Ac Fans | Thermal Management | CUI Devices

Home / All Products / Thermal Management / Ac Fans

Filters | Reset All

Bearing Type

Ball

Sleeve

Reset

Air Flow at 50Hz (CFM)

Min

Max

GO

44.69

51.94

68.2

71.38

72.07

78.04

78.57

133.23

149.33

162.04

164.5

Reset

Air Flow at 60Hz (CFM)

Min

Max

GO

45.5

52.41

53.87

63.52

73.3

76.06

84.85

87.36

88.14

140.81

160.47

Reset

Rated Voltage (Vac)

110

220

Reset

Max Input Current (mA)

Min

Max

GO

80

90

110

120

130

150

160

170

190

230

260

280

300

320

450

Reset

Tachometer Signal

No

Reset

Rotation Detector

No

Reset

PWM Control Signal

No

Reset

Length (mm)

120

172

Reset

Width (mm)

120

150

Reset

Height (mm)

25

38

51

Reset

Series

CAF-A2B

CAF-A2S

CAF-A7B

Reset

Show Less

Results 26

of 2

Model Number		Bearing Type	Air Flow at 50Hz (CFM)	Air Flow at 60Hz (CFM)	Rated Speed at 50Hz (RPM)	Rated Speed at 60Hz (RPM)	Noise at 50Hz (dBA)	Noise at 60Hz (dBA)	Rated Voltage (Vac)	Rated Power at 60Hz (W)	Rated Power at 50Hz (W)	Max Input Current (mA)	Tachometer Signal	Rotation Detector	PWM Control Signal	Length (mm)	Width (mm)	Height (mm)	Series
	CAF-A238S-220-300	Sleeve	68.2	52.41	2200	1800	36.2	29.9	220	7.1	7.1	80	No	No	No	120	120	38	CAF-A2S
	CAF-A238S-224-370	Sleeve	71.38	73.3	2400	2400	37.7	37.7	220	9.7	11.2	110	No	No	No	120	120	38	CAF-A2S
	CAF-A225S-120-350	Sleeve	51.94	53.87	2000	2000	36.4	140	110	10.8	14.2	190	No	No	No	120	120	25	CAF-A2S
	CAF-A225S-118-300	Sleeve	44.69	45.5	1800	1700	32.6	35.2	110	10.8	12.7	160	No	No	No	120	120	25	CAF-A2S
	CAF-A238B-220-300	Ball	68.2	52.41	2200	1800	36.2	29.9	220	7.1	7.1	80	No	No	No	120	120	38	CAF-A2B
	CAF-A225B-218-300	Ball	44.69	45.5	1800	1700	32.4	32.8	220	9.7	12.3	90	No	No	No	120	120	25	CAF-A2B
	CAF-A225B-220-350	Ball	51.94	53.87	2000	2000	36.4	37.3	220	11.5	15.7	120	No	No	No	120	120	25	CAF-A2B
	CAF-A238S-124-370	Sleeve	72.07	63.52	2400	2100	27.7	35.6	110	8.2	9.3	150	No	No	No	120	120	38	CAF-A2S
	CAF-A238B-120-300	Ball	68.2	52.41	2200	1800	30	29	110	7.1	7.1	170	No	No	No	120	120	38	CAF-A2B
	CAF-A225B-120-350	Ball	51.94	53.87	2000	2000	36.4	37.3	110	10.8	14.2	190	No	No	No	120	120	25	CAF-A2B
	CAF-A225S-218-300	Sleeve	44.69	45.5	1800	1700	32.4	32.8	220	9.7	12.3	90	No	No	No	120	120	25	CAF-A2S
	CAF-A238B-226-400	Ball	78.57	88.14	2600	2900	41	44.3	220	12.7	16	130	No	No	No	120	120	38	CAF-A2B
	CAF-A751B-219-320	Ball	133.23	76.06	2000	1300	47.2	30.7	220	16	18.3	150	No	No	No	172	150	51	CAF-A7B
	CAF-A238S-120-300	Sleeve	68.2	52.41	2200	1800	30	29	110	7.1	7.1	170	No	No	No	120	120	38	CAF-A2S
	CAF-A751B-119-320	Ball	133.23	76.06	2000	1300	46.9	31.5	110	16	19	280	No	No	No	172	150	51	CAF-A7B
	CAF-A238B-224-370	Ball	71.38	73.3	2400	2400	37.7	37.7	220	9.7	11.2	110	No	No	No	120	120	38	CAF-A2B
	CAF-A238B-126-400	Ball	78.04	84.85	2600	2900	39.5	42.6	110	17.1	19.8	300	No	No	No	120	120	38	CAF-A2B
	CAF-A238B-124-370	Ball	72.07	63.52	2400	2100	27.7	35.6	110	8.2	9.3	150	No	No	No	120	120	38	CAF-A2B
	CAF-A225B-118-300	Ball	44.69	45.5	1800	1700	32.6	35.2	110	10.8	12.7	160	No	No	No	120	120	25	CAF-A2B
	CAF-A751B-226-450	Ball	164.5	160.47	2600	2600	51.7	52.1	220	31	32.1	260	No	No	No	172	150	51	CAF-A7B
	CAF-A225S-220-350	Sleeve	51.94	53.87	2000	2000	36.4	37.3	220	11.5	15.7	120	No	No	No	120	120	25	CAF-A2S
	CAF-A751B-224-410	Ball	162.04	140.81	2400	2200	51.3	49	220	28.1	28	230	No	No	No	172	150	51	CAF-A7B
	CAF-A751B-126-450	Ball	164.5	160.47	2600	2600	51.9	51.2	110	29.1	29.1	450	No	No	No	172	150	51	CAF-A7B
	CAF-A238S-226-400	Sleeve	78.57	88.14	2600	2900	41	44.3	220	12.7	16	130	No	No	No	120	120	38	CAF-A2S
	CAF-A238S-126-400	Sleeve	78.04	84.85	2600	2900	39.5	42.6	110	17.1	19.8	300	No	No	No	120	120	38	CAF-A2S

Results 26

of 2

Resources

Here to assist you at every stage of the design journey.

Distributor
Stock

Check product inventory
available for immediate
delivery.

Find A
Rep

Locate a manufacturer’s
sales representative
near you.

CAD Model
Library

Search our free-to-
download 3D models and
PCB footprints.

CUI Insights™
Blog

Stay at the forefront of
the latest product and
technology trends.

Resource
Library

Access our videos, ebooks,
calculators, webinars,
and beyond.

Quality
Center

Review certifications,
compliance, product
lifecycles, and more.