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The CUI Inc. VOF-120-12 is an AC/DC converter that delivers a regulated 12V DC output at up to 10A, providing 120W of power. It operates from a wide input voltage range of 90-277 Vac with a frequency range of 47-63 Hz, making it suitable for global applications.
Key electrical specifications include a line regulation of ±0.5%, load regulation of ±1%, and an initial set point accuracy of ±3%. The converter features a built-in trim pot allowing output voltage adjustment of ±5%. It has a switching frequency of 61-69 kHz and a temperature coefficient of ±0.03%/°C.
The VOF-120-12 includes protections such as short circuit, over current, and over voltage protection, all with hiccup mode and auto recovery. It also has an input fuse of 6.3A/250V time delay. The no load power consumption is 0.35W at both 110 Vac and 230 Vac, contributing to energy efficiency.
This converter is designed for off-board power supply applications and is suitable for a variety of industrial and commercial equipment requiring a reliable 12V DC power source.
The input voltage range is 90-277 Vac.
The output is 12 Vdc at 10 A, providing 120W of power.
It includes short circuit, over current, and over voltage protection, all with hiccup mode and auto recovery.
Yes, the output voltage can be adjusted by ±5% using the built-in trim pot.
The no load power consumption is 0.35W at both 110 Vac and 230 Vac.