Model: SP401005M Size: 40*40*10mm Construction: Glass fiber reinforced plastic: Impeller and housing PBT are UL 94V-0 rating Insulation Resistance: 10meg Ohm min.at 500 VDC ( between frame and terminal) Dielectric Strength: 5mA max.at 500 VAC 60HZ one minute (between frame and terminal) Function: Frequency generator signal option Weight: 18 grams Rated voltage: 5V Operating Voltage range: 4.5-5.7V Rated Current: 0.18A Rated Input Power: 0.9W Speed: 5000R.P.M Max.Air Flow: 0.18 m3/min 6.48 CFM Max.air Pressure: 1.87 mmH2O 0.074 IN H2O Noise: 24.5 dB-A Safety: CE, UL