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Fans KA1225HA2 12cm 220V AC case fan 19W 2100 RPM 66 dBA 40

SKU CH-ZHMM-AQXGA

A 12 cm 220 V AC case fan with metal frame, waterproof build, 19 W draw, 2100 RPM airflow and 66 dBA noise rating

  • 12 cm AC fan runs directly from 220 V mains
  • 19 W motor delivers 2100 RPM airflow
  • Metal frame rated for high-temperature operation
  • Waterproof construction suits harsh environments

220 V AC case fan for industrial chassis

This 12 cm metal-frame fan runs directly from 220 V mains power, delivering 2100 RPM airflow at 66 dBA. Its waterproof construction and high-temperature rating suit server racks, telecom cabinets and equipment enclosures that demand continuous forced-air cooling without a separate DC supply.

Replaces noisy sleeve-bearing axial fans

The jump is worth it when existing 12025 frame fans fail prematurely or vibrate loose in vibration-heavy environments. Buyers who need variable-speed control or PWM signalling should look elsewhere, as this unit operates at fixed voltage and speed only.

Highlights

  • 12 cm AC fan runs directly from 220 V mains
  • 19 W motor delivers 2100 RPM airflow
  • Metal frame rated for high-temperature operation
  • Waterproof construction suits harsh environments

Specifications

No published specifications for this item yet.

Questions about this item

What are the frame dimensions for mounting this 12 cm AC fan?

The 12025 designation means the frame is 120 mm square and 25 mm thick, matching the standard 12 cm mounting pattern.

How is this 220 V AC fan wired into a PC case?

Connect the two AC supply leads directly to 220 V mains; the metal frame must be earthed and no PWM or motherboard header is used.

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