CFM-40 40mm x 40mm DC Axial Fans

Same Sky CFM-40 40mm x 40mm DC Axial Fans are offered with dual ball-bearing construction or an omniCOOL™ system for maximum reliability. The series offers a tachometer signal option and multiple speed options for different cooling needs. The rated speeds range from 3500RPM to 35,000RPM, while the airflow ranges from 4.22CFM up to 43.7CFM. The CFM-40 series is RoHS and REACH compliant and has an operating temperature range of -10°C to 70°C. Same Sky CFM-40 40mm x 40mm DC Axial Fans are an ideal thermal management solution for IT and telecommunications equipment, medical devices, and industrial applications.

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Industrial Automation
Thermal Management Products
DC Fans

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Description Datasheet Availability Pricing (DKK) Filter the results in the table by unit price based on your quantity.
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Height
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Operating Supply Voltage
Airflow
Speed
Bearing Type
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Same Sky DC Fans dc axial fan, 40 mm square, 20 mm, 12 Vdc, ball, 16500 RPM, 19.42 CFM
Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK
Datasheet
270In Stock
89,45 kr.
79,52 kr.
72,44 kr.
67,44 kr.
62,59 kr.
Min.: 1
Mult.: 1
Axial 20 mm 40 mm 12 VDC 19.42 CFM (0.55 m3/min) 16500 RPM Ball 49.8 dBA 7.08 W Auto Restart, Polarity Protection, Soft Start Polybutylene Terephthalate (PBT) Wire Leads - 2
Same Sky DC Fans dc axial fan, 40 mm square, 20 mm, 24 Vdc, omniCOOL, 7500 RPM, 9.38 CFM
Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK
Datasheet
230In Stock
46,03 kr.
32,00 kr.
31,93 kr.
31,26 kr.
Min.: 1
Mult.: 1
Axial 20 mm 40 mm 24 VDC 9.38 CFM (0.27 m3/min) 7500 RPM 30.6 dBA 1.92 W Auto Restart, Polarity Protection Polybutylene Terephthalate (PBT) Wire Leads - 2
Same Sky DC Fans dc axial fan, 40 mm square, 20 mm, 24 Vdc, omniCOOL, 5500 RPM, 6.88 CFM, TS
Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK
Datasheet
224In Stock
46,55 kr.
41,85 kr.
38,27 kr.
35,58 kr.
View
Min.: 1
Mult.: 1
Axial 20 mm 40 mm 24 VDC 6.88 CFM (0.19 m3/min) 5500 RPM Sleeve 21.2 dBA 1.2 W Auto Restart, Polarity Protection, Tachometer Signal Polybutylene Terephthalate (PBT) Wire Leads - 3
Same Sky DC Fans dc axial fan, 40 mm square, 20 mm, 24 Vdc, omniCOOL, 9500 RPM, 11.88 CFM, TS
Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK
Datasheet
133In Stock
44,98 kr.
40,13 kr.
37,52 kr.
35,96 kr.
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Min.: 1
Mult.: 1
Axial 20 mm 40 mm 24 VDC 11.88 CFM (0.34 m3/min) 9500 RPM Sleeve 34.2 dBA 360 mW Auto Restart, Polarity Protection, Tachometer Signal Polybutylene Terephthalate (PBT) Wire Leads - 3
Same Sky DC Fans dc axial fan, 40 mm square, 20 mm, 24 Vdc, ball, 5500 RPM, 6.88 CFM, TS
Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK
Datasheet
127In Stock
68,04 kr.
60,50 kr.
55,20 kr.
51,40 kr.
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Min.: 1
Mult.: 1
Axial 20 mm 40 mm 24 VDC 6.88 CFM (0.19 m3/min) 5500 RPM Ball 21.2 dBA 1.2 W Auto Restart, Polarity Protection, Tachometer Signal Polybutylene Terephthalate (PBT) Wire Leads - 3
Same Sky DC Fans dc axial fan, 40 mm square, 10 mm, 24 Vdc, ball, 5000 RPM, 4.22 CFM
Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK
Datasheet
542In Stock
400Expected 27/01/2027
79,08 kr.
70,94 kr.
64,90 kr.
60,43 kr.
55,65 kr.
Min.: 1
Mult.: 1
Axial 40 mm 10.5 mm 40 mm 24 VDC 4.22 CFM (0.12 m3/min) 5000 RPM Ball 19.5 dBA 1.2 W Auto Restart, Polarity Protection Polybutylene Terephthalate (PBT) Wire Leads - 2
Same Sky DC Fans dc axial fan, 40 mm square, 10 mm, 24 Vdc, ball, 8000 RPM, 6.76 CFM, TS
Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK
Datasheet
281In Stock
83,48 kr.
76,24 kr.
69,30 kr.
65,05 kr.
