Rexflo 120x120x25mm  PWM fan ( DF1212025BH-PWMG )
(21225-4)
This special  PWM model offers RPM sensor and RoHS compliant.


(PWM) Pulse Width Modulated DC Fans

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.
70x15mm-PWM fan
80x25mm-PWM fan
92x25mm-PWM fan
125x25mm-PWM fan
Specification:
Rexus SKU Number
21225-4
Manufacture
Rexus Corp.
Size/Dimension
120x120x25mm
Mfg.Part number
DF1212025BH-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
0.06 / 0.10 / 0.30 A
Speed
1000 / 1600 / 2600 RPM, Speed control by PWM
Air Flow
36.90 / 59.07 / 96.00 CFM
Noise
21.85 / 32.05 / 42.60 dBA
MTBF
50,000 hrs
Packing/Weight
Retail - 50pcs/Box
Blister Retail box - 3/4pin PWM tailed with 4 screws
included












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