UB5U4-702 3cm (30mm) blower, dimensions 30x30x4.5mm, DC 5V, IP55 dustproof and waterproof, centrifugal fan, respirator cooling fan

Description: 30x3mm steam bearing blower, 5VDC DC power supply, rated voltage: 5VDC, dimensions: square - 30mm long x 30mm high, width: 4.5mm, airflow: 0.630 CFM (0.018m³/min), static pressure: 0.354 in water column (88.2 Pa), bearing type: steam bearing, fan type: blower, features: with speed sensor (tachometer), noise: 39.2 d B (A), power: 0.36W, speed: 9500 RPM, wiring: 3-wire, protection rating: IP55 - dustproof and waterproof.