Pulse Width Modulation (PWM) Fans

NMB Technologies Pulse Width Modulation (PWM) Fans are high-performance, four-wire fans with a tachometer signal. The energy-saving fans offer efficient motor technology with an aerodynamic impeller design. The fans feature low vibration, low noise, tacho output, PWM speed control, and current spike prevention. The PWM feature extends the life of the fan with a more efficient performance. NMB PWM Fans are designed for demanding applications such as routers, switches, storage, inverters, telecom, data storage, and uninterruptible power supplies (UPS).

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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 ECAD模型 類型
高度
深度
寬度
工作電源電壓
氣流
速度
軸承型式
噪音
IP額定值
額定功率
特徵
外殼材料
終端類型
系列
NMB DC風扇 DC Axial Fan, 40x40x28mm, 12VDC, 45.2CFM, 34.8W, 77.5dBA, 2370Pa, Tach/PWM
規格書
132庫存量
最少： 1
倍數： 1

Axial 40 mm 28 mm 40 mm 12 VDC 45.2 CFM 40000 RPM Ball 77.5 dBA 34.8 W Tachometer, PWM Plastic Wire Leads - 4 04028DA
NMB DC風扇 DC Axial Fan, 60x60x38mm, 24VDC, 59.0CFM, 15.6W, 380Pa, 4x Wire, Tach/PWM, IP68
規格書
112庫存量
最少： 1
倍數： 1

Axial 60 mm 38 mm 60 mm 24 VDC 59 CFM 11000 RPM Ball 58 dBA IP68 15.6 W Tachometer, PWM Plastic Wire Leads - 4 06038RE
NMB DC風扇 DC Axial Fan, 40x40x56mm, 12VDC, 46CFM, 60W, 80.5dBA, 3110Pa, Tach/PWM
規格書
144庫存量
最少： 1
倍數： 1

Axial 40 mm 56 mm 40 mm 12 VDC 46 CFM 35500 RPM / 33500 RPM Ball 80.5 dBA 60 W Tachometer, PWM Plastic Wire Leads - 8 04056DA
NMB DC風扇 DC Axial Fan, 60x60x38mm, 12VDC, 59.0CFM, 15.6W, 380Pa, 4x Wire, Tach/PWM, IP68
規格書
19庫存量
120預期28/4/2026
最少： 1
倍數： 1

Axial 60 mm 38 mm 60 mm 12 VDC 59 CFM 11000 RPM Ball 58 dBA IP68 15.6 W Tachometer, PWM Plastic Wire Leads - 4 06038RE
NMB DC風扇 Tubeaxial Fan, 119x119x25mm, 12VDC, 128.2CFM, 7.44W, Flange, 4 Wire, Tach/PWM
規格書
92庫存量
最少： 1
倍數： 1

Tubeaxial 119 mm 25 mm 119 mm 12 VDC 128 CFM (3.6 m3/min) 3500 RPM Ball 47 dBA 7.44 W Tachometer, PWM Plastic Wire Leads - 4 11925SA
NMB DC風扇 Axial Fan, 60x60x76mm, 12VDC, 85.7CFM, 54.6W, 78dBA, 6.62"H2O, Tach/PWM
規格書
41庫存量
最少： 1
倍數： 1

Axial 60 mm 76 mm 60 mm 12 VDC 85.7 CFM (2.4 m3/min) 18200 RPM Ball 78 dBA 54.6 W Tachometer, PWM Plastic Wire Leads - 4 06076EA 0 Type
NMB DC風扇 Axial Fan, 80x80x38mm, 12VDC, 137.7CFM, 61.2W, 76.5dBA, 5.48"H2O, Tach/PWM
規格書
32庫存量
最少： 1
倍數： 1

