CUI Devices’ Thermal Management Group has announced the recent expansion of its direct current (DC) fans and blowers product line with the addition of over 30 new series and over 500 new SKUs. These highly economical models include a range of sleeve bearing and ball bearing options as well as CUI Devices’ omniCOOL bearing system that provides enhanced longevity and performance compared to traditional fan designs. In addition to being highly economical, models with a C, CF, BG, or BF suffix offer lead times as low as 12 weeks. As engineers continue to face shortening design cycles, CUI Devices’ lead times represent a major advantage over current lead times in the fan market, which are averaging upwards of 20 to 40 weeks.
The DC fans and centrifugal blowers now feature frame sizes ranging from 25mm to 120mm with airflow ratings from 1.17 CFM up to 200 CFM. All models come as standard with auto restart protection, including additional options for tachometer signal, rotation detector, and PWM control signal. Available with rated voltages of 5, 12, 24, or 48 Vdc, these DC fans offer multiple speed ratings from 1,500 up to 23,500 RPM and static pressure ratings from 0.04 up to 5.22 inH2O. Outside of its standard offering, CUI Devices can also deliver custom dc fan or blower solutions to meet a variety of forced air cooling needs.