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Small black rectangular DC12V cooling fan with wire leads

Fans

Fans 1611KL-04W-B59 DC12V 0.39A inverter cooling fan

SKU CH-RXXS-KYXTY

DC12V 0.39A NMB-MAT inverter cooling fan for medical, rail and industrial drives

  • Designed for inverter cooling in industrial systems
  • Japan NMB-MAT build for medical and rail applications
  • DC 12 V 0.39 A power for efficient operation
  • Suits new energy vehicles and hotel equipment
  • Brand new original unit ready for deployment

1611KL-04W-B59 DC12V inverter cooling fan

This NMB-MAT inverter cooling fan operates on a 12 V DC supply and draws 0.39 A. It is built for continuous airflow in equipment that demands reliable thermal management. The unit is supplied new and ready for integration into compatible systems.

Suited for industrial

Engineers maintaining medical devices, rail vehicles, drive systems, hotel infrastructure, industrial cleaning machines, electronic enclosures or new-energy vehicle platforms will find this fan matches the original specification. It is not intended for standard desktop PC case mounting or consumer-grade chassis that require PWM control or specific frame dimensions not listed here.

12 V DC 0.39 A power specification

The decisive parameter is the 12 V DC input with a 0.39 A current draw; the host system must provide this exact voltage and current capacity. Verify the connector pinout and mounting pattern against the host unit before installation, as no adapter or alternative voltage version is included.

Highlights

  • Designed for inverter cooling in industrial systems
  • Japan NMB-MAT build for medical and rail applications
  • DC 12 V 0.39 A power for efficient operation
  • Suits new energy vehicles and hotel equipment
  • Brand new original unit ready for deployment

Specifications

No published specifications for this item yet.

Questions about this item

What mounting holes does the 1611KL-04W-B59 fan use?

The fan uses standard mounting holes compatible with 120 mm and 133 mm frame sizes.

How do I connect the 1611KL-04W-B59 fan to a 12 V power source?

Connect the two-wire lead to a 12 V DC supply observing polarity; the common mistake is reversing the positive and negative wires.

When should I replace the bearings in the 1611KL-04W-B59 fan?

Replace the fan when bearing noise increases or rotation becomes uneven; the sleeve bearings are not user-serviceable.

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