MGT4012WB-W28D Protechnic 12VDC 1.20A 40x40x28mm Axial Fan

Description

Protechnic MGT4012WB-W28D 40 x 40 x 28 mm 12 VDC 1.20 A axial fan features a high-tensile metal housing and dual ball bearing assembly. The unit utilizes a 14.4 W brushless motor capable of high-velocity rotation at 22,000 RPM to achieve a maximum static pressure of 66.55 mmH2O. The mechanical design includes a 4-wire interface for PWM control and frequency generator output, ensuring precise thermal regulation through a PBT UL 94V-0 rated impeller.

MGT4012WB-W28D Specifications
Model: MGT4012WB-W28D
Brand: Protechnic Electric
Category: DC Axial Fan
Dimensions: 40 x 40 x 28 mm
Rated Voltage: 12 VDC
Operating Voltage Range: 5.0 to 13.8 VDC
Rated Current: 1.20 A
Rated Power: 14.4 W
Rated Speed: 22,000 RPM
Maximum Airflow: 28.64 CFM
Maximum Static Pressure: 66.55 mmH2O
Noise Level: 62.6 dBA
Bearing Type: Dual Ball Bearing
Housing Material: Metal / Aluminum Alloy
Impeller Material: Plastic PBT (UL 94V-0)
Termination: 4-wire lead (PWM, Tachometer)
Operating Temperature: -10 to +70 °C
Storage Temperature: -40 to +70 °C
Life Expectancy: 70,000 hours at 40 °C
Safety Protection: Locked Rotor Protection, Reverse Polarity Protection

MGT4012WB-W28D Applications
Primary applications include integration into 1U/2U rackmount servers, high-density blade chassis, and enterprise-grade network switches. Deployed within industrial power supply units and telecommunications base stations requiring concentrated thermal management for high-wattage components.

Additional information