High-Efficiency Low Power Consumption Fans

Delta Electronics High-Efficiency Low Power Consumption Fans are created using state-of-the-art equipment such as computerized CNC machines, anechoic chambers, and wind tunnels. This equipment allows the development of high-quality, high-efficiency, and low-noise DC fans. Strict in-house verification processes compliant with IEC 60529 and IEC 68-2-52 / Bellcore GR-487 are used for environmental protection testing. Delta Electronics High-Efficiency Low Power Consumption Fans feature PWM signal speed control, speed signal output, and high reliability.

Results: 22
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Description Datasheet Availability Pricing (TWD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Type
Height
Depth
Width
Operating Supply Voltage
Airflow
Speed
Bearing Type
Noise
IP Rating
Power Rating
Features
Housing Material
Termination Style
Series
Delta Electronics DC Fans Fan, 172x51mm, 48VDC, 607.07CFM, Ball, 4x Lead Wire, Lock Rotor Sensor, Tach/PWM
Datasheet
150In Stock
128Expected 9/29/2026
Min.: 1
Mult.: 1

Axial 172 mm 51 mm 172 mm 48 VDC 607 CFM (17.2 m3/min) 8000 RPM Ball 75 dBA 168 W Locked Rotor Sensor, Tachometer, PWM Aluminum Wire Leads - 4 THB
Delta Electronics DC Fans Fan, 40x28mm, 12VDC, 25.29CFM, 7.2W, Ball, 4Leads, Lock Rotor Sensor, Tach/PWM
Datasheet
301In Stock
288Expected 9/16/2026
Min.: 1
Mult.: 1

Axial 40 mm 28 mm 40 mm 12 VDC 25.3 CFM (0.72 m3/min) 17600 RPM Ball 55 dBA IP51 7.2 W Locked Rotor Sensor, Tachometer, PWM Plastic Wire Leads - 5 TFA
Delta Electronics DC Fans Fan, 40x40x28mm, 12VDC, 22.24CFM, 54dBA, 16500RPM, 1.566inchH2O, Tach, PWM, IP68
Datasheet
89In Stock
384Expected 4/26/2027
Min.: 1
Mult.: 1

Axial 40 mm 28 mm 40 mm 12 VDC 22.3 CFM (0.63 m3/min) 16500 RPM Ball 54 dBA IP68 6 W Tachometer, PWM Plastic Wire Leads - 4 TFA
Delta Electronics DC Fans Fan, 40x20mm, 12VDC, 20.56CFM, 5.16W, 0.43A, 52dBA, Ball, 4-Leads, Tach/PWM
Datasheet
649In Stock
1,008Expected 4/26/2027
Min.: 1
Mult.: 1

Axial 40 mm 20 mm 40 mm 12 VDC 20.6 CFM (0.58 m3/min) 15600 RPM Ball 52 dBA 5.16 W Tachometer, PWM Plastic Wire Leads - 4 THA
Delta Electronics DC Fans Fan, 120x25mm, 12VDC, 184.2CFM, 19.2W, Ball, 4Leads, Lock Rotor Sensor, Tach/PWM
Datasheet
17In Stock
270Expected 1/21/2027
Min.: 1
Mult.: 1

Axial 120 mm 25 mm 120 mm 12 VDC 184 CFM (5.2 m3/min) 5300 RPM Ball 59 dBA 19.2 W Locked Rotor Sensor, Tachometer, PWM Plastic Wire Leads - 4 THB
Delta Electronics DC Fans Fan, 120x25mm, 24VDC, 174.53CFM, Ball, 4Leads, Lock Rotor Sensor, Tach/PWM
Datasheet
2In Stock
270Expected 1/5/2027
Min.: 1
Mult.: 1

