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Fans

Fans Nidec U40X12NS2Z7-51 40x40x10mm 12V .04A 2pcs

SKU CH-QVFT-VW3R3

Two 40 mm square case fans with 10 mm depth, 12 V and .04 A rating

  • Ultra-quiet operation backed by Nidec engineering
  • Twin pack gives two fans for balanced airflow
  • 12 V .04 A draw keeps power use low
  • 40 × 40 × 10 mm frame fits tight spaces

Compact 40 mm case fans

Two Nidec U40X12NS2Z7-51 units arrive new in a matched pair. Each frame measures 40 by 40 by 10 mm and draws only 0.04 A at 12 V. The ultra-quiet design targets builders who need low-noise airflow in tight spaces.

12 V 0.04 A power draw

This current rating decides whether the fan fits a specific header or controller. Buyers who need higher static pressure or a different voltage should look elsewhere. No other electrical or mounting data is provided.

Highlights

  • Ultra-quiet operation backed by Nidec engineering
  • Twin pack gives two fans for balanced airflow
  • 12 V .04 A draw keeps power use low
  • 40 × 40 × 10 mm frame fits tight spaces

Specifications

No published specifications for this item yet.

Questions about this item

What does the 0.04 A current draw mean when the fans are installed?

Each fan draws 0.04 A at 12 V, so a pair uses very little power from the header and produces minimal heat.

How does the 12 V interface limit what these fans can do?

The 12 V supply fixes the maximum speed and airflow; the fans cannot exceed the performance rated for that voltage.

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