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Small square 12V cooling fan with black frame and transparent blades

TSUJ

TSUJ ASB03512MA 12V 3.5 cm 3510 Silent Fan

SKU CH-QZ34-SW2XB

A 3.5 cm 12 V silent fan with speed measurement for industrial computers and set-top boxes

  • Key features1pcs ASB03512MA 12 V Industrial Computer Set Top Box Heat Di
  • 12 V power simplifies integration into standard PC or set-top box builds
  • 5 cm frame fits tight chassis spaces where larger fans cannot mount
  • speed-measurement output enables real-time RPM monitoring for thermal control
  • silent operation reduces audible noise in noise-sensitive environments

TSUJ 12V 3.5 cm Silent Fan

This TSUJ ASB03512MA fan operates at 12 volts and measures 3.5 cm across. It is built for industrial computers and set-top boxes that need a compact heat-dissipating solution. The 3510 frame size fits tight chassis spaces where airflow must be directed over small components. Speed measurement allows the host system to monitor rotation in real time.

Sustained-load behaviour

Under continuous operation the fan maintains steady airflow at the rated 12 V supply without acoustic spikes. The speed-measurement signal lets the controller adjust duty cycle if temperatures climb, preventing thermal drift during long sessions. Silent bearing design keeps noise low even when the rotor runs at full 3510 RPM for extended periods. Buyers who need higher static pressure or larger frame sizes should look elsewhere.

How it compares

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

Price $12.99
Cheaper than about 75% of the 302 comparable items (median $31.99).

Specifications

Product
Brand nameTSUJ
Part numberKepler-C72J-OYS-0100

Questions about this item

How quiet is the 3510 silent fan when running continuously?

The 3510 model is designed for silent operation in industrial computers and set-top boxes, using a 12 V supply and speed-measurement feedback to keep noise low during all-day use.

What power source does the 12 V 3.5 cm fan require to operate?

The fan needs a 12 V DC supply, such as a standard computer fan header or a compatible 12 V power adapter with the correct connector.

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