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Small 4cm cooling fan with iron leaf blades, black frame, wire leads visible

TSUJ

TSUJ 2 in 1 accessory S0406-12V 12V 0.09A 4cm 4006 Iron Leaf High Temperature Fan

SKU CH-B83V-NAP37

A 12 V, 0.09 A cooling fan with iron leaf blades for 2-in-1 laptops

  • Key featuresS0406-12 V 12 V 0.09A 4 cm 4006 Iron Leaf High Temperature F
  • 12 V 0.09 A low-power draw keeps energy use minimal
  • 4 cm 4006 iron-leaf blade fits tight 2-in-1 chassis spaces
  • High-temperature rated construction maintains airflow under heavy loads
  • New TSUJ cooling fan ships ready for immediate installation

TSUJ 12V Cooling Fan for 2-in-1 Devices

This TSUJ accessory is a 12V 0.09A cooling fan built for 2-in-1 laptops. The 4cm iron-leaf impeller moves air through tight chassis spaces. It suits repairers or builders who need a direct replacement for the S0406-12V unit. The part number Kepler-C72J-OYS-0759 identifies the exact component.

Simple Two-Wire Installation with Polarity Care

The fan connects with two power leads; match 12V and ground to the board header. The 40mm frame fits the original mounting holes without modification. The main risk is reversing the wires, which stops the motor and can damage the driver. Verify the connector keying before applying power.

How it compares

Measured against everything we stock in 2-in-1 Device Accessories, at today’s prices. Recalculated every night.

Price $11.99
Cheaper than about 98% of the 7,473 comparable items (median $56.99).

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Specifications

Product
Brand nameTSUJ
Part numberKepler-C72J-OYS-0759

Questions about this item

How can I confirm the 12V 0.09A fan is spinning correctly after installation?

Apply 12 V power and verify the blades rotate smoothly; the rated current draw is 0.09 A.

What comes in the box with the TSUJ S0406-12V fan and what must I source separately?

The package includes the 4 cm Iron Leaf high-temperature fan only; mounting screws, power cable and any ducting are not supplied.

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