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Black 12cm square frame cooling fan with centre hub and blades

SXDOOL

SXDOOL NIDEC TA450DC B31257-16A 12cm 24V 0.28A 12038 case fan

SKU CH-1P34-7TPQ7

12 cm inverter fan delivers 24 V 0.28 A airflow for servers, UPS units and power supplies

  • NIDEC inverter fan runs on 24 V 0.28 A power
  • 12 cm frame fits standard 12038 mounting points
  • Brand SXDOOL established 2008 with decade of cooling expertise
  • Designed for PC cases servers inverters and UPS units
  • New condition ensures full rated performance out of the box

24V Inverter Case Fan

The SXDOOL NIDEC TA450DC B31257-16A is a 12cm case fan rated for 24V DC operation. It draws 0.28A and carries the 12038 form factor. The unit is built for industrial and server environments that demand reliable airflow. This new component suits facilities such as power supplies, UPS units and communication equipment.

Suited for 24V cooling slots

This fan fits builders who need a 24V 12038 device for an inverter, server or UPS chassis. It is not for buyers who require a 12V model or a different frame thickness. Shoppers looking for PWM speed control or RGB lighting should look at something else. The product addresses a specific voltage and form factor requirement.

24V 0.28A electrical rating

The defining specification is the 24V 0.28A power rating that matches the target inverter or server header. Verify that your system supplies exactly this voltage and current before purchase. A mismatch will prevent the fan from spinning or damage the controller. No other single figure determines compatibility as decisively.

Highlights

  • NIDEC inverter fan runs on 24 V 0.28 A power
  • 12 cm frame fits standard 12038 mounting points
  • Brand SXDOOL established 2008 with decade of cooling expertise
  • Designed for PC cases servers inverters and UPS units
  • New condition ensures full rated performance out of the box

Specifications

No published specifications for this item yet.

Questions about this item

What power supply voltage must my system provide for this 24 V fan?

Your system must supply a 24 V DC source capable of at least 0.28 A to run the fan.

Will the 12038 frame size fit the same mounting holes as my existing 12 cm fans?

Yes, the 12038 designation confirms a 12 cm square frame that matches standard 120 mm mounting patterns.

How can I verify the fan is spinning at the correct speed after installation?

Monitor the fan RPM in BIOS or hardware-monitoring software; a steady reading confirms the 24 V supply and tachometer signal are working.

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