CFM-50 50mm x 50mm DC Axial Fans

Same Sky CFM-50 50mm x 50mm DC Axial Fans are designed for a range of cooling needs by offering multiple speed options, from 3000RPM to 7500RPM. These fans provide airflow up to 22.78CFM and a tachometer signal option is available. The CFM-50 series features a dual ball-bearing, sleeve-bearing, or omniCOOL™ system construction for maximum reliability. Same Sky CFM-50 50mm x 50mm DC Axial Fans have an operating temperature range from -10°C to +70°C. This series offers an ideal thermal management solution for IT and telecommunications equipment, medical devices, and industrial applications.

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Thermal Management Products
DC Fans

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Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Type
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Width
Operating Supply Voltage
Airflow
Speed
Bearing Type
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Power Rating
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Same Sky DC Fans dc axial fan, 50 mm square, 15 mm, 12 Vdc, ball, 4500 RPM, 11.67 CFM
Datasheet
323In Stock
$9.86
$9.16
$8.98
$7.16
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Min.: 1
Mult.: 1
Axial 15.5 mm 50 mm 12 VDC 11.68 CFM (0.33 m3/min) 4500 RPM Ball 31.3 dBA 1.08 W Auto Restart, Polarity Protection Polybutylene Terephthalate (PBT) Wire Leads - 2
Same Sky DC Fans dc axial fan, 50 mm square, 20 mm, 12 Vdc, ball, 6000 RPM, 16.18 CFM
Datasheet
157In Stock
$10.48
$9.33
$8.47
$7.93
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Min.: 1
Mult.: 1
Axial 20 mm 50 mm 12 VDC 16.18 CFM (0.46 m3/min) 6000 RPM Ball 38.5 dBA 2.4 W Auto Restart Polybutylene Terephthalate (PBT) Wire Leads - 2
Same Sky DC Fans dc axial fan, 50 mm square, 20 mm, 12 Vdc, sleeve, 3000 RPM, 8.09 CFM, TS
Datasheet
167In Stock
$7.48
$6.72
$6.13
$5.71
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Min.: 1
Mult.: 1
Axial 20 mm 50 mm 12 VDC 8.09 CFM (0.23 m3/min) 3000 RPM Sleeve 23.5 dBA 960 mW Auto Restart, Polarity Protection, Tachometer Signal Polybutylene Terephthalate (PBT) Wire Leads - 3
Same Sky DC Fans dc axial fan, 50 mm square, 20 mm, 12 Vdc, ball, 4500 RPM, 12.14 CFM, TS
Datasheet
100In Stock
300Expected 16/10/2026
$10.54
$9.32
$8.75
$8.30
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Min.: 1
Mult.: 1
Axial 20 mm 50 mm 12 VDC 12.14 CFM (0.34 m3/min) 4500 RPM Ball 32.3 dBA 1.44 W Auto Restart, Polarity Protection, Tachometer Signal Polybutylene Terephthalate (PBT) Wire Leads - 3
Same Sky DC Fans dc axial fan, 50 mm square, 15 mm, 12 Vdc, omniCOOL, 3000 RPM, 7.78 CFM
Datasheet
178In Stock
$6.09
$5.27
$4.81
$4.49
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Min.: 1
Mult.: 1
Axial 15.5 mm 50 mm 12 VDC 7.78 CFM (0.22 m3/min) 3000 RPM 22.4 dBA 720 mW Polarity Protection Polybutylene Terephthalate (PBT) Wire Leads - 2
Same Sky DC Fans dc axial fan, 50 mm square, 15 mm, 12 Vdc, omniCOOL, 6000 RPM, 15.57 CFM, TS
Datasheet
175In Stock
$6.48
$6.17
$5.78
$5.39
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Min.: 1
Mult.: 1
Axial 15.5 mm 50 mm 12 VDC 15.57 CFM (0.44 m3/min) 6000 RPM 37.4 dBA 1.8 W Auto Restart, Polarity Protection, Tachometer Signal Polybutylene Terephthalate (PBT) Wire Leads - 3
Same Sky DC Fans dc axial fan, 50 mm square, 15 mm, 12 Vdc, omniCOOL, 4500 RPM, 11.67 CFM
Datasheet
2In Stock
$7.85
$6.26
$5.72
$5.33
View
Min.: 1
Mult.: 1
Axial 15.5 mm 50 mm 12 VDC 11.68 CFM (0.33 m3/min) 4500 RPM 31.3 dBA 1.08 W Polarity Protection Polybutylene Terephthalate (PBT) Wire Leads - 2
Same Sky DC Fans dc axial fan, 50 mm square, 20 mm, 12 Vdc, sleeve, 6000 RPM, 16.18 CFM
Datasheet
43In Stock
$7.53
$6.62
$6.22
$5.79
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Min.: 1
Mult.: 1
Axial 20 mm 50 mm 12 VDC 16.18 CFM (0.46 m3/min) 6000 RPM Sleeve 38.5 dBA 2.76 W Auto Restart Polybutylene Terephthalate (PBT) Wire Leads - 2
Same Sky DC Fans dc axial fan, 50 mm square, 15 mm, 12 Vdc, ball, 7500 RPM, 19.46 CFM, TS
Datasheet
2,747Expected 08/01/2027
$10.82
$8.78
$8.01
$7.46
View
Min.: 1
Mult.: 1
Axial 15.5 mm 50 mm 12 VDC 19.46 CFM (0.55 m3/min) 7500 RPM Ball 42.3 dBA 3.84 W Auto Restart, Polarity Protection, Tachometer Signal Polybutylene Terephthalate (PBT) Wire Leads - 3