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Black square 12038 frame with centred rotor and four corner holes

Fans

Fans 12038 B35502-35MIT PWM 12V 1.4A case fan

SKU CH-T3YZ-QJZ07

12 V PWM case fan with 1.4 A current draw for adjustable airflow

  • PWM control enables precise speed adjustment
  • Nidec 12038 motor delivers reliable airflow
  • 12 V 1.4 A power rating supports strong cooling
  • B35502-35MIT model fits standard case mounts

12038 PWM fan for 12 V systems

The Nidec 12038 B35502-35MIT is a 12 V case fan rated at 1.4 A with PWM speed control. It suits builders who need variable airflow in a standard chassis.

Sustained-load behaviour

PWM control lets the fan ramp speed to match thermal load instead of running at a fixed rate. This avoids constant high-speed noise during long sessions. Buyers who need a tachometer signal or a lower minimum RPM should check the specification sheet.

How it compares

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

Price $16.99
Cheaper than about 60% of the 8,339 comparable items (median $19.99).

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Specifications

No published specifications for this item yet.

Questions about this item

How much noise and heat does the 12038 produce when running all day?

The B35502-35MIT uses PWM control so the 12 V, 1.4 A motor spins only as fast as needed, keeping noise and heat low during continuous operation.

What must I already own for the B35502-35MIT to work?

A 12 V PWM fan header on the motherboard or a compatible fan controller is required to power and regulate the 12038.

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