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Metal AC cooling fan 120x38mm 220-240V

Heat River Tech LTD

Heat River Tech LTD 12038 120x38mm 220-240V AC Metal Case Fan

SKU CH-7FHA-3M0CT

A 120 mm by 38 mm metal case fan running on 220-240 V AC power

  • Direct 220–240 V AC power — no separate supply needed
  • 120 mm by 38 mm metal frame fits standard 12038 mount
  • Single replacement cooler fan for industrial chassis cooling
  • Ready-to-install unit ships in new condition

120x38mm AC metal case fan

This 12038 replacement cooler fan fits a 120 mm by 38 mm mounting pattern and runs directly on 220 to 240 V AC mains power. Its metal housing is built for industrial or server enclosures that require a durable airflow solution without an external power supply.

Thermals noise and power on mains voltage

The fan moves air through the chassis using AC line voltage, so there is no separate DC converter to generate extra heat. Metal construction helps dissipate operational warmth while the design targets steady cooling performance in continuous-duty environments.

Highlights

  • Direct 220–240 V AC power — no separate supply needed
  • 120 mm by 38 mm metal frame fits standard 12038 mount
  • Single replacement cooler fan for industrial chassis cooling
  • Ready-to-install unit ships in new condition

Specifications

No published specifications for this item yet.

Questions about this item

How do I wire the 220-240 V AC fan into my system without a standard motherboard header?

Connect the two supply leads directly to a 220-240 V AC source using insulated terminals; the metal frame must be earthed and there is no PWM or tachometer wire to attach.

Which part will wear out first on the 12038 metal-case fan and how do I replace it?

The sleeve bearing is the typical wear item; when noise or vibration increases, remove the four mounting screws, unplug the AC leads, and fit a new 120x38 mm unit.

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