Click to expand full text
BRUSHLESS DC FANS
■ FEATURES
● Low noise 14 dB (A) ● Light weight (approx. 20 g)
■ STRUCTURE
● Frame and impeller ABS/PBT alloy
● Bearing A type : 2 ball bearings B type : 1 ball bearing and 1 sleeve bearing
COPAL ELECTRONICS
F412R
RoHS compliant
■ PART NUMBER DESIGNATION
F412R - 12 L A
Series name
Power supply 05 : DC5 V 12 : DC12 V 24 : DC24 V
Bearing A : 2 ball bearings B : 1 ball bearing and 1 sleeve bearing
Air flow LL : 0.1 m3/min L : 0.11 m3/min M : 0.15 m3/min
■ LIST OF PART NUMBERS
Static pressure [Pa] 11.8
Noise [dB (A)] 14
Bearing
14.7 16 B
25.5 23
14.7 16 A
25.5 23
❈ : Verify the above part numbers when placing orders.