Axial 80 mm 38 mm 80 mm 12 VDC 137.7 CFM (3.9 m3/min) 17000 RPM Ball 76.5 dBA 61.2 W Tachometer, PWM Plastic Wire Leads - 4 08038DA
NMB DC風扇 DC Axial Fan, 40x40x28mm, 12VDC
規格書
186庫存量
最少： 1
倍數： 1

Axial 40 mm 28 mm 40 mm 12 VDC 34.6 CFM (0.98 m3/min) 34500 RPM Ball 69.5 dBA 30 W Tachometer, PWM Plastic Wire Leads - 4 04028DA
NMB DC風扇 Tubeaxial Fan, 172x50mm Round, 48VDC, 346CFM, 43.2W, Flange, 4 Wire, Tach/PWM
規格書
23庫存量
最少： 1
倍數： 1

Tubeaxial 172 mm 50 mm 172 mm 48 VDC 346 CFM (9.8 m3/min) 4600 RPM Ball 62 dBA 43.2 W Tachometer, PWM Aluminum Wire Leads - 4 17250VA
NMB DC風扇 Tubeaxial Fan, 40x40x56mm, 12VDC, 30.3CFM, 15.6W, Flange, Ball, 4 Wire, Tach/PWM
規格書
69庫存量
最少： 1
倍數： 1

40 mm 56 mm 40 mm Tachometer, PWM Wire Leads - 4 04056EA
NMB DC風扇 Axial Fan, 40x40x28mm, 12VDC, 24.7CFM, 9.36W, Rib, Ball, 4 Wire, Tach/PWM
規格書
76庫存量
最少： 1
倍數： 1

40 mm 28 mm 40 mm Tachometer, PWM Wire Leads - 4 04028DA
NMB DC風扇 DC Axial Fan, 40x40x56mm, 12VDC
規格書
140庫存量
最少： 1
倍數： 1

40 mm 56 mm 40 mm 29.8 CFM (0.84 m3/min) 29000 RPM Ball 60 dBA 15.6 W Tachometer, PWM Wire Leads - 4 04056DA
NMB DC風扇 Axial Fan, 60x60x56mm, 12VDC, 72CFM, 38.4W, 74dBA, 17750RPM, 6.6"H2O, Tach/PWM
規格書
39庫存量
最少： 1
倍數： 1

Axial 60 mm 56 mm 60 mm 12 VDC 72 CFM (2 m3/min) 17750 RPM Ball 74 dBA 38.4 W Tachometer, PWM Plastic Wire Leads - 4 06056EA
NMB DC風扇 DC Tubeaxial Fan, 40x40x20mm, 12VDC
規格書
82庫存量
最少： 1
倍數： 1

Axial 40 mm 20 mm 40 mm 12 VDC 13.4 CFM (0.38 m3/min) 12000 RPM Ball 46 dBA 2.16 W Tachometer, PWM Plastic Wire Leads - 4 04020VA
NMB DC風扇 DC Axial Fan, 40x40x56mm, 12VDC
規格書
144庫存量
最少： 1
倍數： 1

Axial 40 mm 56 mm 40 mm 35.3 CFM (1 m3/min) 25200 RPM, 21000 RPM Ball 69.5 dBA 26.4 W Tachometer, PWM Plastic Wire Leads - 4 04056EA
NMB DC風扇 DC Tubeaxial Fan, 60x60x25mm, 12VDC
規格書
140庫存量
最少： 1
倍數： 1

Axial 60 mm 25 mm 60 mm 12 VDC 35.7 CFM (1.01 m3/min) 7000 RPM Ball 42.5 dBA 4.08 W Tachometer, PWM Plastic Wire Leads - 4 06025SA
NMB DC風扇 DC Axial Fan, 80x80x25mm, 12VDC, 0.76"H2O, 4x Wire, Tach/PWM, Potting II, IP68
規格書
401庫存量
最少： 1
倍數： 1

