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Black 120mm square PWM case fan 25mm thick 48V 0.21A

Fans

Fans EFC1248D 120mm 48V 0.21A PWM case fan

SKU CH-AHK4-0AA4X

120 mm 48 V PWM case fan with 0.21 A draw and 25 mm depth

  • PWM control adjusts speed automatically
  • 48 V input suits industrial power systems
  • 21 A draw keeps energy use low
  • 120 mm frame fits standard case mounts

48 V 120 mm PWM case fan

This 120 mm square frame measures 25 mm thick and runs on a 48 V supply drawing 0.21 A. A four-wire PWM connection allows the motherboard or controller to adjust speed precisely. The unit is supplied new and is designed as a direct switch for Delta 120*120*25 mm fans.

Suited for 48 V industrial or server chassis

Builders working with 48 V backplanes or legacy Delta mounts can drop this fan in without rewiring. Users needing 12 V or 24 V operation, different frame dimensions, or higher airflow ratings should look at other models.

Highlights

  • PWM control adjusts speed automatically
  • 48 V input suits industrial power systems
  • 21 A draw keeps energy use low
  • 120 mm frame fits standard case mounts

Specifications

No published specifications for this item yet.

Questions about this item

How do I confirm the 48 V PWM fan is running correctly after installation?

Connect the 4-wire PWM header, apply 48 V power, and verify the motherboard or controller reports a stable RPM reading that changes smoothly with the PWM duty cycle.

What comes in the box with the EFC1248D 120 mm fan and what must I purchase separately?

The package contains the 120×120×25 mm 48 V 0.21 A PWM fan unit only; mounting screws, fan filters, PWM splitters or a 48 V power source are not included and must be sourced separately.

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