■ High performance for positive pressure solution

■ High air pressure and less noise with giant-bladed design

■ 500rpm ~ 1300rpm speed range

■ Shorting cable included for fixed speed operation



Model No. FM181
Color White
Bearing Dual ball bearing
Connectors 3pin
Rated Voltage 12V DC
Start Voltage 5 VDC(ON/OFF) at VR=0Ω
11 VDC(ON/OFF) at VR=50KΩ
Operating Range 5V~13.2V DC
Rated Current 0.45A
Rated Power 5.4W
Speed 1300 rpm ± 200 rpm at VR=0Ω ~
500 rpm ± 200 rpm at VR=50KΩ
Airflow 65~150 CFM
Static Pressure Max 0.48~2.38mmH2O
Noise Level 17dB(A) @ 500rpm
36 dB(A) @ 1300rpm
Life Time 50,000 hours
Dimension 180mm(L) x 180mm(W) x 32mm(H)
7.09" (L) x 7.09" (W) x 1.26" (H)


  • Q&A

Describe Ver Size Download
FM181 High resolution photos 335 KB
FM181 eDM (EN-FN181-FN181bl-FM181.pdf)   650 KB

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