Fans for Ethernet Switches

Electronic devices generate heat when operating. Fans and blowers dissipate heat by forced convection and can be used instead of, or in addition to, passive components such as heat sinks and thermal substrates. Thermal management preserves proper operation and life expectancy of a device.

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Results: 109
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Description Datasheet Availability Pricing (SGD) 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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IP Rating
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Housing Material
Termination Style
Series
Orion Fans DC Fans DC Fan, 40x40x20mm, 24VDC, 9CFM, 0.09A, 32dBA, 7800RPM, Sealed Sleeve, Leads
Datasheet
167In Stock
Min.: 1
Mult.: 1

Axial 40 mm 20 mm 40 mm 24 VDC 9 CFM (0.25 m3/min) 7800 RPM Sleeve 32 dBA 1.7 W Auto Restart, Polarity Protection Polybutylene Terephthalate (PBT) Wire Leads - 2 OD4020-SS
Orion Fans DC Fans DC Fan, 40x40x20mm, 5VDC, 9CFM, 3036dBA, 7800RPM, Dual Ball Bearing, Lead Wires
Datasheet
Product Comments
61In Stock
Min.: 1
Mult.: 1

Axial 40 mm 20 mm 40 mm 5 VDC 7 CFM (0.2 m3/min) 6000 RPM Ball 30 dBA Plastic Wire Leads - 2 OD4020
Orion Fans DC Fans DC Fan, 40x40x20mm, 12VDC, 7CFM, 0.07A, 30dBA, 6200RPM, Dual Ball, Lead Wires
Datasheet
Product Comments
10In Stock
Min.: 1
Mult.: 1

Axial 40 mm 20 mm 40 mm 12 VDC 4 CFM (0.11 m3/min) 4500 RPM Ball 20 dBA 840 mW Auto Restart, Polarity Protection Polybutylene Terephthalate (PBT) Wire Leads - 2 OD4020
Orion Fans DC Fans DC Fan, 40x40x20mm, 12VDC, 8CFM, 0.08A, 33dBA, 6900RPM, Dual Ball, Lead Wires
Datasheet
Product Comments
18In Stock
Min.: 1
Mult.: 1

Axial 40 mm 20 mm 40 mm 12 VDC 5 CFM (0.14 m3/min) 5500 RPM Ball 24 dBA 960 mW Auto Restart, Polarity Protection Polybutylene Terephthalate (PBT) Wire Leads - 2 OD4020
Orion Fans DC Fans DC Fan, 40x40x20mm, 24VDC, 8CFM, 0.07A, 33dBA, 6900RPM, Dual Ball, Lead Wires
Datasheet
Product Comments
21In Stock
Min.: 1
Mult.: 1

Axial 40 mm 20 mm 40 mm 24 VDC 8 CFM (0.23 m3/min) 6900 RPM Ball 33 dBA 1.68 W Auto Restart, Polarity Protection Polybutylene Terephthalate (PBT) Wire Leads - 2 OD4020
ebm-papst DC Fans DC Axial Fan+Wallring, 40x40x10mm, 20-28VDC, 9m3/h, 3Wire, Lock Sensor, IP20
Datasheet
4,787On Order
Min.: 1
Mult.: 1

Axial 40 mm 10 mm 40 mm 24 VDC 5 CFM 5400 RPM Sleeve 22 dBA IP20 800 mW Locked Rotor Sensor Plastic Wire Leads - 3 400F
Sanyo Denki DC Fans DC Axial Fan, 40x40x20mm, 12VDC, High Performance, Low Power, Tachometer, PWM
Datasheet
1,289Expected 22/6/2026
Min.: 1
Mult.: 1

Axial 40 mm 20 mm 40 mm 12 VDC 14.8 CFM (0.42 m3/min) 16000 RPM Ball 47 dBA 2.76 W Tachometer, PWM Plastic Wire Leads - 4 9GA Type
Sanyo Denki DC Fans DC Axial Fan, 40x40x20mm, 12VDC, High Performance, Low Power, Tachometer, PWM
Datasheet
1,260On Order
Min.: 1
Mult.: 1

