Small DC Exhaust Blower for Cabinets

Compact DC blower for cabinet exhaust and small extraction paths, where a directional outlet is more useful than a wall fan.
  • Voltage: 12 V DC
  • Power: 0.48–1.56 W
  • Speed: 3000–4500 rpm
  • Airflow: 8.3–12.4 m³/h
  • Static Pressure: 73.5–164.6 Pa
  • Noise: 31.1–40.8 dB(A)
  • Bearing: Sleeve or ball
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Overview

A small blower used to pull air out of a cabinet or a compartment through a defined outlet. Because the discharge is directional, it can be connected to a short duct or aimed at a vent, which a panel-mounted axial fan cannot do.

The range covers several sizes with sleeve or ball bearings. It is intended for short extraction paths: once the duct gets long or narrow, the pressure demand moves beyond what this class can hold.

Where it fits

  • Small cabinet exhaust
  • Equipment compartments with a vent stub
  • Local extraction inside machines
  • Electronics enclosures with a filtered intake

Specifications

Small DC Exhaust Blower for Cabinets — specifications
Model Bearing System Voltage (V) Voltage Range (V) Current (A) Power (W) Speed (RPM) Moise (dBA) Air Flow Static Pressure Weight (G)
m3/h CFM Pa mmH2O
TD602512L Sleeve/Ball 12VDC 6-13.2 0.04 0.48 3000 31.1 8.3 4.9 73.5 7.5 48
TD602512M Sleeve/Ball 12VDC 6-13.2 0.13 1.56 4500 40.8 12.4 7.3 164.6 16.8 48
TD602512H Sleeve/Ball 12VDC 6-13.2 0.49 5.88 6000 47.8 16.5 9.7 292.0 29.8 48
TD602524L Sleeve/Ball 24VDC 12-26.4 0.02 0.48 3000 31.1 8.3 4.9 73.5 7.5 48
TD602524M Sleeve/Ball 24VDC 12-26.4 0.09 216 4500 40.8 12.4 7.3 164.6 16.8 48
TD602524H Sleeve/Ball 24VDC 12-26.4 0.18 432 6000 47.8 165 9.7 292.0 29.8 48

Selection and installation notes

Match the intake area to the blower. A restricted intake starves the wheel and raises noise without improving extraction.

If the air carries dust or oil mist, plan cleaning access. A loaded wheel loses balance quickly at small diameters.

FAQ

Can it replace a panel fan?

Only where a directional outlet helps. For simple through-panel airflow, an axial fan is usually simpler and quieter.

How long can the duct be?

Short. This class holds limited pressure; long or narrow runs need a larger centrifugal unit.

Is it available in 12 V and 24 V?

Yes, depending on the model. Check the table for the voltage and current of each variant.

Does it include a guard?

The blower is supplied as a unit; guards and inlet screens are selected separately.

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