5V DIN Rail Power Supply designed for industrial automation, embedded electronics, and control panels that require stable DC output. It supports a nominal input voltage of 100-240Vac with a wide input range of 85-264Vac, ensuring reliable operation across varying industrial conditions. Its compact DIN Rail mounting allows organized installation in control cabinets. Manufactured by Delta industrial automation, this model is part of the Delta power supply solutions category and belongs to the Delta DIN Rail SYNC Series, delivering dependable 5V DC power for embedded devices, industrial automation systems, and process control panels.

| Brand | Delta |
| Product Type | SMPS |
| Product | DRS-5V50W1NZ |
Delta 5A 25W DIN Rail Power Supply DRS-5V50W1NZ Technical Specifications:
| Specification | Value |
|---|---|
| Output Current | 5A |
| Output Voltage | 5V |
| Output Voltage Adjustment Range | 5.0-5.5VDC |
| Output Power | 50W |
| Line Regulation | < 0.5% (@ 85-264Vac, 100% load) |
| Load Regulation | < 1.0% (@ 85-264Vac, 0-100% load) |
| PARD | < 50mVpp @ > 0°C to 70°C < 100mVpp @ 0°C to -20°C |
| Start-up Time | < 2,000ms @ 115Vac (100% load) < 1,000ms @ 230Vac (100% load) |
| Hold-up Time | > 20ms @ 115Vac (100% load) > 100ms @ 230Vac (100% load) |
| Dynamic Response (Overshoot & Undershoot O/P Voltage) | ± 5% @ 85-264Vac input, 10-100% load (Slew Rate: 0.1A/μs, 50% duty cycle @ 5Hz to 1KHz) |
| Start-up with Capacitive Loads | 3,000μF Max |
| Nominal Input Voltage | 100-240Vac |
| Input Voltage Range | 85-264Vac |
| Nominal Input Frequency | 50-60Hz |
| Input Frequency Range | 47-63Hz |
| DC Input Voltage Range | 120-375VDC |
| Input Current | < 0.6A@115Vac, < 0.4A @ 230Vac |
| Efficiency at 100% load | > 82%@ 115Vac & 230Vac |
| Inrush Current | < 30A @ 115Vac, < 60A @ 230Vac |
| Leakage Current | < 0.75 mA @ 264 Vac |
| Power Dissipation | 0% load: < 0.7W @ 115Vac & 230Vac 100% load: < 7.0W @ 115Vac & 230Vac |
| Case Chassis / Cover | Plastic |
| Indicator | Green LED (DC OK) |
| Cooling System | Convection |
| Unit Weight | 0.16 kg (0.35 lb) |
| Vibration (Operating) | IEC 60068-2-6, Sine Wave: 10-500Hz; 2G peak; displacement of 0.35mm; 1 octave per min; 60 min per axis for all X, Y, Z directions |
| Shock Test (Operating) | IEC 60068-2-27, Half Sine Wave: 10G for a duration of 11ms; 1 time in X axis |
| Operating Temperature | -20°C to +70°C (Cold start at -40°C @ 40% load) |
| Storage Temperature | -40°C to +85°C |
| Power De-rating | -10°C to -20°C de-rate power by 2% / °C > 55°C de-rate power by 3.33% / °C |
| Operating Humidity | 5 to 95% RH (Non-Condensing) |
| Shock Test (Non-Operating) | IEC60068-2-27, Half Sine Wave: 50G for a duration of 11ms; 3 times per direction, 9 times in total |
| Vibration (Non-Operating) | IEC 60068-2-6, Random: 5-500Hz; 2.09Grms, 20 min per axis for all X, Y, Z directions |
| Pollution Degree | 2 |
| Rise Time | < 30ms @ nominal input (100% load) |
| Operating Altitude | 0 to 2,000 Meters (6,560 ft.) |
The Delta DRS-5V50W1NZ 5A 5V DIN Rail Power Supply is ideal for embedded systems, factory automation panels, and control circuits requiring consistent 5V DC output. With a 5A current rating and 25W power capacity, it provides stable power to multiple devices while maintaining efficiency and operational reliability. Its wide input voltage range ensures compatibility with various industrial power conditions, reducing the need for external voltage regulation or stabilizers.
Equipped with secure input and output terminals, this DIN Rail unit allows fast and reliable connections. Its compact design ensures clean installation in industrial control cabinets. With an operating temperature range from -20°C to +70°C and storage from -40°C to +85°C, it is built to withstand harsh industrial conditions. The Green LED DC OK indicator allows quick visual confirmation of operational status, supporting smooth maintenance and monitoring during production or service activities.
For engineers, system integrators, and industrial operators seeking dependable 5A 25W DIN Rail solutions, the Delta DRS-5V50W1NZ guarantees stable output, energy-efficient operation, and industrial-grade reliability. IndMALL offers competitive pricing, instant quotes, and responsive support, providing superior value over other suppliers. Its compact form factor, robust design, and consistent performance make it ideal for embedded devices, automation systems, and process control panels, reducing downtime, improving productivity, and ensuring long-term operational efficiency in industrial applications.