Axial 40 mm 20 mm 40 mm 12 VDC 11.7 CFM (0.33 m3/min) 12400 RPM Ball 40 dBA 1.68 W Tachometer, PWM Plastic Wire Leads - 4 9GA Type
Sanyo Denki DC Fans DC Axial Fan, 40x40x15mm, 12VDC, High Performance, Low Power, Tachometer, PWM
Datasheet
Product Comments
1,800On Order
Min.: 1
Mult.: 1

Axial 40 mm 15 mm 40 mm 12 VDC 12.7 CFM (0.36 m3/min) 13100 RPM Ball 42 dBA 2.04 W Tachometer, PWM Plastic Wire Leads - 4 9GA Type
Sanyo Denki DC Fans DC Axial Fan, 92x92x25mm, 12VDC, High Performance, Low Power, Tachometer, PWM
Datasheet
1,015On Order
Min.: 1
Mult.: 1

Axial 92 mm 25 mm 92 mm 12 VDC 68.2 CFM (1.93 m3/min) 4400 RPM Ball 39 dBA 3.36 W Tachometer, PWM Plastic Wire Leads - 4 9GA Type
Sanyo Denki DC Fans DC Axial Fan, 92x92x25mm, 12VDC, High Performance, Low Power, Tachometer, PWM
Datasheet
805On Order
Min.: 1
Mult.: 1

Axial 92 mm 25 mm 92 mm 12 VDC 77.4 CFM (2.2 m3/min) 5000 RPM Ball 43 dBA 4.68 W Tachometer, PWM Plastic Wire Leads - 4 9GA Type
ADDA DC Fans DC Axial Fan, 25x25x6mm, 5VDC, 1.4CFM, 0.08A, 14dBA, 7000RPM, Hypro Bearing
Product Comments
19In Stock
Min.: 1
Mult.: 1

Axial 25 mm 6.5 mm 6.5 mm 5 VDC 1.2 CFM (0.03 m3/min) 7000 RPM Hypro 13 dBA 280 mW Locked Rotor Sensor Glass Filled Polyester Wire Leads AD 25x6
ADDA DC Fans Axial Fan, 35x35x10mm, 12VDC, 7.2CFM, 1.32W, 37.6dBA, 0.174"H2O, Ball, Lead Wire
Datasheet
Product Comments
15In Stock
Min.: 1
Mult.: 1

Axial 35 mm 10 mm 35 mm 12 VDC 7.1 CFM (0.2 m3/min) 9500 RPM Ball 37.6 dBA 1.32 W Locked Rotor Sensor Polyester (PCT) Wire Leads - 3 AD 35x10
ADDA DC Fans Axial Fan, 20x20x6mm, 12VDC, 0.6CFM, 0.72W, 19.5dBA, 10500RPM, 0.066"H2O, Hypro
Datasheet
Product Comments
1In Stock
Min.: 1
Mult.: 1

Axial 20 mm 6 mm 6 mm 12 VDC 0.6 CFM (0.02 m3/min) 10500 RPM Hypro 19.5 dBA 720 mW Locked Rotor Sensor Glass Filled Polyester Wire Leads AD 20x6
ADDA DC Fans DC Axial Fan, 20x20x10mm, 12VDC, 0.6CFM, 0.72W, 20dBA, 9000RPM, 0.055"H2O, Hypro
Product Comments
14In Stock
Min.: 1
Mult.: 1

Axial 20 mm 10 mm 10 mm 12 VDC 0.6 CFM (0.02 m3/min) 9000 RPM Hypro 20 dBA 720 mW Locked Rotor Sensor Glass Filled Polyester Wire Leads AD 20x10
ebm-papst DC Fans DC Axial Fan with Wallring, 25x25x8mm, 4.5-5.5VDC, 2.3m3/h, Twin Bearing
Datasheet
190On Order
Min.: 1
Mult.: 1

Axial 25 mm 8 mm 25 mm 5 VDC 1.9 CFM (0.05 m3/min) 6000 RPM Sleeve 5 dBA IP20 200 mW Locked Rotor Sensor Plastic Wire Leads - 2 250
ebm-papst DC Fans DC Axial Fan with Wallring, 40x40x20mm, 10-14VDC, 10m3/h, Twin Bearing
Datasheet
639On Order
Min.: 1
Mult.: 1

