About Blowers & Centrifugal Fans

Blowers & Centrifugal Fans

Blowers and centrifugal fans are types of air-moving devices used to move air through duct systems, ventilation systems and more. Blowers are typically more efficient than centrifugal fans, as they have a positive displacement impeller that moves air at a constant volume all the time, regardless of pressure and resistance. Centrifugal fans, on the other hand, have an impeller that accelerates air, creating a pressure increase, but they are more efficient at higher pressures. The impeller of a centrifugal fan has blades that force air outward from the center to create a pressure increase. Centrifugal fans are often used for applications in which high airflow is necessary, such as gas turbines, combustion turbines, and power plants. Blowers are commonly used in high-pressure systems, such as for vacuum cleaning and dust collection, however, they can also be used in lower-pressure applications, such as for cooling systems.

Blowers & Centrifugal Fans

Enable Smart Filtering (Note: Disable Smart Filtering for quicker results)

Select	Filter Name
	Manufacturer
	Type
	Current Type
	Operating Supply Voltage
	Airflow
	Bearing Type
	Noise
	Speed
	Power Rating
	Height
	Depth
	Width
	Housing Material
	Termination Style
	Series
	IP Rating
	Features
	Frame Dimensions - mm

...

Sorting

Sort Column:

Sort Direction:

...

Image	Stock Code(▲▼)	Description	Manufacturer	Global Stock ⓘ (▲▼)	Price(USD) (Ex. GST)(▲▼)	Enter Qty	Type	Current Type	Operating Supply Voltage	Airflow	Bearing Type	Noise	Speed	Power Rating	Height	Depth	Width	Housing Material	Termination Style	Series	IP Rating	Features	Frame Dimensions - mm

BSB0203HA3-00CER

Blowers & Centrifugal Fans Blower, 20x3mm, 3VDC, Sleeve, 3 Position Connector, Lock Rotor Sensor, Tach

Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Delta

Availability : 829
Ship by Wed. 08 Oct to Fri. 10 Oct

October 2025

October 2025
	S	M	T	W	T	F	S
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11
42	12	13	14	15	16	17	18
43	19	20	21	22	23	24	25
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8

USD 13.0418

Multiples of: 1

Tachometer Sensor

0.28 Cfm

32 Dba

10000 Rpm

180 mW

3.28 mm

14 mm

Plastic

Wire Leads

Bsb

20 Mm L X 14 Mm W X 3.28 Mm H

GB1205PKV1-8AY.GN

Blowers & Centrifugal Fans Blower, 50x20mm, 12VDC, 5.7CFM, 1.5W, 35dBA, Vapo Bearing, MagLev, Auto Restart

Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Sunon

Availability : 820
Ship by Fri. 10 Oct to Thu. 16 Oct

October 2025

October 2025
	S	M	T	W	T	F	S
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11
42	12	13	14	15	16	17	18
43	19	20	21	22	23	24	25
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8

USD 16.17

Multiples of: 5

Vapo

1.5 W

BFB0305MA-A

Blowers & Centrifugal Fans DC Blower, 30x10mm, 5VDC, Ball Bearing, Lead Wires, Locked Rotor Sensor

Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Delta

Availability : 755
Ship by Wed. 08 Oct to Fri. 10 Oct

October 2025

October 2025
	S	M	T	W	T	F	S
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11
42	12	13	14	15	16	17	18
43	19	20	21	22	23	24	25
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8

USD 8.863

Multiples of: 1

Centrifugal Blower

5 VDC

1.24 Cfm

Ball

26 Dba

6500 Rpm

0.4 W

30 mm

10 mm

Plastic

Wire Leads

Bfb

30 Mm X 10 Mm X 30 Mm

BFB0512HHA-C

Blowers & Centrifugal Fans DC Blower, 50x10mm, 12VDC, Ball Bearing, Lead Wires, Locked Rotor Sensor

Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Delta

Availability : 706
Ship by Wed. 08 Oct to Fri. 10 Oct

October 2025

October 2025
	S	M	T	W	T	F	S
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11
42	12	13	14	15	16	17	18
43	19	20	21	22	23	24	25
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8

USD 10.9494

Multiples of: 1

Centrifugal

12 VDC

3.98 Cfm

Ball

37.5 Dba

5900 Rpm

1.92 W

50 mm

10 mm

Plastic

Wire Leads

Bfb

PF75302B1-1B00U-A99

Blowers & Centrifugal Fans DC Blower, 75x30mm, 24VDC, 2Ball Bearing

Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Sunon

Availability : 702
Ship by Wed. 08 Oct to Fri. 10 Oct

October 2025

October 2025
	S	M	T	W	T	F	S
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11
42	12	13	14	15	16	17	18
43	19	20	21	22	23	24	25
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8