Tubeaxial 80 mm 25 mm 80 mm 12 VDC 73.1 CFM (2.1 m3/min) 7000 RPM Ball 53 dBA IP68 6.84 W Tachometer, PWM Plastic Wire Leads - 4 08025VE
NMB DC風扇 DC Axial Fan, 80x80x80mm, 12VDC, 141CFM, 2490Pa, Ball, 4x Wire, Tach/PWM
規格書
23庫存量
最少： 1
倍數： 1

Axial 80 mm 80 mm 80 mm 12 VDC 141 CFM (4 m3/min) 15800 RPM Ball 79 dBA 96 W Tachometer, PWM Plastic Wire Leads - 4 08080EA
NMB DC風扇 DC Axial Fan, 80x80x80mm, 12VDC, 1690Pa, 4x Wire, Counter Rotating, Tach/PWM
規格書
22庫存量
最少： 1
倍數： 1

Axial 80 mm 80 mm 80 mm 12 VDC 171 CFM (4.8 m3/min) 15400 RPM Ball 83.5 dBA 120 W Tachometer, PWM Plastic Wire Leads - 4 08080EA
NMB DC風扇 Tubeaxial Fan, 40x40x28mm, 12VDC, 36CFM, 18.6W, 66.5dBA, Rib, 4 Wire, Tach/PWM
規格書
163庫存量
最少： 1
倍數： 1

Tubeaxial 40 mm 28 mm 40 mm 12 VDC 36 CFM (1.02 m3/min) 26500 RPM Ball 66.5 dBA 18.6 W Tachometer, PWM Plastic Wire Leads - 4 04028DA
NMB DC風扇 Tubeaxial Fan, 60x60x25mm, 12VDC, 37.8CFM, 5.16W, 47dBA, Rib, 4 Wire, Tach/PWM
規格書
170庫存量
最少： 1
倍數： 1

Tubeaxial 60 mm 25 mm 60 mm 12 VDC 37.8 CFM (1.07 m3/min) 7500 RPM Ball 47 dBA 5.16 W Tachometer, PWM Plastic Wire Leads - 4 06025SA
NMB DC風扇 Tubeaxial Fan, 60x60x25mm, 12VDC, 39.2CFM, 6W, 54dBA, Rib, 4 Wire, Tach/PWM
規格書
51庫存量
130預期27/7/2026
最少： 1
倍數： 1

Tubeaxial 60 mm 25 mm 60 mm 12 VDC 39.2 CFM (1.11 m3/min) 9200 RPM Ball 54 dBA 6 W Tachometer, PWM Plastic Wire Leads - 4 06025VA
NMB DC風扇 Tubeaxial Fan, 92x92x25mm, 24VDC, 63.6CFM, 4.56W, Rib, 4 Wire, Tach/PWM, IP69K
規格書
1庫存量
60預期8/6/2026
最少： 1
倍數： 1

Axial 92 mm 25 mm 92 mm 24 VDC 63.5 CFM (1.8 m3/min) 3700 RPM Ball 38.5 dBA IP68, IP69K 4.56 W Tachometer, PWM Plastic Wire Leads - 4 09225VE
NMB DC風扇 Tubeaxial Fan, 120x120x38mm, 24VDC, 243.7CFM, 35.52W, Flange, 4 Wire, Tach/PWM
規格書
1庫存量
20預期9/9/2026
最少： 1
倍數： 1

Tubeaxial 120 mm 38 mm 120 mm 24 VDC 244 CFM (6.9 m3/min) 6400 RPM Ball 64 dBA 35.5 W Tachometer, PWM Plastic Wire Leads - 4 12038VA
NMB DC風扇 Tubeaxial Fan, 150x50mm Round, 48VDC, 261CFM, 21.6W, Flange, 4 Wire, Tach/PWM
規格書
15庫存量
最少： 1
倍數： 1

Tubeaxial 150 mm 50 mm 150 mm 48 VDC 261 CFM (7.4 m3/min) 3500 RPM Ball 60 dBA 21.6 W Tachometer, PWM Aluminum Wire Leads - 4 15050VA