Axial 120 mm 25 mm 120 mm 24 VDC 175 CFM (4.9 m3/min) 8300 RPM Ball 65 dBA 22.8 W Locked Rotor Sensor, Tachometer, PWM Plastic Wire Leads - 4 THB
Delta Electronics DC Fans DC Fan, 200x53mm Round, 48VDC, 787.75CFM, 168W, 75.5dBA, , Ball, Leads, Tach/PWM
Datasheet
150Expected 3/26/2027
Min.: 1
Mult.: 1

53 mm 48 VDC 787.75 CFM (22.31 m3/min) 75.5 dBA 360 W THB
Delta Electronics DC Fans Fan, 40x28mm, 12VDC, 22.2CFM, 5.04W, Ball, 4Leads, Lock Rotor Sensor, Tach/PWM
Datasheet
288Expected 10/23/2026
Min.: 1
Mult.: 1

Axial 40 mm 28 mm 40 mm 12 VDC 22.2 CFM (0.63 m3/min) 15600 RPM Ball 50.8 dBA 5.04 W Locked Rotor Sensor, Tachometer, PWM Plastic Wire Leads - 4 TFA
Delta Electronics DC Fans Fan, 40x20mm, 12VDC, 20.56CFM, 5.16W, 52dBA, Ball, 4-Leads, Tach/PWM, IP55
Datasheet
672On Order
Min.: 1
Mult.: 1

Axial 40 mm 20 mm 40 mm 12 VDC 20.6 CFM (0.58 m3/min) 15600 RPM Ball 52 dBA IP55 5.16 W Tachometer, PWM Plastic Wire Leads - 4 THA
Delta Electronics DC Fans Fan, 40x28mm, 12VDC, 29.52CFM, 10.68W, 0.89A, 59dBA, Ball, 4-Leads, Tach/PWM
Datasheet
384Expected 8/18/2026
Min.: 1
Mult.: 1

Axial 40 mm 28 mm 40 mm 12 VDC 29.5 CFM (0.84 m3/min) 19000 RPM Ball 59 dBA 10.68 W Tachometer, PWM Aluminum Wire Leads - 4 THA
Delta Electronics DC Fans Fan, 60x38mm, 48VDC, 68.6CFM, 16.32W, Ball, 4Leads, Lock Rotor Sensor, Tach/PWM
Datasheet
360Expected 1/14/2027
Min.: 1
Mult.: 1

Axial 60 mm 38 mm 60 mm 48 VDC 68.6 CFM (1.94 m3/min) 14700 RPM Ball 61.5 dBA 16.32 W Locked Rotor Sensor, Tachometer, PWM Plastic Wire Leads - 4 THB
Delta Electronics DC Fans Axial Fan, 172x150x50.8mm Round, 48VDC, 3.14"H2O, 4xWire, Tach/PWM, Industrial
Datasheet
64On Order
Min.: 1
Mult.: 1

Axial 172 mm 50.8 mm 150 mm 48 VDC 454.45 CFM 6500 RPM Ball 75.4 dBA 96 W Tachometer, PWM Aluminum Wire Leads - 4 THB
Delta Electronics DC Fans Fan, 120x38mm, 48VDC, 318CFM, 99.3W, 2.07A, 72dBA, Ball, 4-Leads, Tach/PWM
Datasheet
Non-Stocked Lead-Time 40 Weeks
Min.: 288
Mult.: 36

Axial 120 mm 38 mm 120 mm 48 VDC 318 CFM (9 m3/min) 7600 RPM Ball 72 dBA 99.3 W Tachometer, PWM Aluminum Wire Leads - 4 THA
Delta Electronics DC Fans Fan, 120x25mm, 48VDC, 186.6CFM, 19.2W, Ball, 4Leads, Lock Rotor Sensor, Tach/PWM
Datasheet
Non-Stocked Lead-Time 40 Weeks
Min.: 270
Mult.: 54

Axial 120 mm 25 mm 120 mm 48 VDC 187 CFM (5.3 m3/min) Ball Locked Rotor Sensor, Tachometer, PWM Wire Leads - 4 THB
Delta Electronics DC Fans Fan, 120x38mm, 48VDC, 262CFM, Ball, 4x Lead Wires, Lock Rotor Sensor, Tach/PWM
Datasheet
Non-Stocked Lead-Time 47 Weeks
Min.: 1
Mult.: 1