View
Min.: 1
Mult.: 1
Axial 40 mm 10.5 mm 40 mm 24 VDC 6.76 CFM (0.19 m3/min) 8000 RPM Ball 29.6 dBA 1.92 W Auto Restart, Polarity Protection, Tachometer Signal Polybutylene Terephthalate (PBT) Wire Leads - 3
Same Sky DC Fans dc axial fan, 40 mm square, 10 mm, 24 Vdc, omniCOOL, 8000 RPM, 6.76 CFM
Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK
Datasheet
883In Stock
1.200Expected 08/01/2027
57,96 kr.
49,61 kr.
45,21 kr.
42,15 kr.
37,82 kr.
Min.: 1
Mult.: 1
Axial 10.5 mm 40 mm 24 VDC 6.76 CFM (0.19 m3/min) 8000 RPM 29.6 dBA 1.44 W Auto Restart, Polarity Protection Polybutylene Terephthalate (PBT) Wire Leads - 2
Same Sky DC Fans dc axial fan, 40 mm square, 20 mm, 5 Vdc, ball, 9500 RPM, 11.88 CFM, TS
Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK
Datasheet
412In Stock
69,53 kr.
62,37 kr.
55,58 kr.
53,04 kr.
View
Min.: 1
Mult.: 1
Axial 20 mm 40 mm 5 VDC 11.88 CFM (0.34 m3/min) 9500 RPM Ball 34.2 dBA 2.25 W Auto Restart, Polarity Protection, Tachometer Signal Polybutylene Terephthalate (PBT) Wire Leads - 3
Same Sky DC Fans dc axial fan, 40 mm square, 20 mm, 24 Vdc, ball, 9500 RPM, 11.88 CFM, TS
Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK
Datasheet
249In Stock
64,68 kr.
57,37 kr.
52,37 kr.
48,71 kr.
View
Min.: 1
Mult.: 1
Axial 20 mm 40 mm 24 VDC 11.88 CFM (0.34 m3/min) 9500 RPM Ball 34.2 dBA 2.88 W Auto Restart, Polarity Protection, Tachometer Signal Polybutylene Terephthalate (PBT) Wire Leads - 3
Same Sky DC Fans dc axial fan, 40 mm square, 20 mm, 5 Vdc, omniCOOL, 9500 RPM, 11.88 CFM
Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK
Datasheet
264In Stock
53,56 kr.
46,18 kr.
43,57 kr.
40,81 kr.
View
Min.: 1
Mult.: 1
Axial 20 mm 40 mm 5 VDC 11.88 CFM (0.34 m3/min) 9500 RPM 34.2 dBA 2.35 W Auto Restart, Polarity Protection Polybutylene Terephthalate (PBT) Wire Leads - 2
Same Sky DC Fans dc axial fan, 40 mm square, 20 mm, 24 Vdc, omniCOOL, 3500 RPM, 4.38 CFM
Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK
Datasheet
352In Stock
46,77 kr.
40,13 kr.
36,70 kr.
34,17 kr.
View
Min.: 1
Mult.: 1
Axial 20 mm 40 mm 24 VDC 4.38 CFM (0.12 m3/min) 3500 RPM 11.4 dBA 960 mW Auto Restart, Polarity Protection Polybutylene Terephthalate (PBT) Wire Leads - 2
Same Sky DC Fans dc axial fan, 40 mm square, 10 mm, 24 Vdc, ball, 6500 RPM, 5.49 CFM
Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK
Datasheet
7In Stock
82,51 kr.
71,17 kr.
68,33 kr.
65,72 kr.
55,65 kr.
Min.: 1
Mult.: 1
Axial 40 mm 10.5 mm 40 mm 24 VDC 5.49 CFM (0.16 m3/min) 6500 RPM Ball 25.1 dBA 1.44 W Auto Restart, Polarity Protection Polybutylene Terephthalate (PBT) Wire Leads - 2
Same Sky DC Fans dc axial fan, 40 mm square, 10 mm, 24 Vdc, omniCOOL, 5000 RPM, 4.22 CFM, TS
Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK
Datasheet
213In Stock
60,87 kr.
54,53 kr.
47,67 kr.
44,54 kr.
View
Min.: 1
Mult.: 1
Axial 10.5 mm 40 mm 24 VDC 4.22 CFM (0.12 m3/min) 5000 RPM 19.5 dBA 1.2 W Auto Restart, Polarity Protection, Tachometer Signal Polybutylene Terephthalate (PBT) Wire Leads - 3
Same Sky DC Fans dc axial fan, 40 mm square, 10 mm, 24 Vdc, omniCOOL, 6500 RPM, 5.49 CFM
Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK
Datasheet
83In Stock
200Expected 06/11/2026
56,02 kr.
48,12 kr.
43,94 kr.
40,88 kr.
36,63 kr.
