Delta MDS-300ADB24 AA 24V 12.5A MDS Enclosed Series Power Supply
Delta MDS-300ADB24 AA is a 24V 12.5A MDS Enclosed Series Power Supply designed for industrial automation, embedded electronics, and control panels needing reliable DC output. Supporting a nominal input voltage of 100–240Vac and a wide input range of 90–264Vac, it ensures consistent performance under diverse industrial conditions. With a frequency range of 47–63Hz and a 300W output capacity, it provides stable power to PLCs, relays, sensors, and other critical devices. Manufactured by Delta Industrial Automation, it belongs to Delta Power Supply Solutions and is part of the Delta MDS Enclosed Series, offering a compact, efficient, and reliable solution for embedded systems and automation applications.

| Brand | Delta |
| Product Type | SMPS |
| Product | MDS-300ADB24 AA |
Delta 300W 24V Power Supply MDS-300ADB24 AA Technical Specifications:
| Specification | Value |
|---|---|
| Output Current | 12.5A |
| Output Voltage | 24V |
| Line Regulation | ±0.5 |
| Output Power | 300W |
| Load Regulation | ±1% |
| Start-up Time | 2000ms @ 115Vac |
| Rise Time | 100ms |
| Nominal Input Voltage | 100-240Vac |
| Input Voltage Range | 90-264Vac |
| Nominal Input Frequency | 50-60Hz |
| Input Frequency Range | 47-63Hz |
| Input Current | 4A |
| Case Chassis / Cover | Enclosed cover |
| Unit Weight | 0.61 kg (1.34 lb) |
| Operating Temperature | Absolute Maximum/Minimum Rating. -10°C to +70°C. Linearly derate from 100% load at 50°C, to 50% load at 70°C (2.5%/ degree centigrade) |
| Storage Temperature | -40°C to +85°C |
The Delta MDS-300ADB24 AA 24V 12.5A MDS Enclosed Series Power Supply delivers 300W of stable DC output, perfect for industrial automation, control panels, and embedded electronics. Its enclosed design allows safe, organized mounting in industrial cabinets while protecting internal components from harsh environmental conditions. With a 4A input current, the unit is energy-efficient and enables easy system monitoring. It operates reliably within an absolute maximum/minimum temperature range of -10°C to +70°C, with linear derating from 100% load at 50°C to 50% load at 70°C, ensuring stable performance under thermal stress. Storage safety spans -40°C to +85°C, supporting long-term durability. The MDS-300ADB24 AA features secure input and output terminals for quick and reliable connections. Its design ensures low ripple, stable line and load regulation, and effective thermal management, minimizing downtime and enhancing productivity. IndMALL offers competitive pricing, prompt quotes, and responsive support, giving engineers and industrial operators superior value compared to other suppliers. Compact, reliable, and efficient, this MDS Enclosed Series power supply is ideal for PLCs, sensors, relays, and other critical devices in industrial automation and embedded electronics applications, providing consistent, safe, and robust DC power for demanding industrial environments.




