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Square black cooling fan with wire leads visible

TSUJ

TSUJ Kepler-C72J-OYS-0271 2 in 1 accessory

SKU CH-2592-MA9JE

DC 24 V inverter cooling fan with double ball bearings for 2-in-1 laptops

  • Key featuresDC24 V 3.4 W KDE2408PTB1-6 8025 8 cm 2-wire double ball bear
  • Reliable 24 V DC operation at 3.4 W
  • Double ball bearing design extends service life
  • 8 cm frame fits standard 8025 mounting holes
  • 2-wire connection simplifies inverter fan installation

24 V 3.4 W inverter cooling fan

The TSUJ Kepler-C72J-OYS-0271 is a DC 24 V cooling fan rated at 3.4 W. It uses a two-wire connection and double ball bearings for reliable operation. The unit is built for inverter systems and similar equipment that require steady airflow. It fits setups needing a compact 8025 form factor fan.

Double ball bearing sustained operation

Double ball bearings reduce friction during continuous running, keeping speed stable over long periods. The 3.4 W draw remains constant under sustained load without the current spikes seen in sleeve-bearing alternatives. The two-wire design supplies power directly, so speed tracks voltage without extra control circuitry. This makes the fan suited for always-on inverter cooling where maintenance intervals must stay long.

How it compares

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

Price $16.99
Cheaper than about 96% of the 7,473 comparable items (median $56.99).

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Specifications

Product
Brand nameTSUJ
Part numberKepler-C72J-OYS-0271

Questions about this item

How loud is the KDE2408PTB1-6 fan during continuous 24 V operation?

The double ball bearing design keeps acoustic output low while the 3.4 W motor runs steadily on 24 V DC power.

What connector does the 8025 cooling fan need to work with my inverter?

It uses a 2-wire lead that connects directly to a 24 V DC supply on the inverter unit.

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