Hyväksymme kryptoa — hallussasi olevat kolikot voivat näin ostaa oikeaa laitteistoa.Maksa kryptolla, käytä se oikeaan laitteistoon. Ilmainen vakuutettu toimitus maailmanlaajuisesti yli 399 $. Neutraalit, tuotemerkittömät ulkopakkaukset, lähetetään Saksasta.Ilmainen vakuutettu toimitus yli 399 $. Kurssisi lukitaan 30 minuutiksi heti, kun kassa avautuu.Kurssi lukittu 30 minuutiksi. Jokainen tuote on sinetöity, sen sarjanumero on tarkistettu, ja sillä on 24 kuukauden takuu.Sinetöity, 24 kuukauden takuu.

Seuratut tuotteet Kirjaudu sisään
Square 90mm axial fan with black frame and blades

Fans

Fans AA9251MS-AWSize 110V 0.15A 90 x 90 x 25mm case fan

SKU CH-C3J2-SC938 MPN AA9251MS-AWSize

An axial cooling fan for 110 V AC systems measuring 90 x 90 x 25 mm and drawing 0.15 A

  • Cools medical and rail systems reliably
  • 110-120V AC suits industrial power supplies
  • Axial flow moves air across dense heatsinks
  • 90 x 90 x 25mm frame fits standard mounts
  • New ADDA build quality for continuous duty

Compact 90 mm AC axial fan

This 90 x 90 x 25 mm axial fan runs on 110–120 V mains power and draws 0.15 A. It is built for industrial and commercial equipment such as medical devices, rail vehicles, drives, hotel systems, cleaning machines, electronic enclosures, new-energy vehicles and supermarket units. The fan is not intended for standard PC case cooling because it requires AC mains voltage instead of a 12 V DC header. Buyers who need a low-voltage PWM or DC fan for a motherboard should look elsewhere.

Direct wire installation

The unit has no Molex, 3-pin or 4-pin connector; the leads must be wired into an AC circuit with proper insulation and strain relief. Installation therefore requires basic electrical wiring skill and adherence to local mains-voltage safety codes. A common mistake is connecting the fan to a PC fan header, which will damage the header and leave the fan inoperative. Another issue is mounting the 25 mm thick frame in a chassis that only accepts 15 mm or 20 mm fans.

110–120 V AC operation limits

Because the fan operates directly from 110–120 V AC, it cannot be speed-controlled by a motherboard PWM signal or a typical DC fan controller. Speed is fixed by line frequency and voltage, so airflow and noise stay constant. The fan also lacks a tachometer output, so the host system cannot monitor its rotation. These constraints make it unsuitable for builds that rely on software fan curves or thermal feedback loops.

Kohokohdat

  • Cools medical and rail systems reliably
  • 110-120V AC suits industrial power supplies
  • Axial flow moves air across dense heatsinks
  • 90 x 90 x 25mm frame fits standard mounts
  • New ADDA build quality for continuous duty

Tekniset tiedot

Tälle tuotteelle ei ole vielä julkaistu teknisiä tietoja.

Kysymyksiä tästä tuotteesta

How do I verify the AA9251MS-AW fan is running correctly after connecting it to 110V?

Confirm the fan spins smoothly and draws approximately 0.15A at 110-120V; listen for quiet axial-flow operation without vibration or unusual noise.

What is included with the AA9251MS-AW and what must I source separately?

The package contains the ADDA AA9251MS-AW axial fan unit only; mounting screws, power cable and any required connectors are not included and must be purchased separately.

Which AA9251MS-AW version should I select for a 90 x 90 x 25 mm mounting space?

Choose the AA9251MS-AW model rated 110-120V 0.15A; its 90 x 90 x 25 mm frame matches that exact cut-out and the voltage suits standard mains-powered cooling applications.

Myös tällä osastolla

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Sama osasto, sama kassa — kahdeksan kryptovaluuttaa ja 30 minuutin kurssilukko.