RS PRO Centrifugal Fan, 12 V dc, 2.4cfm, DC Operation, 51.11mm

View all Centrifugal Fans
Bulk discount available

Subtotal (1 unit)*

£17.25

(exc. VAT)

£20.70

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • 105 unit(s) ready to ship
  • Plus 22 unit(s) ready to ship from another location
  • Plus 43 unit(s) shipping from 18 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 - 4£17.25
5 - 11£15.87
12 - 24£14.53
25 - 49£13.12
50 +£12.14

*price indicative

RS Stock No.:
144-4135
Brand:
RS PRO
Find similar products by selecting one or more attributes.
Select all

Brand

RS PRO

Supply Voltage

12 V dc

Blower Type

Blower

AC or DC Operation

DC

Air Flow

2.4cfm

Height

51.11mm

Width

15mm

Depth

51.11mm

Dimensions

51.11mm

Fan Speed

3500rpm

Noise Level

32dB(A)

Bearing Type

Ball

Mounting Hole Spacing

18mm

Static Pressure

0.2in/H2O

Maximum Current

45mA

Commutation Type

Brushless

Direction of Curve

Forward

IP Rating

IP55

Mounting Hole Diameter

3.35mm

Outlet Diameter

20mm

Vertical Hole Spacing

43mm

Termination Type

Lead Wire

Sensor Type

Tachometer

COO (Country of Origin):
CN

RS PRO Centrifugal Fan, 2.4 CFM, 12 V DC


Need a blower you can install in your appliances and HVAC (heating, ventilation and air conditioning) systems? This RS PRO centrifugal fan effectively draws air in and blows out air streams at increased volumes and speeds.
You can easily handle and install this compact and lightweight fan as it weighs only 27 g. The polybutylene terephthalate (PBT) housing is chemical resistant and won't damage when exposed to chemical splashes.
The RoHS (Restriction of Hazardous Substances) certification guarantees the item contains no more than trace amounts of any restricted materials that can harm your health. You can use it in air conditioners and boilers in domestic and commercial environments.

Features and Benefits


• DC operation
• Airflow of 2.4 CFM (cubic feet per minute)
• Ball-bearing type
• Blower type
• Brushless commutation type
• Forward direction of curve
• Fan speed of 3500 rpm (rotations per minute)
• Ingress Protection (IP) rating of IP55
• Maximum current of 45 mA
• Noise level of 32 dB(A)
• Tachometer sensor output type
• Static pressure of 0.2 in/H2O
• Supply voltage of 12 V DC
• Lead wire termination type
• Depth of 15 mm
• Width of 51.11 mm
• Mounting hole diameter of 3.35 mm
• Vertical hole spacing of 43 mm

Related links