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DBTLAP laptop cooling fan PK7B07512S05P 5V 0.45A black plastic housing

DBTLAP

DBTLAP Laptop Cooling Fan PK7B07512S05P 5V 0.45A Notebook Pads

SKU CH-S7PR-NMA44

A replacement cooling fan for compatible notebook pads, operating at 5 V and 0.45 A

  • Accessory TypeCooler
  • Replaces a worn fan to restore cooling performance
  • Operates at 5 V and .45 A for efficient power use
  • Exact match for PK7B07512S05P ensures 100% compatibility
  • Tested before shipping so it works on arrival
  • Real product photos let you verify the part visually

Replacement fan for PK7B07512S05P

This 5 V 0.45 A cooling fan is a direct replacement part for notebooks that use the PK7B07512S05P cooler assembly. It is intended for owners who need to restore airflow after the original fan fails or becomes noisy.

Fits the existing cooler housing

The unit slides into the same mounting points and connects to the original header so no extra brackets or adapters are required. It frees the repair from sourcing a full cooling pad and keeps the laptop's current thermal layout intact.

Tested for steady operation

Each fan is tested before shipping to confirm it spins up and maintains airflow under continuous load. Buyers who need a higher airflow rating or a different voltage should look for a cooler that matches those specifications.

Highlights

  • Replaces a worn fan to restore cooling performance
  • Operates at 5 V and .45 A for efficient power use
  • Exact match for PK7B07512S05P ensures 100% compatibility
  • Tested before shipping so it works on arrival
  • Real product photos let you verify the part visually

Specifications

Accessory TypeCooler

Questions about this item

How long before the 5 V 0.45 A fan reaches its thermal limit under continuous load?

The fan is rated for 5 V and 0.45 A; sustained operation stays within that envelope as long as airflow is not blocked.

What noise or heat level should I expect when the PK7B07512S05P fan runs all day?

It spins at the rated 5 V 0.45 A, producing a low hum and minimal heat; keep vents clear for quiet, cool running.

Which laptop models or connectors must I already have for this PK7B07512S05P replacement fan to work?

It fits laptops that use the exact PK7B07512S05P part number; match the photos and connector to your original fan.

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