Pulse Width Modulation Fans

Delta Electronics Pulse Width Modulation (PWM) Fans regulate the voltage signal between fully on and fully off, controlling the speed of a fan with low power loss in the switching device. When a switch is off, there is practically no current, and when it is on, there is almost no voltage drop across the switch. As a result, power loss is close to zero. Delta Electronics PWM Fans offer a wide range of airflow options as well as heights and widths.

風扇及鼓風機的類型
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說明 規格書 供貨情況 定價 (HKD) 基於數量按單價篩選表中結果。
數量 RoHS 產品類型
氣流
工作電源電壓
電流類型
高度
寬度
Delta Electronics DC風扇 Fan, 80x38mm, 12VDC, 132.6CFM, Ball, 4Leads, Lock Rotor Sensor, Tach/PWM, IP55
規格書
52庫存量
最少： 1
倍數： 1

DC Fans 133 CFM (3.8 m3/min) 12 VDC DC 80 mm 80 mm
Delta Electronics DC風扇 Fan, 92x38mm, 48VDC, 153.52CFM, Ball, 4Leads, Lock Rotor Sensor, Tach/PWM
規格書
28庫存量
528預期31/8/2026
最少： 1
倍數： 1

DC Fans 154 CFM (4.3 m3/min) 48 VDC DC 92 mm 92 mm
Delta Electronics DC風扇 Fan, 120x38mm, 12VDC, 254.35CFM, 44.4W, Ball, 4x Lead Wires, Tach/PWM
規格書
24庫存量
288預期1/9/2026
最少： 1
倍數： 1

DC Fans 254.35 CFM (6.5 m3/min) 12 VDC DC 120 mm 120 mm
Delta Electronics DC風扇 Fan, 80x25mm, 12VDC, 54.57CFM, 3.96W, Ball, 4Leads, Lock Rotor Sensor, Tach/PWM
規格書
2庫存量
540在途量
最少： 1
倍數： 1

DC Fans 54.6 CFM (1.55 m3/min) 12 VDC DC 80 mm 80 mm
Delta Electronics DC風扇 Fan, 40x15mm, 12VDC, 14.83CFM, 1.92W, 0.16A, 41.5dBA, Ball, 4-Leads, Tach/PWM
規格書
2,122在途量
最少： 1
倍數： 1

DC Fans 14.8 CFM (0.42 m3/min) 12 VDC DC 40 mm 40 mm
Delta Electronics DC風扇 Fan, 40x20mm, 12VDC, 10.1CFM, 1.44W, 0.12A, 34.5dBA, Ball, 4-Leads, Tach/PWM
規格書
3,332在途量
最少： 1
倍數： 1

DC Fans 10.1 CFM (0.29 m3/min) 12 VDC DC 40 mm 40 mm
Delta Electronics DC風扇 Fan, 80x38mm, 48VDC, 144.18CFM, 48W, 1A, 73dBA, Ball, 4x Lead Wires, Tach/PWM
規格書
540在途量
最少： 1
倍數： 1

DC Fans 144 CFM (4.1 m3/min) 48 VDC DC 80 mm 80 mm
Delta Electronics DC風扇 Fan, 40x28mm, 12VDC, 29.52CFM, 10.68W, 0.89A, 59dBA, Ball, 4-Leads, Tach/PWM
規格書
864在途量
最少： 1
倍數： 1

DC Fans 29.5 CFM (0.84 m3/min) 12 VDC DC 40 mm 40 mm
Delta Electronics DC風扇 Fan, 38x28mm, 12VDC, 20.23CFM, 6.6W, 0.55A, 58.5dBA, Ball, 4-Leads, Tach/PWM
規格書
546預期9/6/2026
最少： 1
倍數： 1

DC Fans 20.2 CFM (0.57 m3/min) 12 VDC DC 38 mm 38 mm
Delta Electronics DC風扇 Fan, 80x38mm, 12VDC, 134.29CFM, 42W, 3.5A, 71.5dBA, Ball, 4-Leads, Tach/PWM
規格書
90預期4/3/2026
最少： 1
倍數： 1

DC Fans 134 CFM (3.8 m3/min) 12 VDC DC 80 mm 80 mm
Delta Electronics DC風扇 Fan, 92x38mm, 12VDC, 185.66CFM, 44.4W, 3.7A, 71dBA, Ball, 4-Leads, Tach/PWM
規格書
288預期9/6/2026
最少： 1
倍數： 1

DC Fans 186 CFM (5.3 m3/min) 12 VDC DC 92 mm 92 mm
Delta Electronics DC風扇 Fan, 40x20mm, 12VDC, 20.56CFM, 5.16W, 52dBA, Ball, 4-Leads, Tach/PWM, IP55
規格書
672預期27/7/2026
最少： 1
倍數： 1

