COPAL ELECTRONICS
BRUSHLESS DC FANS
F412R
RoHS compliant
■
FEATURES
●
Low noise 14 dB (A)
●
Light weight (approx. 20 g)
■
STRUCTURE
●
Frame and impeller
ABS/PBT alloy
●
Bearing
1 ball bearing and 1 sleeve bearing
■
PART NUMBER DESIGNATION
F412R - 12 L B
Series name
Bearing
1 ball bearing and 1 sleeve bearing
Power supply
05
：
DC5 V
12
：
DC12 V
Air flow
L
：
0.11 m
3
/min
M
：
0.15 m
3
/min
■
LIST OF PART NUMBERS
Static pressure [Pa]
Noise [dB (A)]
Bearing
Power supply
DC5 V
14.7
16
DC12 V
B
DC5 V
25.5
23
DC12 V
※
Verify the above part numbers when placing orders.
Part number
F412R-05LB
F412R-12LB
F412R-05MB
F412R-12MB
■
Specifications are subject to change without notice. Specifications in this catalog are for reference. The formal specification sheets will be submitted upon request.
BRUSHLESS DC FANS
F412R
■
STANDARD SPECIFICATIONS
Item
Rated voltage
Voltage range
Rated current
Rotating speed
Air flow
Static pressure
Noise
Use environment
Storage environment
Net weight
4.5 ~ 5.7 V
0.08 A
4200 min
-1
0.11 m
3
/min
15 Pa
16 dB (A)
F412R-05LB
DC5 V
4.2 ~ 5.7 V
0.10 A
5400 min
-1
0.15 m
3
/min
26 Pa
23 dB (A)
10.2 ~ 13.8 V
0.04 A
4200 min
-1
0.11 m
3
/min
15 Pa
16 dB (A)
F412R-05MB
F412R-12LB
DC12 V
10.2 ~ 13.8 V
0.06 A
5400 min
-1
0.15 m
3
/min
26 Pa
23 dB (A)
F412R-12MB
–10 ~ +60 °C (35 ~ 85 %RH)
–20 ~ +70 °C (35 ~ 85 %RH)
Approx. 20 g
※
The specifications above are typical values measured on the conditions
■
AIR FLOW PERFORMANCE CURVES
of no-loading running with rated voltage in the circumstances of 25 °C
±
2 °C, 35~ 85 %RH. Please contact us if you would liketo check the
specifications in different circumstances.
30
F412R-05LB
-12LB
25
Static pressure(Pa)
20
F412R-05MB
-12MB
15
10
5
0
0.02
0.04
0.06
0.08
0.10
3
0.12
0.14
0.16
0.18
2.0
Air flow
/min）
（m
■
OUTLINE DIMENSIONS
300
±
20
Lead wire UL AWM 1007 AWG26
Red : VOLTAGE
Black : GND
4 –
φ
3.5
(Unit: mm)
Dimension of mounting hole for recommendation
32
±
0.5
4 – C3
32
±
0.5
12.2
±
0.5
41
±
0.5
32
±
0.5
4 –
φ
3.5
32
±
0.5
Air flow
39
φ
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