New Industry Products

Micro-sized DC Blower Is Virtually Silent

February 01, 2017 by Jeff Shepard

JARO's new micro-sized Whisper™ Blower measures in at an impressively tiny 20 X 20 X 6 mm (6000 rpm ±20%), and offers a virtually-soundless operation. Thanks to a unique Aerospace-Fluid Bearing system, this new micro-sized dc blower provides exceptionally high static pressure, while offering a very low operating volume (16dB).

The new blower offers a super-low profile design, measuring in at a mere 6mm thick. These blowers are designed for acoustically-sensitive medical equipment, handheld devices, tablets, pocket PCs, portable projectors , and other applications - where noiseless operation is key.

These blowers have an operating voltage of 3.3Vdc (range of 2.5- to 3.6-Vdc) and draw 0.06A. They are rated for 0.198W and deliver a static air pressure of 0.81mmH2O. These blowers have an operating temperature range of -10 to +70 degrees C, and their life expectancy is 50k hours at 40 degrees C and 65% RH.