DC Fans 20.6 CFM (0.58 m3/min) 12 VDC DC 40 mm 40 mm
Delta Electronics DC風扇 DC Axial Fan, 172x150x50.8mm Round, 48VDC, 3.14"H2O, 3x Wire, PWM, Industrial
規格書
64預期9/6/2026
最少： 1
倍數： 1

DC Fans 454.45 CFM 48 VDC DC 172 mm 150 mm
Delta Electronics DC風扇 Fan, 50x15mm, 12VDC, 17.97CFM, 1.44W, 1.2A, 34dBA, Ball, 4-Leads, Tach/PWM
規格書
422在途量
最少： 1
倍數： 1

DC Fans 14.1 CFM (0.4 m3/min) 12 VDC DC 50 mm 50 mm
Delta Electronics DC風扇 Fan, 172x150x51mm, 48VDC, 302CFM, 23.52W, Ball, 4x Lead Wires, Tach/PWM, IP55
規格書
無庫存前置作業時間 32 週
最少： 576
倍數： 8

DC Fans 302 CFM (8.6 m3/min) 48 VDC DC 172 mm 150 mm
Delta Electronics DC風扇 Fan, 92x38mm, 24VDC, 110.18CFM, 12W, Ball, 3Leads, Lock Rotor Sensor, Tach/PWM
規格書
無庫存前置作業時間 30 週
最少： 624
倍數： 48

DC Fans 110 CFM (3.1 m3/min) 24 VDC DC 92 mm 92 mm
Delta Electronics DC風扇 Fan, 60x38mm, 12VDC, 65.98CFM, 19.2W, 1.6A, 63.3dBA, Ball, 4-Leads, Tach/PWM
規格書
無庫存前置作業時間 30 週
最少： 360
倍數： 120

DC Fans 66 CFM (1.87 m3/min) 12 VDC DC 60 mm 60 mm
Delta Electronics DC風扇 Fan, 40x28mm, 12VDC, 22.2CFM, 5.04W, Ball, 4Leads, Lock Rotor Sensor, Tach/PWM
規格書
無庫存前置作業時間 30 週
最少： 1
倍數： 1

DC Fans 22.2 CFM (0.63 m3/min) 12 VDC DC 40 mm 40 mm
Delta Electronics DC風扇 Fan, 120x38mm, 48VDC, 318CFM, 99.3W, 2.07A, 72dBA, Ball, 4-Leads, Tach/PWM
規格書
無庫存前置作業時間 30 週
最少： 288
倍數： 36

DC Fans 318 CFM (9 m3/min) 48 VDC DC 120 mm 120 mm
Delta Electronics DC風扇 Fan, 120x25mm, 48VDC, 186.6CFM, 19.2W, Ball, 4Leads, Lock Rotor Sensor, Tach/PWM
規格書
無庫存前置作業時間 30 週
最少： 270
倍數： 54

DC Fans 187 CFM (5.3 m3/min) 48 VDC DC 120 mm 120 mm
Delta Electronics DC風扇 DC Axial Fan, 140x140x38mm, 48VDC, 326CFM, 52.8W, 66.8dBA, Ball, Wire, Tach/PWM
規格書
無庫存前置作業時間 30 週
最少： 264
倍數： 24

DC Fans 326 CFM (9.2 m3/min) 48 VDC DC 140 mm 140 mm
Delta Electronics DC風扇 Fan, 172x150x51mm, 48VDC, 410.51CFM, Ball, 4Leads, Lock Rotor Sensor, Tach/PWM
規格書
無庫存前置作業時間 30 週
最少： 160
倍數： 8

DC Fans 411 CFM (11.6 m3/min) 48 VDC DC 172 mm 172 mm
Delta Electronics DC風扇 Tubeaxial Fan, 150x172x51mm, 48VDC, Ball, 3x Lead Wires, Lock Rotor Sensor, Tach
規格書
無庫存前置作業時間 30 週
最少： 264
倍數： 8

DC Fans 411 CFM (11.6 m3/min) 48 VDC DC 150 mm 172 mm
Delta Electronics DC風扇 Axial Fan, 172x150x50.8mm Round, 48VDC, 3.63"H2O, 3xWire, PWM, IP68, Industrial
規格書
無庫存前置作業時間 32 週
最少： 48
倍數： 8

DC Fans 495.87 CFM 48 VDC DC 172 mm 150 mm
Delta Electronics DC風扇 Axial Fan, 172x150x50.8mm Round, 48VDC, 3.14"H2O, 3xWire, PWM, IP68, Industrial
規格書
無庫存前置作業時間 30 週
最少： 48
倍數： 8

DC Fans 454.45 CFM 48 VDC DC 172 mm 150 mm