243
COOLING FANS
60 mm (2.36”) Square Cooling Fans
These cooling fans are quite popular in electronic equipment. They are available in several voltages and CFM
( cubic feet per minute) air flow types. The fans have brushless DC motors which are polarity protected.
Specifications:
Motor: DC Brushless
Case & Impellers: 94V-0 Plastic
Operating Temp.: -20
o
C - 80
o
C Ball Bearing
-10
o
C- 50
o
C Sleeve Bearing
Life Expectancy: 70,000 Hours
UL, CUL, CSA Approvals
80 mm (3.15”) Square Cooling Fans
Specifications:
Motor: AC or DC Brushless
Case & Impellers: 94V-0 Plastic
Operating Temp.: -20
o
C - 80
o
C Ball Bearing
-10
o
C- 50
o
C Sleeve Bearing
Life Expectancy: 70,000 Hours
UL, CUL, CSA Approvals
40 mm (1.56”) Square Cooling Fans
These miniature cooling fans are quite popular in small electronic equipment including computers where heat is a problem or can cause
problems. The fans are available with brushless DC motors which are polarity protected.
Specifications:
Motor: DC Brushless
Case & Impeller: 94V-0 Plastic
Operating Temp.: -20
o
C - 80
o
C Ball Bearing
-10
o
C- 50
o
C Sleeve Bearing
Life Expectancy: 70,000 Hours
UL, CUL, CSA Approvals
120 mm (4.72”) Square Cooling Fans
Specifications:
Motor: AC or DC Brushless
Case & Impellers: 94V-0 Plastic
Operating Temp.: -20
o
C - 80
o
C Ball Bearing
-10
o
C- 50
o
C Sleeve Bearing
Life Expectancy: 70,000 Hours
UL, CUL, CSA Approvals
92 mm (3.62”) Square Cooling Fans
These cooling fans are quite popular in electronic equipment including copiers, computers,
& data processing. They are available in several voltages and CFM (cubic feet per minute)
air flow types. The fans are available with brushless DC or AC motors which are polarity
protected.
AMD K6-II CPU COOLING FAN
This CPU cooler is designed to fit
the AMD K6-II processor with
speeds up to 550MHz. The
device has low acoustical noise,
quick easy installation, and a ball
bearing motor.
No.
70-8156
AMD K6-II CPU Cooler
Part No.
Thickness
mm
Speed
RPM
Max.
CFM
Noise
db
Bearing
Style
Voltage
Current
(ma)
70-4012
10
6500 7.7 29 Sleeve 12V DC 130
70-4128
10
6500 7.7 29
Ball
12V DC 130
Specifications:
Motor: DC Brushless
Case & Impeller: 94V-0 Plastic
Operating Temp.: -20
o
C - 80
o
C Ball Bearing
-10
o
C- 50
o
C Sleeve Bearing
Life Expectancy: 70,000 Hours
UL, CUL, CSA Approvals
Part No.
Thickness
mm
Speed
RPM
Max.
CFM
Noise
db
Bearing
Style
Voltage
Current
(ma)
70-6128
15 3900 15 28 Ball
12V DC 140
70-6012
25 4000 24 29 Sleeve 12V AC 140
Part No.
Thickness
mm
Speed
RPM
Max.
CFM
Noise
db
Bearing
Style
Voltage
Current
(ma)
70-8275
25 3200 29 34 Sleeve 12V DC 190
70-8128
25 3000 22 35 Ball
24V DC 120
70-6275
25 3000 24 28 Ball
120V AC 140
Features
>Fan size 50 x 50 x 10 mm
>Thermal interface: Chomerics T-725
>Operation Voltage: 7-12VDC
>Operating Current: 1.32W
>Noise Level: <30.4dB
>Rated Speed: 4800 RPM
>Air Flow: 11.5CFM
>Electrical Connection: 4 pin plug
>Dimensions w/ heat sink: 50x50x42mm
Part No.
Thickness
mm
Speed
RPM
Max.
CFM
Noise
db
Bearing
Style
Voltage
Current
(ma)
70-8415
25 2400 69 35 Sleeve 12V DC 340
70-1128
25 3000 86 42 Ball
12V DC 240
70-1248
25 3000 86 42 Ball
24V DC 240
70-6412
25 2900 105 33 Ball
120V DC 140
Part No.
Thickness
mm
Speed
RPM
Max.
CFM
Noise
db
Bearing
Style
Voltage
Current
(ma)
70-8325
25
2400 36 39 Sleeve 12V DC 220
70-9128
25
3000 50 33
Ball
24V DC 180
70-6325
25
2900 31 30
Ball
120V AC 140
These cooling fans are quite popular in electronic equipment including copiers, and computers. They are available in
several voltages and CFM ( cubic feet per minute) air flow types. The fans are available with brushless DC or AC motors
which are polarity protected.
These cooling fans are quite popular in electronic equipment. They are available in several voltages and CFM ( cubic feet per
minute) air flow types. The fans have brushless DC motors which are polarity protected.
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