DC Fans

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Dimensional Drawings

Axial Fans

The following axial fans are available:

  • 30x30x10 12V DC
  • 30x30x10 24V DC
  • 40x40x10 12V DC
  • 40x40x10 24V DC
  • 60x60x20 12V DC

Engineering drawing for axial fans, including mounting hole spacing: File:DC Fans.pdf

Side Blow fans

The following radial fan is also currently available:

  • 50x50x15 12V DC

Engineering drawing for axial fans, including mounting hole spacing: File:50x50x15mm 12v DC Side Blow Fan.pdf


Fans Leads

Fan leads may come in 2 styles:

  • New Style (quick replace), consisting of:
    • Fan with 80mm lead, terminating in male Molex connector.
    • Separate 1m lead with female Molex connector at one end and 2x1 Dupont connector at the other.
  • Old Style, consisting of:
    • Fan with 1m leads ending in bare wires.


The new style is being phased in as a replacement, however some fans may still have the old style leads.