Delta DRC-24V10W1AZ 0.42A 24V 10W DIN Rail Power Supply
The Delta DRC-24V10W1AZ is a precise 0.42A 10W DIN Rail Power Supply built for industrial automation and control systems requiring stable 24V DC operation. It supports a nominal input of 100-240Vac and a wide input range of 90-264Vac at 50-60Hz. Manufactured by Delta industrial automation products, this model belongs to the Delta power supply solutions and the DIN Rail CHROME Series, ensuring dependable performance in industrial environments with small-scale control systems.

| Output Current | Delta |
| Product Type | SMPS |
| Product | DRC-24V10W1AZ |
Delta 0.42A 10W DIN Rail Power Supply DRC-24V10W1AZ Technical Specifications:
| Specification | Value |
|---|---|
| Output Current | 0.42A |
| Output Voltage | 24V |
| Output Power | 10W |
| Line Regulation | < 0.5% (@ 90-264Vac input, 100% load) |
| Load Regulation | < 1.0% (@ 90-264Vac input, 0-100% load) |
| PARD | < 100mVpp |
| Start-up Time | < 2,000ms @ nominal input (100% load) |
| Hold-up Time | > 10ms @ 115Vac, > 60ms @ 230Vac (100% load) |
| Dynamic Response (Overshoot & Undershoot O/P Voltage) | ± 5% @ 90-264Vac input, 10-100% load (Slew Rate: 0.1A/μs, 50% duty cycle @ 5Hz to 100Hz) |
| Start-up with Capacitive Loads | 3,000µF Max |
| Rise Time | < 70ms @ nominal input (100% load) |
| Nominal Input Voltage | 100-240Vac |
| Input Voltage Range | 90-264Vac |
| Nominal Input Frequency | 50-60Hz |
| Input Frequency Range | 47-63Hz |
| DC Input Voltage Range | 125-375Vdc |
| Input Current | < 0.30A @ 115Vac, < 0.20A @ 230Vac |
| Efficiency at 100% load | > 80.0% @ 115Vac & 230Vac |
| Inrush Current | < 15A @ 115Vac, < 30A @ 230Vac |
| Leakage Current | < 0.25mA @ 240Vac |
| Power Dissipation | 0% load: < 0.3W @ 115Vac & 230Vac 100% load: < 2.6W @ 115Vac & 230Vac |
| Case Chassis / Cover | Plastic |
| Indicator | Green LED (DC OK) |
| Cooling System | Convection |
| Input Terminal | M4 x 2 Pins (Rated 300V/16A) |
| Output Terminal | M4 x 2 Pins (Rated 300V/16A) |
| Noise Sound Pressure Level (SPL) | < 25dBA |
| Mounting Rail | Standard TS35 DIN Rail in accordance with EN 60715 |
| Wire | Input / Output: AWG 24-12 |
| Unit Weight | 0.065 kg (0.14 lb) |
| Vibration (Operating) | IEC 60068-2-6, Sine Wave: 10-500Hz @ 19.6m/S² (2G peak); 10 min per cycle, 60 min for all X, Y, Z directions |
| Shock Test (Operating) | IEC 60068-2-27, Half Sine Wave: 4G for a duration of 22ms, 3 shocks for each 3 directions, 9 times in total |
| Operating Temperature | -25°C to +71°C |
| Storage Temperature | -25°C to +85°C |
| Power De-rating | > 55°C de-rate power by 2.5% / °C |
| Operating Humidity | 5 to 95% RH (Non-Condensing) |
| Operating Altitude | 0 to 2,000 Meters (6,560 ft.) |
| Pollution Degree | 2 |
| Over Voltage Category | II |
The Delta DRC-24V10W1AZ is ideally suited for compact control panels, sensor arrays, and low-power automation modules that require accurate 24V DC output. Its DIN rail mounting enables organized and efficient installation, while the Green LED DC OK indicator provides instant operational feedback for maintenance and monitoring.
Designed to handle harsh industrial conditions, this 0.42A 10W DIN Rail Power Supply operates effectively in temperatures ranging from -25°C to +71°C, with storage support from -25°C to +85°C. Its robust construction ensures stable output under variable load conditions, making it a reliable choice for factory automation, monitoring systems, and process control equipment requiring continuous low-power DC operation.
For industries seeking dependable, low-current DIN rail power solutions, the Delta DRC-24V10W1AZ guarantees operational stability and efficiency. Request a quote today to benefit from competitive pricing and dedicated support, ensuring seamless and reliable 24V DC power for your small-scale automation systems.




