● Size: 80x80 * 10mm
● Brand: EVERFLOW
● Model: R128010BU (R128010SU is Sleeve Bearing, R128010BU is ball Bearing)
● Bearing structure: (double ball bearing)
● Working voltage: 12V
● Current: 0.35A (rated current 0.23A)
● Power: 4.2 (W)
● Speed: 3850 RPM+-10%
● Air volume: 50CFM
● Noise: 35 (dB-A)
● Weight: 86 (g)
● Wind blade: plastic leaf
● Bearing: imported ball bearing with high precision, long service life and low noise;
● Insulation: Class B insulation is adopted for enamelled wire, with temperature resistance of 155 ℃;
● Wiring mode: wiring type
● Fan rotation direction: counterclockwise from the fan blade direction;
● Service life: 50000 (hours)