Delta PMF-5V320WCGB 55A 5V Panel Mount Power Supply
Delta PMF-5V320WCGB is a high-current 275W 5V Panel Mount Power Supply designed for industrial control panels, embedded systems, and automation networks requiring stable DC output. It supports a nominal input voltage of 100–240Vac and a wide input range of 85–264Vac for consistent operation in demanding industrial environments. Operating across 47–63Hz frequency range, it reliably powers PLCs, sensors, relays, and control circuits. This model is part of the Delta Industrial Automation line, within the Delta Power Supply Solutions portfolio, and belongs to the Delta Panel Mount PMF Series, offering dependable, high-current DC output for critical industrial applications.

| Brand | Delta |
| Product Type | SMPS |
| Product | PMF-5V320WCGB |
Delta 55A 5V Panel Mount Power Supply PMF-5V320WCGB Technical Specifications:
| Specification | Value |
|---|---|
| Output Current | 55A |
| Output Voltage | 5V |
| Output Voltage Adjustment Range | 4.50-5.50Vdc |
| Output Power | 275W |
| Remote ON/OFF | CN102 Output ON: 5-12.5 V Output OFF: 0-0.5 V |
| Nominal Input Voltage | 100-240Vac |
| Input Voltage Range | 85-264Vac |
| Nominal Input Frequency | 50-60Hz |
| Input Frequency Range | 47-63Hz |
| Efficiency at 100% load | 78.5% typ. @ 230Vac |
| Case Chassis / Cover | Aluminium |
| Cooling System | Forced Cooling |
| Unit Weight | 0.86 kg (1.90 lb) |
| Operating Temperature | -10°C to +70°C (Cold start at -20°C) |
| Storage Temperature | -25°C to +85°C |
The Delta PMF-5V320WCGB 275W 5V Panel Mount Power Supply ensures consistent, high-current DC output for industrial automation systems, embedded electronics, and control panels. With a 55A current rating and 275W power capacity, it provides reliable power for PLCs, sensors, relays, and other devices requiring stable 5V output. Its panel mount form factor allows clean, organized installation inside control cabinets, and the robust input/output terminals guarantee secure, fast connections. The DC OK LED indicator provides a clear visual signal for operational status, aiding maintenance and reducing downtime. Engineered for demanding industrial conditions, it operates effectively from -10°C to +70°C with cold start capability at -20°C, while safe storage is possible from -25°C to +85°C. Designed to maintain low ripple, stable line and load regulation, and high efficiency under full load, the power supply is suitable for continuous operation. IndMALL offers competitive pricing, prompt quotations, and attentive support, delivering greater value than other suppliers. Combining thermal resilience, electrical stability, and a compact structure, the Delta PMF-5V320WCGB improves reliability, enhances productivity, and reduces system downtime in industrial automation, embedded electronics, and control applications.




