12.2

± 0.5

32

± 0.5

32

± 0.5

4 –

3.5

41

± 0.5

4 –

3.5

φ

4 – C3

Air flow

Black : GND

Lead wire UL AWM 1007 AWG26

Red : VOLTAGE

φ

φ

F412R

BRUSHLESS DC FANS

Item

F412R-05LB

DC5 V

DC12 V

4.5 ~ 5.7 V

4.2 ~ 5.7 V

10.2 ~ 13.8 V

10.2 ~ 13.8 V

0.08 A

0.10 A

0.04 A

0.06 A

4200 min

-1

5400 min

-1

4200 min

-1

5400 min

-1

0.11 m

0.15 m

0.11 m

0.15 m

15 Pa

26 Pa

15 Pa

26 Pa

16 dB (A)

–10 ~ +60 °C (35 ~ 85 %RH)

23 dB (A)

16 dB (A)

23 dB (A)

Rated voltage

Voltage range

Rated current

Rotating speed

Air flow

Static pressure

Noise

Use environment

–20 ~ +70 °C (35 ~ 85 %RH)

Storage environment

Approx. 20 g

Net weight

F412R-05MB

F412R-12LB

F412R-12MB

(Unit: mm)

F412R-05MB

-12MB

（m /min）

3

0.02

0.04

0.06

0.08

0.10

0.12

0.14

0.16

0.18

2.0

30

25

20

15

10

5

0

Air flow

F412R-05LB

-12LB

Dimension of mounting hole for recommendation

conditions 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.