Delta DRC-12V30W1AZ 2.1A 12V 25W DIN Rail Power Supply
The Delta DRC-12V30W1AZ is a reliable 2.1A 25W DIN Rail Power Supply engineered for industrial control panels, small automation machines, and compact process equipment that demand stable 12V DC output. It operates with a nominal input voltage of 100-240Vac and supports a broad input range of 90-264Vac at 50-60Hz, delivering efficient and dependable performance. Manufactured by Delta industrial automation products, it is part of Delta power supply solutions and the DIN Rail Chrome Series, ensuring consistent operation in demanding industrial environments.
| Output Current | Delta |
| Product Type | SMPS |
| Product | DRC-12V30W1AZ |
Delta 2.1A 25W DIN Rail Power Supply DRC-12V30W1AZ Technical Specifications:
| Specification | Value |
|---|---|
| Output Current | 2.1A |
| Output Voltage | 12V |
| Output Voltage Adjustment Range | 11.5-14.5Vdc |
| Output Power | 25W |
| 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 | > 25ms @ 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 | < 0.80A @ 115Vac, < 0.60A @ 230Vac |
| Efficiency at 100% load | > 85.0% @ 115Vac & 230Vac |
| Inrush Current | < 25A @ 115Vac, < 50A @ 230Vac |
| Leakage Current | < 0.25mA @ 240Vac |
| Power Dissipation | 0% load: < 0.3W @ 115Vac & 230Vac 100% load: < 4.4W @ 115Vac & 230Vac |
| Case Chassis / Cover | Plastic |
| Indicator | Green LED (DC OK) |
| Cooling System | Convection |
| Input Terminal | 2 Pins (Rated 300V/25A) |
| Output Terminal | 4 Pins (Rated 300V/25A) |
| Noise Sound Pressure Level (SPL) | < 25dBA |
| Mounting Rail | Standard TS35 DIN Rail in accordance with EN 60715 |
| Wire | Input / Output: AWG 22-12 |
| Unit Weight | 0.14 kg (0.31 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-12V30W1AZ is widely integrated into industrial control cabinets, small automated machines, and compact process equipment where a steady 12V DC power supply is essential. Its DIN rail mounting simplifies installation and supports organized, secure connections. The Green LED DC OK indicator allows quick verification of operational status, minimizing downtime and ensuring reliable system performance.
Designed for extreme industrial conditions, this 2.1A 25W DIN Rail Power Supply operates effectively in ambient temperatures from -25°C to +71°C and can be safely stored from -25°C to +85°C. Its robust design ensures continuous, stable DC output, making it ideal for small-scale automation, process equipment, and control panel applications that require compact and dependable power solutions.
For businesses seeking a reliable and efficient DIN rail power solution, the Delta DRC-12V30W1AZ delivers compact footprint, stable output, and long-term durability. Request a quote today to benefit from competitive pricing and dedicated support, ensuring your industrial automation, control panels, and machinery operate continuously with uninterrupted 12V DC power.
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