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The CUI Inc. VOF-350-48-1 is an AC/DC power supply converter from the VOF-350 series, providing a nominal output voltage of 48V and a maximum output current of 4.17A. It delivers up to 200W of power, with the capability to reach 350W under forced air cooling conditions.
This converter operates with a high efficiency of up to 94% and features a wide input voltage range of 90-264 Vac and a frequency range of 47-63 Hz. Key electrical specifications include a power factor of 0.95 at full load, a low no-load power consumption of 0.5W, and protections such as over-voltage, over-current, and short-circuit protection.
The VOF-350-48-1 is designed for chassis mounting and has a compact, low-profile form factor with dimensions of 5.00" L x 3.00" W x 1.00" H. It operates within an ambient temperature range of -40°C to 70°C, with derating applied at higher temperatures. The unit is suitable for ITE (Commercial) applications and carries approvals from agencies like UL, TUV, and FCC.
90-264 Vac.
48 Vdc.
200W continuous (350W with forced air cooling).
Chassis mount, 127.0 x 76.2 x 25.4 mm (5.00 x 3.00 x 1.00 inches).
-40°C to 70°C with derating.
Yes, power factor ≥0.95 at full load.
Over voltage, over current, short circuit, and over temperature protection.