Datasheet

DC FAN MOTOR
Notes: 1. Frames with ribs are standard (except 120 sq.×38). Casings without ribs can be special ordered.
2. A super speed type (except ASFN3 and ASFN4 Series), 48 V DC type (only ASFN1∗B∗∗ Series), and type with sensor can be special ordered.
(For details, please refer the description of the DC fan sensor function on page 14.)
Product Types
Size Specifications Rotation speed Voltage Part number
30 sq.×10
Ball bearing type
Standard Standard speed
5V DC
ASFN30770
Middle speed ASFN32770
Low speed ASFN34770
Ball bearing type
Standard speed
12V DC
ASFN30771
Middle speed ASFN32771
Low speed ASFN34771
40 sq.×10
Ball bearing type
Standard speed
5V DC
ASFN40770
Middle speed ASFN42770
Low speed ASFN44770
Ball bearing type
Standard speed
12V DC
ASFN40771
Middle speed ASFN42771
Low speed ASFN44771
60 sq.×25
Ball bearing type
Standard speed
12V DC
ASFN60371
Middle speed ASFN62371
Low speed ASFN64371
Ball bearing type
Standard speed
24V DC
ASFN60372
Middle speed ASFN62372
Low speed ASFN64372
80 sq.×25
Ball bearing type
Standard speed
12V DC
ASFN80371
Middle speed ASFN82371
Low speed ASFN84371
Ball bearing type
Standard speed
24V DC
ASFN80372
Middle speed ASFN82372
Low speed ASFN84372
92 sq.×25
Ball bearing type
Standard speed
12V DC
ASFN90371
Middle speed ASFN92371
Low speed ASFN94371
Ball bearing type
Standard speed
24V DC
ASFN90372
Middle speed ASFN92372
Low speed ASFN94372
120 sq.×25
Ball bearing type
Standard speed
12V DC
ASFN10371
Middle speed ASFN12371
Low speed ASFN14371
Ball bearing type
Standard speed
24V DC
ASFN10372
Middle speed ASFN12372
Low speed ASFN14372
120 sq.×38
Ball bearing type
Standard speed
12V DC
ASFN10B71
Middle speed ASFN12B71
Low speed ASFN14B71
Ball bearing type
Standard speed
24V DC
ASFN10B72
Middle speed ASFN12B72
Low speed ASFN14B72
02/2006
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