Delta MDS-200ADB12 AA 12V 16.67A MDS Enclosed Series Power Supply
Delta MDS-200ADB12 AA is a 12V 16.67A MDS Enclosed Series Power Supply designed for industrial automation, control panels, and embedded electronics requiring high-power DC output. Supporting a nominal input voltage of 100–240Vac and a broad input range of 90–264Vac, it ensures stable operation in diverse industrial environments. With a frequency tolerance of 47–63Hz, this unit provides reliable 200W output for PLCs, relays, and sensors. Manufactured by Delta Industrial Automation, this power supply is part of the Delta Power Supply Solutions portfolio and belongs to the Delta MDS Enclosed Series, offering energy-efficient, compact, and dependable DC power for industrial systems and embedded applications.

| Brand | Delta |
| Product Type | SMPS |
| Product | MDS-200ADB12 AA |
Delta 12V MDS Enclosed Series MDS-200ADB12 AA Technical Specifications:
| Specification | Value |
|---|---|
| Output Current | 16.67A |
| Output Voltage | 12V |
| Line Regulation | ±0.5% |
| Output Power | 200W |
| 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 | 2.5A |
| Case Chassis / Cover | Enclosed cover(SPCC) |
| Unit Weight | 0.345 kg (0.76 lb) |
| Operating Temperature | Absolute Max -10°C to+70°C, supported powerlinearly de-rate from 50°C to 50% ratedup to 70°C Note: see power de-rating curve |
| Storage Temperature | -40°C to +85°C |
The Delta MDS-200ADB12 AA 12V 16.67A MDS Enclosed Series Power Supply delivers high-current, 200W DC output for industrial automation, embedded electronics, and control panels. Its compact design ensures easy integration into control cabinets while maintaining efficient energy usage with a 2.5A input current. Built for harsh industrial conditions, the unit operates reliably from -10°C to +70°C, with linear power de-rating from 50°C to 50% rated power up to 70°C. Storage is safe between -40°C to +85°C. With precise voltage regulation, low ripple, and secure input/output terminals, it provides dependable performance for PLCs, relays, sensors, and other critical devices. The unit’s compact enclosed design simplifies installation while protecting internal components from environmental stressors. IndMALL ensures competitive pricing, fast quotations, and dedicated support, giving engineers, system integrators, and industrial operators superior value over other suppliers. Its combination of thermal efficiency, robust electrical stability, and reliable high-current output makes the Delta MDS-200ADB12 AA ideal for continuous industrial applications, embedded electronics, and power-critical control systems, minimizing downtime, enhancing operational reliability, and maintaining long-term system performance.




