The Rong Electric MDE200PC4.5 is a 4.5V 40A switching power supply designed for standard LED display systems, offering a wide input voltage range, a compact form factor, and robust electrical protection. The MDE200PCX series model includes MDE200PC4.2, MDE200PC4.5, and MDE200PC5, allowing engineering teams to precisely match power delivery to the driver chip requirements of different LED panels, cutting down unnecessary power waste and thermal strain across mixed-hardware installations.

Key Features

· Wide Input Range: Accepts a global input voltage spectrum to accommodate regional power grids seamlessly.

· Active Power Factor Correction: Features a high 0.95 PFC to minimize energy waste, reduce heat generation, and lower operational utility costs.

· Triple-Layer Protection: Features automated safeguards against system overloads, dangerous over-voltage, and unexpected short-circuits.

· Industrial Connectivity: Equipped with a secure screw-type input terminal and a high-density female pin array for reliable output distribution.

· Compact Enclosure: Low-profile dimensions allow for easy integration into tight, space-constrained display cabinets.

Key Specifications

· Model: MDE200PC4.5

· Input Voltage: 100–240V AC

· Maximum Input Current: 3.5A

· Output Voltage: 4.5V DC

· Maximum Output Current: 40A

· Total Output Power: 180W

· Power Factor: >0.95

· Input Connection: Hardwired screw terminals

· Output Connection: Three sets of 10-pin female connectors

· Dimensions (L x W x H): 182 x 60 x 33mm

· Regulatory Compliance: CE Certified

MDE200PCX Series Variants

· MDE200PC4.2 (4.2V 40A): Delivers a total power of 168W. Optimizes power consumption and reduces thermal output for highly energy-efficient LED panels.

· MDE200PC4.5 (4.5V 40A): Delivers a total power of 180W. Serves as the middle-ground baseline standard for mainstream LED display configurations.

· MDE200PC5 (5.0V 40A): Delivers a total power of 200W. Supplies traditional high-brightness LED modules that require a full 5V rail to prevent color shifts.