General data of brushless DC axial fan
Insulation resistance: more than 10mΩ between housing and plus end of lead wire red color at 500V DC.

Material
Frame: UL94V-0 70% P.B.T.+30% F.R.P
Impeller: UL94V-0 70% P.B.T.+30% F.R.P
Operating temperature: -10 to+70℃.
Storage temperature: -40 to+70℃.
Opreating voltage: rated voltage±15%.
Rated voltage: 5VDC, 12VDC, 24VDC, 48VDC
Bearing: Ball bearing or Sleeve bearing

Ordering Information
PD 40 S - 12 L
Fan size: 40: 40x40x10mm, 40x40x15mm or 40x40x20mm
45: 45x45x10mm
50: 50x50x10mm or 50x50x15mm
60: 60x60x10mm, 60x60x15mm, 60x60x20mm or 60x60x25mm
70: 70x70x15mm
80: 80x80x25mm
90: 92x92x25mm
120: 120x120x25mm or 120x120x38mm
150: 150x150x51mm, 150x172x51mm or Φ172x51mm
Bearing Type: S: Sleeve bearing B: ball bearing
Rated Voltage and frequency: 5VDC, 12VDC, 24VDC, 48VDC
Speed: L: low, M: middle, H: high