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Showing Results For: DC Brushless Fans (BLDC)

DC Brushless Fans (BLDC)

DC Brushless Fans (BLDC) are designed to convert electrical energy to mechanical motion by inducing air movement powered by a DC power source. They operate through an integrated brushless motor with a cross pattern configuration of four permanent magnets mounted on the rotor sides. These fans do not require any brushes to operate and are highly reliable, durable, and energy efficient. Furthermore, they efficiently reach their full potential and operate noiselessly. In addition, the fan’s speed is controlled merely by fluctuating the voltage input. 

What are brushless motors?

A brushless motor is devoid of carbon brushes, armatures, ring magnets, and commutators designed to convert electric current into rotational motion. These brushless motors, also known as BLDC motors, offer various advantages, including a higher power-to-weight ratio, higher speed potential, and electronic control. In addition, due to the lack of integrated mechanical devices, they are durable, smooth-performing, and lightweight fans, contributing to reduced cost and potential weight problems.

Types of DC Brushless Fans (BLDC):

Brushless DC fans are grouped into two categories: BLDC fans with sensor motors and BLDC fans with Sensor-less motors.

BLDC Fan with Sensor Motor:

These fans are provided with a sensor known as a half effect sensor, which helps in sensing the magnet’s position.

BLDC Fan with Sensor-less Motor:

These fans are equipped with back EMF, ideal for detecting the magnet’s position.

Specifications and Advantages of DC Brushless Fans (BLDC):

BLDC fans have various unique features and advantages, including:

  • Low acoustic noise, 
  • Variable speed control 
  • High reliability
  • Long lifetime
  • Reduce power consumption by up to 65%, contrary to ordinary induction motors.
  • Low power consumption
  • Lack of mechanical wear of sparking, commutator brushes, and electromagnetic interference (EMI) produced by its rotation.
  • Protection features
  • Easy to maintain 
  • Communication interface capability

Applications of DC Brushless Fans (BLDC):

They are widely used in:

 


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ebm-papst Inc.
252H-235, ebm-papst Inc.
81 In Stock
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Boyd Laconia, LLC
5025HH12B, Boyd Laconia, LLC
25 In Stock
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1 +
£ 4.99
10 +
£ 4.83
100 +
£ 3.96
Boyd Laconia, LLC
9225H12B, Boyd Laconia, LLC
29 In Stock
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1 +
£ 5.78
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£ 5.59
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£ 4.59
Boyd Laconia, LLC
9238TH12B, Boyd Laconia, LLC
30 In Stock
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1 +
£ 9.37
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£ 8.94
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£ 7.46
Boyd Laconia, LLC
PEAD18038BH, Boyd Laconia, LLC
49 In Stock
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1 +
£ 12.63
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£ 12.05
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£ 10.04
Boyd Laconia, LLC
B5015M12B, Boyd Laconia, LLC
32 In Stock
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1 +
£ 5.27
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£ 5.09
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£ 4.18
Boyd Laconia, LLC
PAAD26015BH, Boyd Laconia, LLC
44 In Stock
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£ 4.49
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£ 4.35
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£ 3.56
Boyd Laconia, LLC
PSAD15010BH, Boyd Laconia, LLC
52 In Stock
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1 +
£ 4.02
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£ 3.88
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£ 3.19
Boyd Laconia, LLC
8025TH24B, Boyd Laconia, LLC
27 In Stock
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£ 6.44
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£ 6.15
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£ 5.13
Boyd Laconia, LLC
PAAD12510BH, Boyd Laconia, LLC
37 In Stock
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1 +
£ 4.39
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£ 4.25
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£ 3.49
Boyd Laconia, LLC
PSAD17010BH, Boyd Laconia, LLC
53 In Stock
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1 +
£ 6.01
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£ 5.80
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£ 4.76
Boyd Laconia, LLC
B1232HH24B, Boyd Laconia, LLC
31 In Stock
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£ 17.41
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£ 15.91
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£ 13.19
Boyd Laconia, LLC
PAAD14020BT, Boyd Laconia, LLC
38 In Stock
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£ 4.88
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£ 4.72
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£ 3.87
Boyd Laconia, LLC
PAAD26025BB, Boyd Laconia, LLC
45 In Stock
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£ 4.54
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£ 4.39
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£ 3.60
Boyd Laconia, LLC
PABD16025BB, Boyd Laconia, LLC
46 In Stock
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£ 6.52
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£ 6.31
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£ 5.18
Boyd Laconia, LLC
4028L12B-PF1, Boyd Laconia, LLC
24 In Stock
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£ 6.68
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£ 6.37
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£ 5.31
Boyd Laconia, LLC
PAAD15015BB, Boyd Laconia, LLC
39 In Stock
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£ 3.50
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£ 3.38
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£ 2.77
Boyd Laconia, LLC
PAAD16025BH, Boyd Laconia, LLC
41 In Stock
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£ 4.31
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£ 4.17
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£ 3.42
Boyd Laconia, LLC
PAAD04010BH, Boyd Laconia, LLC
36 In Stock
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£ 3.89
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£ 3.76
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£ 3.09
Boyd Laconia, LLC
PAAD18020BT, Boyd Laconia, LLC
42 In Stock
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£ 5.39
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£ 5.20
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£ 4.28
Boyd Laconia, LLC
PAAD18025BB, Boyd Laconia, LLC
43 In Stock
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£ 5.42
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£ 5.24
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£ 4.30
Boyd Laconia, LLC
PEAD18025BM, Boyd Laconia, LLC
48 In Stock
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£ 8.45
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£ 8.06
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£ 6.71
Boyd Laconia, LLC
PSAD19225BH, Boyd Laconia, LLC
55 In Stock
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£ 6.56
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£ 6.26
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£ 5.21
Boyd Laconia, LLC
1238HH24B, Boyd Laconia, LLC
23 In Stock
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£ 13.22
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£ 12.63
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£ 10.53
Boyd Laconia, LLC
PEAD14028BL, Boyd Laconia, LLC
47 In Stock
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£ 6.71
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£ 6.40
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£ 5.34
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FAQs
We offer free shipping for orders over £200 if delivery is in the UK. All other orders in the UK, shipping from £7.99 depending on the weight and measurement. Mainland Europe shipping charges start from £25. For all other countries shipping charges start from £50 for products like DC Brushless Fans (BLDC) and all others.
You can email us directly at sales@enrgtech.co.uk or via our website for any queries regarding DC Brushless Fans (BLDC) or any other product.
This depends on the DC Brushless Fans (BLDC) individual product and information that can be found on our website.
Yes, we offer special discounts on orders above £200 for DC Brushless Fans (BLDC) and all other products.
UK orders normally take between 2/3 working days. International orders normally take between 3/5 working days for all products including DC Brushless Fans (BLDC).
Yes. We keep updating our stock frequently and if a product like DC Brushless Fans (BLDC) is not in stock then we will let you know.