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The CUI Inc. VOF-275-12-1 is an AC-DC power supply designed for ITE (Commercial) applications. This open frame converter operates with a universal input voltage range of 80 to 264 Vac and a frequency of 47 to 63 Hz.
Key electrical specifications include a 12V output voltage, a maximum output current of 13.33A, and a continuous output power of 160W, which can be boosted to 275W with forced air cooling. It features a high efficiency of up to 88% and power factor correction. The device also includes protections such as over-voltage, over-current, and short-circuit protection with auto-recovery.
Designed for chassis mounting, this power supply has a compact footprint with dimensions of 5.00" x 3.00" x 0.75". The operating temperature range is -40°C to 70°C with derating. Safety and compliance are met with approvals including CB Scheme, EN, FCC, IEC, SIQ, TUV, and UL, and it adheres to standards like 55024 and 60950-1.
12 Vdc.
-40°C to 70°C with derating.
80 to 264 Vac.
Over voltage protection (110-140%), over current protection (110%), and short circuit protection (hiccup, auto recovery).
88%.
240 mVp-p.
3000 Vac input to output, 1500 Vac input to ground.