120×25mm
3000RPM
5.45MMH₂O
94.20CFM
44.9dB
Cooling Fans
B12M
The B12M is a 120 × 25 mm cooling fan engineered to combine industrial-grade reliability with refined acoustic performance. Featuring a dual ball bearing design rated for 70,000 hours, it is optimized for high static pressure and continuous operation, delivering dependable cooling with significantly lower noise than typical industrial fans.
$10.00
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Full Specifications
Everything you need to know about the B12M.
Model No.:B12M
Noise value:44.9 Max.dBA
Rated voltage:12.0 VDC
Bearing type:Dual Ball Bearing
Operation voltage:4.5~13.8 VDC
Expected life:70,000 Hours (40℃ 15~65%R.H.)
Starting voltage:4.5 VDC（Power On/Off）
Net weight:156.2 Gram(Ref.)
Rated current:0.29 TYP( 0.36Max)A
Operation temperature:-10℃ to +70℃
Label current:0.58 A at 12VDC
Storage temperature:-10℃ to +75℃
Input power:3.48 W at 12VDC
Line length:45cm
Rated speed:3000±10% RPM
PWM control function:Yes
Air flow:94.20 TYP.CFM
Polarity protection function:Yes
(At zero static pressure):84.78 Min.CFM
Auto-restart function:Yes
Static pressure:5.45 TYP.mmH20
Locked Rotor Protection:Yes
At zero air flow:4.41 Min.mmH20