USD 13.85

Multiples of: 1

UB5U3-500

Blowers & Centrifugal Fans Blower, 30x3mm, 5VDC, 18 L/min, Vapo, Tach, 3-Leads, MagLev, IP55, Mighty Mini

Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Sunon

Availability : 692
Ship by Wed. 08 Oct to Fri. 10 Oct

October 2025

October 2025
	S	M	T	W	T	F	S
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11
42	12	13	14	15	16	17	18
43	19	20	21	22	23	24	25
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8

USD 13.3518

Multiples of: 1

Micro Blower

5 VDC

0.63 Cfm

Vapo

36 Dba

9500 Rpm

360 mW

3 mm

30 mm

Wire Leads

Mighty Mini

Ip55

30 Mm L X 30 Mm W X 3 Mm H

KFB0612HAFDB

Blowers & Centrifugal Fans Blower, 60x12mm Round, Ball, 4-Lead Wires, Lock Rotor Sensor, Tachometer, PWM

Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Delta

Availability : 681
Ship by Wed. 08 Oct to Fri. 10 Oct

October 2025

October 2025
	S	M	T	W	T	F	S
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11
42	12	13	14	15	16	17	18
43	19	20	21	22	23	24	25
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8

USD 9.09

Multiples of: 1

Tachometer Sensor

12 VDC

9.15 Cfm

Ball

36.7 Dba

3300 Rpm

1.8 W

12 mm

60 mm

Wire Leads

Kfb

60 Mm L X 60 Mm W X 12 Mm H

R2E220-AA44-23

Blowers & Centrifugal Fans AC Backward-Curved Motorized Impeller, 220mm Round, 115VAC, 530CFM

Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ebm papst

Availability : 656
Ship by Fri. 10 Oct to Thu. 16 Oct

October 2025

October 2025
	S	M	T	W	T	F	S
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11
42	12	13	14	15	16	17	18
43	19	20	21	22	23	24	25
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8

USD 111.2556

Multiples of: 1

115 VAC

530 CFM (15 m3/min)

Ball

74 DBA

2550 RPM

100 W

220 mm

Polyamide (PA)

Wire Leads

R2E220

IP44

Backward curved

BFB0512HA-CX3D

Blowers & Centrifugal Fans DC Blower, 50x10mm, 12VDC, 3.53CFM, 1.44W, 0.12A, 32.5dBA, 5100RPM, Ball Bearing, 4 Wire Leads, Locked Rotor Sensor, Tachometer, PWM

Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Delta

Availability : 632
Ship by Fri. 10 Oct to Thu. 16 Oct

October 2025

October 2025
	S	M	T	W	T	F	S
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11
42	12	13	14	15	16	17	18
43	19	20	21	22	23	24	25
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8

USD 13.9755

Multiples of: 1

12 VDC

3.53 CFM (0.1 m3/min)

Ball

50 mm

10 mm

BFB

Locked Rotor Sensor, Tachometer, PWM

BFB04512VHD

Blowers & Centrifugal Fans DC Blower, 45x20mm, 12VDC

Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Delta

Availability : 595
Ship by Wed. 08 Oct to Fri. 10 Oct

October 2025

October 2025
	S	M	T	W	T	F	S
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11
42	12	13	14	15	16	17	18
43	19	20	21	22	23	24	25
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8

USD 10.6125

Multiples of: 1

Centrifugal

12 VDC

6.01 Cfm

Ball

30.5 Dba

4500 Rpm

1.8 W

45 mm

20 mm

Plastic

Wire Leads

Bfb

BSB01703HA3-00CAJ

Blowers & Centrifugal Fans Blower, 17x3mm, 3VDC, Sleeve, 3 Position Connector, Lock Rotor Sensor

Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Delta

Availability : 582
Ship by Wed. 08 Oct to Fri. 10 Oct

October 2025

October 2025
	S	M	T	W	T	F	S
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11
42	12	13	14	15	16	17	18
43	19	20	21	22	23	24	25
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8

USD 14.3251

Multiples of: 1

Tachometer Sensor

0.23 Cfm

26.5 Dba

12000 Rpm

180 mW

3.4 mm

17 mm

Plastic

Wire Leads

Bsb

17 Mm L X 17 Mm W X 3.4 Mm H

BFB04512HHA-C

Blowers & Centrifugal Fans DC Blower, 45x10mm, 12VDC, Ball Bearing, Lead Wires, Locked Rotor Sensor

Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Delta

Availability : 578
Ship by Wed. 08 Oct to Fri. 10 Oct

October 2025

October 2025
	S	M	T	W	T	F	S
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11
42	12	13	14	15	16	17	18
43	19	20	21	22	23	24	25
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8

