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Square black AC axial fan 127 by 127 by 38 millimetres with metal grille centre hub and wire leads

Fans

Fans 5908 case fan 127 x 127 x 38mm 115 V AC 206m3/h 3100rpm

SKU CH-7D1V-9KMPH

127 x 127 x 38 mm AC axial fan moves 206 m³/h at 3100 rpm with 47 dB noise

  • 127 mm square frame fits standard 5-inch drive bays
  • 115 V AC power runs directly from mains without adapter
  • 206 m³/h airflow moves substantial air volume for cooling
  • Ball-bearing motor rated for long continuous operation
  • 47 dB noise level stays moderate at full 3100 rpm speed

Ebmpapst 5908 AC axial fan

The Ebmpapst 5908 is a 127 x 127 x 38 mm AC axial case fan that runs on 115 V AC mains power. It delivers 206 m3/h of airflow at 3100 rpm with a ball-bearing motor rated at 17 W. The unit includes a voltage-output tachometer sensor for speed monitoring.

Suited for industrial enclosures

This fan suits builders who need a mains-voltage axial fan with a slim 38 mm mounting depth and integrated EC motor technology. It is not for systems that require DC voltage input, PWM speed control or a lower noise profile than the rated 47 dB.

115 V AC supply voltage

The defining specification is the 115 V AC supply voltage, which determines whether the fan can be powered directly from mains wiring or requires a separate DC conversion stage.

Highlights

  • 127 mm square frame fits standard 5-inch drive bays
  • 115 V AC power runs directly from mains without adapter
  • 206 m³/h airflow moves substantial air volume for cooling
  • Ball-bearing motor rated for long continuous operation
  • 47 dB noise level stays moderate at full 3100 rpm speed

Specifications

No published specifications for this item yet.

Questions about this item

What are the exact mounting dimensions for the 5908 fan?

The fan measures 127 mm wide by 127 mm tall with a 38 mm depth, so the cut-out must match those figures.

How do I wire the 115 V AC supply and the sensor lead?

Connect the mains feed to the two power terminals rated for 115 V AC and attach the voltage-output tachometer wire to your monitoring header.

When should I plan to replace the ball-bearing assembly?

The ball bearing design runs at 3100 rpm with 47 dB noise; replace the unit if vibration increases or airflow drops below 206 m³/h.

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