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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选择 图像 零件编号 制造商 描述 数据表 供货情况 单价(含13%增值税) 根据您的数量,按照单价筛选表格中的结果。 数量 RoHS ECAD模型 类型 高度 深度 宽度 工作电源电压 气流 速度 轴承类型 噪声 IP 等级 功率额定值 特点 外壳材料 端接类型 系列
NMB 直流风扇 Tubeaxial Fan, 80x80x38mm, 12VDC, 91.8CFM, 13.8W, Flange, Ball, 4 Wire, Tach/PWM 15库存量
最低: 1
倍数: 1

Axial 80 mm 38 mm 80 mm 12 VDC 91.8 CFM (2.6 m3/min) 6500 RPM Ball 56 dBA 13.8 W Tachometer, PWM Plastic Wire Leads - 4 08038RA
NMB 直流风扇 Tubeaxial Fan, 92x92x25mm, 24VDC, 63.6CFM, 4.56W, Rib, 4 Wire, Tach/PWM, IP69K 50库存量
最低: 1
倍数: 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 直流风扇 Tubeaxial Fan, 119x119x25mm, 12VDC, 128.2CFM, 7.44W, Flange, 4 Wire, Tach/PWM 23库存量
52预期 2026/12/7
最低: 1
倍数: 1

Axial 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 直流风扇 Tubeaxial Fan, 150x50mm Round, 48VDC, 261CFM, 21.6W, Flange, 4 Wire, Tach/PWM 15库存量
最低: 1
倍数: 1

Axial 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
NMB 直流风扇 Tubeaxial Fan, 172x50mm Round, 48VDC, 346CFM, 43.2W, Flange, 4 Wire, Tach/PWM 7库存量
30预期 2027/2/23
最低: 1
倍数: 1

Axial 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 直流风扇 Tubeaxial Fan, 40x40x28mm, 12VDC, 36CFM, 18.6W, 66.5dBA, Rib, 4 Wire, Tach/PWM 无库存交货期 24 周
最低: 1
倍数: 1

Axial 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 直流风扇 DC Axial Fan, 40x40x28mm, 12VDC
300在途量
最低: 1
倍数: 1

Axial 40 mm 28 mm 40 mm 12 VDC 39.9 CFM (1.13 m3/min) 29500 RPM Ball 67 dBA 26.4 W Tachometer, PWM Plastic Wire Leads - 4 04028DA
NMB 直流风扇 Tubeaxial Fan, 120x120x38mm, 24VDC, 243.7CFM, 35.52W, Flange, 4 Wire, Tach/PWM
16预期 2026/10/8
最低: 1
倍数: 1

Axial 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 直流风扇 DC Axial Fan, 40x40x28mm, 12VDC 无库存交货期 24 周
最低: 200
倍数: 200

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 直流风扇 DC Axial Fan, 40x40x56mm, 12VDC 无库存交货期 24 周
最低: 144
倍数: 144

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 直流风扇 Tubeaxial Fan, 80x80x25mm, 12VDC, 51.2CFM, 2.64W, Flange, Ball, 4 Wire, Tach/PWM 无库存交货期 24 周
最低: 104
倍数: 104

Axial 80 mm 25 mm 80 mm 12 VDC 51.2 CFM (1.45 m3/min) 5000 RPM Ball 45 dBA 2.64 W Tachometer, PWM Plastic Wire Leads - 4 08025DA
NMB 直流风扇 Axial Fan, 80x80x38mm, 12VDC, 137.7CFM, 61.2W, 76.5dBA, 5.48"H2O, Tach/PWM 无库存交货期 24 周
最低: 1
倍数: 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