Min.: 1
Mult.: 1
Axial 10.5 mm 40 mm 24 VDC 5.49 CFM (0.16 m3/min) 6500 RPM 25.1 dBA 1.2 W Auto Restart, Polarity Protection Polybutylene Terephthalate (PBT) Wire Leads - 2
Same Sky DC Fans dc axial fan, 40 mm square, 20 mm, 5 Vdc, ball, 5500 RPM, 6.88 CFM, TS
Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK
Datasheet
9In Stock
76,17 kr.
61,10 kr.
55,20 kr.
51,40 kr.
View
Min.: 1
Mult.: 1
Axial 20 mm 40 mm 5 VDC 6.88 CFM (0.19 m3/min) 5500 RPM Ball 21.2 dBA 750 mW Auto Restart, Polarity Protection, Tachometer Signal Polybutylene Terephthalate (PBT) Wire Leads - 3
Same Sky DC Fans dc axial fan, 40 mm square, 20 mm, 24 Vdc, ball, 3500 RPM, 4.38 CFM
Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK
Datasheet
158In Stock
58,19 kr.
52,00 kr.
47,45 kr.
44,24 kr.
View
Min.: 1
Mult.: 1
Axial 20 mm 40 mm 24 VDC 4.38 CFM (0.12 m3/min) 3500 RPM Ball 11.4 dBA 960 mW Auto Restart, Polarity Protection Polybutylene Terephthalate (PBT) Wire Leads - 2
Same Sky DC Fans dc axial fan, 40 mm square, 20 mm, 24 Vdc, ball, 7500 RPM, 9.38 CFM
Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK
Datasheet
127In Stock
400Expected 04/12/2026
68,56 kr.
59,83 kr.
54,68 kr.
50,88 kr.
View
Min.: 1
Mult.: 1
Axial 20 mm 40 mm 24 VDC 9.38 CFM (0.27 m3/min) 7500 RPM Ball 30.6 dBA 1.44 W Auto Restart, Polarity Protection Polybutylene Terephthalate (PBT) Wire Leads - 2
Same Sky DC Fans dc axial fan, 40 mm square, 20 mm, 5 Vdc, omniCOOL, 5500 RPM, 6.88 CFM
Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK
Datasheet
58In Stock
300Expected 25/01/2027
50,36 kr.
41,03 kr.
37,37 kr.
34,91 kr.
View
Min.: 1
Mult.: 1
Axial 20 mm 40 mm 5 VDC 6.88 CFM (0.19 m3/min) 5500 RPM 21.2 dBA 850 mW Auto Restart, Polarity Protection Polybutylene Terephthalate (PBT) Wire Leads - 2
Same Sky DC Fans dc axial fan, 40 mm square, 20 mm, 5 Vdc, omniCOOL, 7500 RPM, 9.38 CFM, TS
Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK
Datasheet
107In Stock
51,40 kr.
43,86 kr.
40,28 kr.
37,52 kr.
View
Min.: 1
Mult.: 1
Axial 20 mm 40 mm 5 VDC 9.38 CFM (0.27 m3/min) 7500 RPM Sleeve 30.6 dBA 1.6 W Auto Restart, Polarity Protection, Tachometer Signal Polybutylene Terephthalate (PBT) Wire Leads - 3
Same Sky DC Fans dc axial fan, 40 mm square, 28 mm, 12 Vdc, ball, 20000 RPM, 24.38 CFM
Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK
Datasheet
43In Stock
100,64 kr.
90,71 kr.
82,73 kr.
75,94 kr.
View
Min.: 1
Mult.: 1
Axial 28 mm 40 mm 12 VDC 24.38 CFM (0.69 m3/min) 20000 RPM Ball 56.9 dBA 11.28 W Auto Restart, Polarity Protection, Soft Start Polybutylene Terephthalate (PBT) Wire Leads - 2
Same Sky DC Fans dc axial fan, 40 mm square, 20 mm, 24 Vdc, ball, 11000 RPM, 13.76 CFM
Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK
Datasheet
627Expected 08/01/2027
71,91 kr.
61,69 kr.
58,04 kr.
54,98 kr.
View
Min.: 1
Mult.: 1
Axial 20 mm 40 mm 24 VDC 13.76 CFM (0.39 m3/min) 11000 RPM Ball 38.1 dBA 2.88 W Auto Restart, Polarity Protection Polybutylene Terephthalate (PBT) Wire Leads - 2
Same Sky DC Fans dc axial fan, 40 mm square, 20 mm, 5 Vdc, ball, 7500 RPM, 9.38 CFM
Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK
Datasheet
Non-Stocked Lead-Time 17 Weeks
47,30 kr.
Min.: 300
Mult.: 100
Axial 20 mm 40 mm 5 VDC 9.38 CFM (0.27 m3/min) 7500 RPM Ball 30.6 dBA 1.8 W Auto Restart, Polarity Protection Polybutylene Terephthalate (PBT) Wire Leads - 2