USD 10.4758

Multiples of: 1

Centrifugal

12 VDC

3.49 Cfm

Ball

35.5 Dba

5900 Rpm

1.56 W

45 mm

10 mm

Plastic

Wire Leads

Bfb

PF75301B3-1B00U-A99

Blowers & Centrifugal Fans DC Blower, 75x30mm, 12VDC, 2Ball Bearing

Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Sunon

Availability : 564
Ship by Wed. 08 Oct to Fri. 10 Oct

October 2025

October 2025
	S	M	T	W	T	F	S
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11
42	12	13	14	15	16	17	18
43	19	20	21	22	23	24	25
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8

USD 16.2435

Multiples of: 1

Brushless Blower

12 VDC

10.8 CFM (0.31 m3/min)

Ball

32.9 DBA

2400 RPM

990 mW

75 mm

30 mm

75 mm

Wire Leads

BFB03505HHA-A

Blowers & Centrifugal Fans DC Blower, 35x10mm, 5VDC, Ball Bearing, Lead Wires, Locked Rotor Sensor

Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Delta

Availability : 555
Ship by Wed. 08 Oct to Fri. 10 Oct

October 2025

October 2025
	S	M	T	W	T	F	S
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11
42	12	13	14	15	16	17	18
43	19	20	21	22	23	24	25
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8

USD 9.9144

Multiples of: 1

Centrifugal

5 VDC

1.66 Cfm

Ball

31 Dba

8500 Rpm

750 mW

35 mm

10 mm

Plastic

Wire Leads

Bfb

ODB5115-12LB

Blowers & Centrifugal Fans DC Blower, 51x15mm, 12VDC, 2.4CFM, 0.84W, 0.045A, 32dBA, 3500RPM, Dual Ball Bearing, 2x Lead Wires

Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Orion

Availability : 504
Ship by Wed. 08 Oct to Fri. 10 Oct

October 2025

October 2025
	S	M	T	W	T	F	S
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11
42	12	13	14	15	16	17	18
43	19	20	21	22	23	24	25
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8

USD 12.885

Multiples of: 1

12 VDC

2.4 CFM (0.07 m3/min)

Ball

51 mm

15 mm

ODB5115

CBM-979433S-230-507-20

Blowers & Centrifugal Fans dc blower, 97 x 94 x 33 mm, 24 Vdc, slee

Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Same Sky

Availability : 492
Ship by Wed. 08 Oct to Fri. 10 Oct

October 2025

October 2025
	S	M	T	W	T	F	S
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11
42	12	13	14	15	16	17	18
43	19	20	21	22	23	24	25
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8

USD 10.2151

Multiples of: 1

DC Blower

24 VDC

18.12 CFM

Sleeve

43.5 dBA

3000 RPM

8.4 W

33 mm

97 mm

94.8 mm

Polybutylene Terephthalate (PBT)

Wire Leads

Auto Restart, Tachometer Signal Available

BFB1248GH-A

Blowers 120x120x32mm 48V DC Fan

Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Delta

Availability : 488
Ship by Fri. 10 Oct to Thu. 16 Oct

October 2025

October 2025
	S	M	T	W	T	F	S
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11
42	12	13	14	15	16	17	18
43	19	20	21	22	23	24	25
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8

USD 34.5661

Multiples of: 1

Centrifugal Blower

60.39 Cfm

Ball

65 Dba

4400 Rpm

38.4 W

Plastic

Wire Leads

BFB0512VHD

Blowers & Centrifugal Fans DC Blower, 50x20mm, 12VDC, Ball Bearing, Lead Wires, Locked Rotor Sensor

Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Delta

Availability : 486
Ship by Fri. 10 Oct to Thu. 16 Oct

October 2025

October 2025
	S	M	T	W	T	F	S
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11
42	12	13	14	15	16	17	18
43	19	20	21	22	23	24	25
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8

USD 12.7838

Multiples of: 1

Dc Blower

12 VDC

6.75 Cfm

Ball

2.76 W

20 mm

Plastic

Wire Leads

Bfb

50 Mm L X 20 Mm W X 50 Mm H

MF50151V2-1B00U-A99

Blowers & Centrifugal Fans Blower, 50x50x15mm, 12VDC, 540mW, 4200RPM, Vapo, Wire, Auto Restart, MagLev

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Sunon

Availability : 485
Ship by Wed. 08 Oct to Fri. 10 Oct

October 2025

October 2025
	S	M	T	W	T	F	S
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11
42	12	13	14	15	16	17	18
43	19	20	21	22	23	24	25
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8

USD 7.1442

Multiples of: 1

UB5U3-700

Blowers DC Blower, 30x3mm, 5VDC, 18CFM, 0.36W, 36/30cm dBA, 9500RPM, 88.18inch H2O, Vapo Bearing, 2 Lead Wire, IP55, Mighty Mini Series

Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Sunon

Availability : 62
Ship by Fri. 10 Oct to Thu. 16 Oct

October 2025