New Rexflo
(PWM) Pulse Width Modulated DC fans are a great
addition to any case.
Rexus offers Pulse Width Modulated (PWM) fans that perform at low noise levels
by eliminating the power switching noise of the fan. The speed of the fan is
controlled by an external PWM signal. The PWM ramps up linearly from a 20% duty
cycle up to the fan's maximum rated speed. Because the fan can run at lower
speeds it is more energy efficient and will therefore have a longer life.
Features
- RoHS compliant
- Long life
- PWM 4-pin connector
Specifications
Rexus SKU Number
20925-4
Manufacturer
Rexus Corp.
Size/Dimension
92x92x25mm
Mfg. Part number
DF129225BH-PWMG
Bearing Type
2 Ball bearing
Connector Type
12" wire lead, 3pin
and 4pin PWM tail
RoHS Status
RoHS ( Yes )
Voltage-Rated
12V DC
Input Current
0.07 / 0.14 / 0.22 A
Speed
1000/2200/3000 RPM
Air Flow
18.46 / 40.60 / 55.39 CFM
Noise
11.53 / 28.65 / 35.38 dBA
MTBF
50,000 hrs
Packing/Weight
Blister Retail box -
3/4pin PWM tailed with 4 screws
included
REXFLO DF129225BH-PWM 92MM 4-PIN PWM SILENT CASE FAN 18~55CFM 11~35DBA 
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Features
