DC Brushless Fan Dimension 40 x 40 x
20 mm
|
|
 |
|
|
|
Frame: Plastic Material UL 94V-0
Blade: Plastic Material UL 94V-0
Dielectric Strenth: 50/60 Hz, 500 VAC, 1 minute (between lead
conductor and frame)
Insulation Resistance:50M ohm min. at 500 VDC(between lead
wire(+) and frame)
Operating Temperature: -10°C to +70°C
Also available in 5 Voltage, 3pin/4pin
connectors
|
|
|
 |
 |
|
|
|
|
|
Specifications |
| |
| |
|
Model |
Bearing
System |
Rated
Voltage |
Input
Current |
Input
Power |
Speed |
Air Flow |
Static
Pressure |
Noise
Level |
Weight |
| |
V |
A |
W |
RPM |
CFM |
mm-H2O |
dBA |
gm |
| DF124020BB |
2xBall |
12 |
0.07 |
0.84 |
4500 |
5.14 |
2.52 |
17.86 |
30 |
| DF124020BM |
Ball |
12 |
0.07 |
0.84 |
4500 |
5.14 |
2.52 |
17.86 |
30 |
| DF124020SM |
Sleeve |
12 |
0.07 |
0.84 |
4500 |
5.14 |
2.52 |
17.86 |
30 |
| DF124020BA |
2xBall |
12 |
0.09 |
1.08 |
6000 |
6.85 |
4.47 |
24.11 |
30 |
| DF124020BH |
Ball |
12 |
0.09 |
1.08 |
6000 |
6.85 |
4.47 |
24.11 |
30 |
| DF124020SH |
Sleeve |
12 |
0.09 |
1.08 |
6000 |
6.85 |
4.47 |
24.11 |
30 |
| DF124020BA/9K |
2xBall |
12 |
0.18 |
2.16 |
9000 |
10.28 |
10.07 |
32.92 |
30 |
|
|
| |
*MTBF
(Operating temp. 25°C):
Sleeve Bearing: 20,000 hours
Ball Bearing: 35,000 hours
Double Ball Bearing: 50,000 hours |
|
| |
*To find out how we name our fan series models, please
click here. |
|
|