Delta adds to the MEP-500A series: now available with enclosed and top fan configurations, as a new high-performance 500 W addition to its MEP Series of open-frame medical power supplies.
The MEP-500A is specifically engineered for space-constrained medical applications, including IVD equipment, operating tables, endoscopes, ultrasound systems, and ventilators.
Key Features:
- 3″ x 5″ x 1.3″ with base (The thinnest 500W medical power supply on the market)
- Up to 25.64 W/inch³ power density
- Up to 500 W output with fan cooling and 300 W output with natural convection cooling
- 5 V / 2 A standby output
- Built-in remote on/off function
- Remote sense voltage compensation
- Voltage trimming
- Up to 85°C operating temperature
- 2 x MOPP isolation
- Class B conducted and radiated EMI
- Medical, IT and household appliances safety approvals
Model Information
| Part No | Power | Output | Version |
| MEP-500A12J CRA | 500W | 12V | Enclosed Variant |
| MEP-500A12J DRA | 500W | 12V | With Top Fan |
| MEP-500A18J CRA | 500W | 18V | Enclosed Variant |
| MEP-500A18J DRA | 500W | 18V | With Top Fan |
| MEP-500A24J CRA | 500W | 24V | Enclosed Variant |
| MEP-500A24J DRA | 500W | 24V | With Top Fan |
| MEP-500A48J CRA | 500W | 48V | Enclosed Variant |
| MEP-500A48J DRA | 500W | 48V | With Top Fan |
Sampling now, please contact our product specialists who are happy to assist with product selection and guide you through the design cycle; offering both technical and commercial support.




