Fan 12VDC, 50mm x 10mm, 8.8 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: 50 x 50 x 10mm (1.97 x 1.97 x 0.39")
   Mounting Center: 40mm (1.57")
   Rating: 12VDC
   Current: 0.1 Amps
   Power: 1.2 W
   Bearing: Sleeve
   Speed: 4000 RPM
   Noise: 29 dBA
   Max Air: 8.79 CFM
   Max Pressure: 1.46 mmH2O
   Temperature: -10 to +70 C
   Hours: 20000-30000
   Termination: Wire leads
   Weight: 20g
   Impeller: Glass fibre reinforced plastic 94V-0 PBT
   Frame: Glass fibre reinforced plastic 94V-0 PBT