| Category | |
| Manufacturer Name | |
| Applications | |
| Approval Agency | |
| Current | |
| Efficiency | |
| Features | |
| Frequency | |
| Height | |
| Length | |
| Mounting Type | |
| Number of Outputs | |
| Operating Temperature | |
| Output Voltage | |
| Power (Watts) | |
| Standard Number | |
| Temperature Coefficient | |
| Type | |
| Voltage | |
| Width |
The CUI Inc. VOF-85B-48 is an 85W AC-DC power supply designed for ITE (Commercial) applications. It provides a single 48Vdc output with a maximum current of 1.77A and an efficiency of 89% at 230Vac.
This power supply operates with a universal input voltage range of 90-264Vac and a frequency of 47-63Hz. It features a chassis mount type and an industry-standard 2" x 4" footprint, making it suitable for integration into various systems. The unit includes protections such as over-voltage, over-current, short-circuit, and over-temperature protection, all with auto-recovery.
Compliance includes EN 55032 Class B for radiated and conducted emissions, along with UL 62368-1, EN 62368-1, and IEC 62368-1 safety approvals. It also supports Class II safety design and operates at high altitudes up to 5000 meters.
The VOF-85B-48 provides a 48Vdc output voltage.
The maximum output current is 1.77A.
The efficiency is typically 89% at 230Vac.
The input voltage range is 90 to 264Vac.
The dimensions are 101.6mm x 50.8mm x 31.6mm.
It complies with UL 62368-1, EN 62368-1, and IEC 62368-1.
The operating temperature range is -20°C to 70°C, with derating.