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Square black 4010 frame, 10 mm thick, two-wire lead

SXDOOL

SXDOOL ec4010l05c 4010 5V case fan

SKU CH-2Q63-6HBMA MPN ec4010l05c

A 40 mm case fan running at 5 V with a ball bearing for low-noise cooling

  • Product typeCase Fan
  • Ultra-thin 10 mm profile fits tight spaces
  • 5 V USB power suits routers and set-top boxes
  • Ball bearing ensures long operating life
  • Low-noise design keeps small enclosures quiet

40 mm 5 V micro fan

The SXDOOL ec4010l05c is a 40 × 40 × 10 mm case fan that runs on 5 V DC and draws 0.1 A. Its ultra-thin profile and original two-wire interface suit tight spaces in routers, set-top boxes or small enclosures. Ball-bearing construction supports long life and low noise. New condition.

Capacity and headroom

The fan delivers airflow adequate for compact networking gear or embedded boards. It reaches its limit when cooling larger chassis or high-wattage components that need greater static pressure. Builders needing higher airflow or PWM control should look elsewhere.

How it compares

Measured against everything we stock in PC Cooling Fans, at today’s prices. Recalculated every night.

Price $7.99
Cheaper than about 93% of the 8,338 comparable items (median $19.99).

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Specifications

Product
Product typeCase Fan

Questions about this item

Will this 4010 fan fit alongside my older 40 mm components?

The fan measures 40 by 40 by 10 mm, so it matches the standard 4010 footprint used by many legacy router and set-top box chassis.

How can I confirm the ball bearing is running correctly after I connect the 2-wire lead to a 5 V source?

At 5 V the fan should draw about 0.1 A and spin quietly; a steady low hum with no rattling indicates the bearing is operating as intended.

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