Axial 40 mm 20 mm 40 mm 12 VDC 5.9 CFM (0.17 m3/min) 6000 RPM Sleeve 18 dBA IP20 800 mW Locked Rotor Sensor Plastic Wire Leads - 2 400
ebm-papst DC Fans DC Axial Fan with Wallring, 40x40x10mm, 10-14VDC, 9m3/h, Twin Bearing
Datasheet
140On Order
Min.: 1
Mult.: 1

Axial 40 mm 10 mm 40 mm 12 VDC 4.7 CFM (0.13 m3/min) 5400 RPM Sleeve 22.1 dBA IP20 700 mW Locked Rotor Sensor Plastic Wire Leads - 2 400 F
ebm-papst DC Fans DC Axial Fan with Wallring, 40x40x20mm, 10-14VDC, 14.5m3/h, Twin Bearing
Datasheet
174On Order
Min.: 1
Mult.: 1

Axial 40 mm 20 mm 40 mm 12 VDC 7.9 CFM (0.22 m3/min) 8100 RPM Sleeve 29 dBA IP20 1.6 W Locked Rotor Sensor Plastic Wire Leads - 2 400
ebm-papst DC Fans DC Tubeaxial Fan, 40x40x25mm, 12VDC, 11.2CFM, 2.4W, 39dBA, 10300RPM, Ball
Datasheet
149Expected 11/8/2026
Min.: 1
Mult.: 1

Axial 40 mm 25 mm 40 mm 12 VDC 11.2 CFM (0.32 m3/min) 10300 RPM Ball 39 dBA IP20 2.4 W Locked Rotor Sensor Plastic Wire Leads - 2 400J
ebm-papst DC Fans Tubeaxial Fan, 40x40x20mm, 24VDC, 7.9CFM, Speed Signal/Open Collector Output
Datasheet
116Expected 3/7/2026
Min.: 1
Mult.: 1

Axial 40 mm 20 mm 40 mm 24 VDC 7.9 CFM (0.22 m3/min) 8100 RPM Sleeve 29 dBA IP20 1.6 W Speed Signal, Open Collector Output Plastic Wire Leads - 3 400
Sanyo Denki DC Fans DC Axial Fan, 40x40x20mm, 24VDC, Tachometer
Datasheet
201Expected 18/1/2027
Min.: 1
Mult.: 1

Axial 40 mm 20 mm 40 mm 24 VDC 11 CFM (0.31 m3/min) 11000 RPM Ball 42 dBA 3.12 W Tachometer Plastic Wire Leads - 3 9P Type
Sanyo Denki DC Fans Axial Fan, 60x60x56mm, 12VDC, High Performance, Counter Rotating, Tach/PWM
Datasheet
40Expected 8/6/2026
Min.: 1
Mult.: 1

Axial 60 mm 56 mm 60 mm 12 VDC 80.5 CFM (2.3 m3/min) 18300 RPM, 15800 RPM Ball 65 dBA 37.2 W Tachometer, PWM Plastic Wire Leads - 4 9CRA Type
Sanyo Denki DC Fans DC Axial Fan, 40x40x15mm, 12VDC, High Performance, Low Power, Tachometer
Datasheet
Product Comments
513On Order
Min.: 1
Mult.: 1

Axial 40 mm 15 mm 40 mm 12 VDC 12.7 CFM (0.36 m3/min) 13100 RPM Ball 42 dBA 2.04 W Tachometer Plastic Wire Leads - 3 9GA Type
Sanyo Denki DC Fans DC Axial Fan, 40x40x28mm, 24VDC, High Performance, Low Power, Tachometer, PWM
Datasheet
378Expected 10/8/2026
Min.: 1
Mult.: 1

Axial 40 mm 28 mm 40 mm 24 VDC 21.5 CFM (0.61 m3/min) 16500 RPM Ball 53 dBA 5.28 W Tachometer, PWM Plastic Wire Leads - 4 9GA Type