NMB Technologies Pulse Width Modulation (PWM) Fans

NMB Technologies Pulse Width Modulation (PWM) Fans are high-performance, 4-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 offer current spike prevention. PWM extends the life of the fan with a more efficient performance. NMB Technologies PWM Fans are designed for demanding applications such as routers, switches, storage, inverters, telecom, data storage, and power supplies.

Features

Optional features
- Lock rotor protection
- Ceramic ball bearings
- Conformal coating
- Potting
- In-rush current protection
- Energy saving
PWM speed control
High reliability

Increased life expectancy
Tacho output
Energy saving
Low vibration
Low noise
Current spike prevention

Applications

Routers
Switches
Storage
Inverters
UPS
Fuel cells
Telecom

Data storage
Battery chargers
Data centers
Optical repeaters
Broadcast equipment
Industrial power supplies

Specifications

Increased life expectancy
- 25°C 100,000 Hours
- 40°C 70,000 Hours
- 60°C 40,000 Hours

38.5dB to 69dB low noise
Current spike prevention

NMB Technologies Pulse Width Modulation (PWM) Fans

Features

Applications

Specifications

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