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Square black cooling fan with three-wire cable and double ball bearing label

Ruth's sister

Ruth's sister 8038 80x80x38mm 24V .75A 3 Line Double Ball Bearing internal power cable

SKU CH-6HJE-D00W9

80 mm square DC fan with 38 mm depth runs on 24 V at 0.75 A and uses double ball bearings for long life

  • Reliable long-term cooling with double ball bearing design
  • Precise 24 V DC operation at 0.75 A current draw
  • Compact 80 x 80 x 38 mm form factor fits tight spaces
  • Three-wire connection enables speed monitoring and control

24 V 80 mm Double Ball Bearing Fan

This 80 mm square cooling fan runs on 24 V DC and draws 0.75 A. The frame measures 80 mm by 80 mm with a 38 mm thickness. Double ball bearings support the rotor for extended service life. A three-wire lead provides power and speed feedback for system monitoring.

Three-Line Speed Signal Limits Control Options

The three-wire interface supplies tachometer output but does not accept PWM input for variable speed control. Voltage regulation is the only way to adjust fan speed. Builders needing four-wire PWM control or lower operating voltages cannot use this model.

Highlights

  • Reliable long-term cooling with double ball bearing design
  • Precise 24 V DC operation at 0.75 A current draw
  • Compact 80 x 80 x 38 mm form factor fits tight spaces
  • Three-wire connection enables speed monitoring and control

Specifications

No published specifications for this item yet.

Questions about this item

How do I choose between the 24V .75A three-line version and other voltage or connector options?

This model is a single 24V .75A three-line fan; there are no alternative voltage or connector versions listed for the 8038 frame size.

What does the 24V .75A rating mean for airflow and noise once the fan is installed?

The 24V .75A rating sets the electrical draw; actual airflow and noise depend on the Delta FFB0824EHE's internal curve, which the supplied data does not quantify.

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