系列：无刷直流风扇 F412R 额定电压 5 V/12VDC 风量 0.11/0.15 m3/min 静压力 15/26 Pa 噪音 16/23 dB（A） 尺寸 41 x 41 x 12.2 mm RoHS 规范 符合 RoHSb BRUSHLESS DC FANS ■ FEATURES ■ STRUCTURE ● Frame and impeller ABS/PBT alloy ● Bearing 1 ball bearing and 1 sleeve bearing ■ PART NUMBER DESIGNATION F 4 1 2 R - 1 2 L B Series name Bearing Power supply Air flow L ：0.11 m3 /min M ：0.15 m3 /min 05：DC5 V 12：DC12 V 1 ball bearing and 1 sleeve bearing ■ LIST OF PART NUMBERS Bearing Power supply Part number B Ball bearing+Sleeve bearing DC5 V F412R-05LB F412R-12LB F412R-05MB F412R-12MB DC12 V DC5 V DC12 V ※ Verify the above part numbers when placing orders