Fan 12VDC, 40mm x 20mm, 8.5 CFM, Sleeve Bearing

Locked Rotor Alarm Signal Output (yellow wire lead): Under normal conditions a locked rotor alarm signal outputs a constant signal frequency... if the fan stops spinning or "locks", it then outputs a "LOW" condition signal. If the fan starts spinning again, the "LOW" condition signal will go away.

Features:

   Dimensions: 40 x 40 x 20mm (1.57 x 1.57 x 0.79")
   Mounting Center: 32mm (1.26")
   Rating: 12VDC
   Current: 0.16 Amps
   Power: 1.92 W
   Bearing: Sleeve
   Speed: 7000 RPM
   Noise: 31 dBA
   Max Air: 8.5 CFM
   Max Pressure: 5.31 mmH2O
   Temperature: -10 to +70 C
   Hours: 20000-30000
   Termination: Wire leads
   Weight: 40g
   Impeller: Glass fibre reinforced plastic 94V-0 PBT
   Frame: Glass fibre reinforced plastic 94V-0 PBT