Axial 120 mm 38 mm 120 mm 48 VDC 262 CFM (7.4 m3/min) 7800 RPM Ball 70 dBA 45.6 W Locked Rotor Sensor, Tachometer, PWM Plastic Wire Leads - 4 THB
Delta Electronics DC Fans DC Axial Fan, 140x140x38mm, 48VDC, 326CFM, 52.8W, 66.8dBA, Ball, Wire, Tach/PWM
Datasheet
Non-Stocked Lead-Time 40 Weeks
Min.: 264
Mult.: 24

Axial 140 mm 38 mm 140 mm 48 VDC 326 CFM (9.2 m3/min) 6100 RPM Ball 66.8 dBA 52.8 W Tachometer, PWM Aluminum Wire Leads - 4 THB
Delta Electronics DC Fans Fan, 172x150x51mm, 48VDC, 410.51CFM, Ball, 4Leads, Lock Rotor Sensor, Tach/PWM
Datasheet
Non-Stocked Lead-Time 40 Weeks
Min.: 160
Mult.: 8

Axial 172 mm 51 mm 172 mm 48 VDC 411 CFM (11.6 m3/min) Ball Locked Rotor Sensor, Tachometer, PWM THB
Delta Electronics DC Fans Tubeaxial Fan, 150x172x51mm, 48VDC, Ball, 3x Lead Wires, Lock Rotor Sensor, Tach
Datasheet
Non-Stocked Lead-Time 40 Weeks
Min.: 264
Mult.: 8

Axial 150 mm 51 mm 172 mm 48 VDC 411 CFM (11.6 m3/min) 5800 RPM 70 dBA 75.36 W Locked Rotor Sensor, Tachometer Plastic Wire Leads - 3 THB
Delta Electronics DC Fans Axial, 172x150x50.8mm Round, 48VDC, 3.63"H2O, 4xWire, Tach/PWM, IP68, Industrial
Datasheet
Non-Stocked Lead-Time 40 Weeks
Min.: 48
Mult.: 8

Axial 172 mm 50.8 mm 150 mm 48 VDC 495.87 CFM 7200 RPM Ball 77.6 dBA IP68 144 W Tachometer, PWM Plastic Wire Leads - 4 THB
Delta Electronics DC Fans Axial, 172x150x50.8mm Round, 48VDC, 3.14"H2O, 4xWire, Tach/PWM, IP68, Industrial
Datasheet
Non-Stocked Lead-Time 40 Weeks
Min.: 48
Mult.: 8

Axial 172 mm 50.8 mm 150 mm 48 VDC 454.45 CFM 6500 RPM Ball 75.4 dBA IP68 96 W Tachometer, PWM Aluminum Wire Leads - 4 THB
Delta Electronics DC Fans DC Axial Fan, 172x172x50.8mm, 48VDC, 607.07CFM, 163.2W, 77.5dBA, Tach/PWM
Datasheet
Non-Stocked Lead-Time 40 Weeks
Min.: 288
Mult.: 8

Axial 172 mm 50.8 mm 172 mm 48 VDC 607.07 CFM (17.2 m3/min) 8000 RPM Ball 77.5 dBA 163.2 W Tachometer, PWM Aluminum Wire Leads - 4 THB
Delta Electronics DC Fans DC Axial Fan, 172x172x50.8mm, 48VDC, 607.07CFM, 163.2W, 77.5dBA, Tach/PWM, IP68
Datasheet
Non-Stocked Lead-Time 40 Weeks
Min.: 288
Mult.: 8

Axial 172 mm 50.8 mm 172 mm 48 VDC 607.07 CFM (17.2 m3/min) 8000 RPM Ball 77.5 dBA IP68 163.2 W Tachometer, PWM Aluminum Wire Leads - 4 THB