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120 mm 12 VDC PWM Fan for Promethean

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120mm 12VDC PWM Fan

Includes: 4" duct adapter + 4 hex nuts + 4 screws
Rated Voltage: 12 VDC
Power consumption: ~18 W
Dimensions: 120 x 120 x 38 mm
Flow rate: 178 CFM

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120 mm 12 VDC PWM Fan for Promethean

Fan Mounted in Promethean fume extractor for 3D printing — Fan Mounted in Promethean

4 inch Duct Adapter for 120 mm Fan — 4" Duct Adapter

PWM Fan Specs

Includes: 4" duct adapter + 4 hex nuts + 4 screws
Rated Voltage: 12 VDC
Power consumption: ~18 W
Dimensions: 120 x 120 x 38 mm
Flow rate: 178 CFM
Static pressure: 0.94 inH2O (23.9 mmH2O)
Rotational speed: 4,200 rpm max
Decibel rating: 54 dB
Temperature: <110°F ideal, 150°F max
Ball bearing life expectancy: 50,000 hours
red = +12 VDC, black = ground, blue = PWM signal, yellow = tachometer

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